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Chlorine anion


Gas phase thermochemistry data

Go To: Top, Reaction thermochemistry data, Gas phase ion energetics data, Ion clustering data, References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Quantity Value Units Method Reference Comment
gas,1 bar36.654cal/mol*KReviewChase, 1998Data last reviewed in June, 1982

Reaction thermochemistry data

Go To: Top, Gas phase thermochemistry data, Gas phase ion energetics data, Ion clustering data, References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled as indicated in comments:
B - John E. Bartmess
M - Michael M. Meot-Ner (Mautner) and Sharon G. Lias

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Reactions 1 to 50

Chlorine anion + Water = (Chlorine anion bullet Water)

By formula: Cl- + H2O = (Cl- bullet H2O)

Bond type: Hydrogen bond (negative ion to hydride)

Quantity Value Units Method Reference Comment
Deltar15. ± 5.kcal/molAVGN/AAverage of 11 values; Individual data points
Quantity Value Units Method Reference Comment
Deltar19. ± 3.cal/mol*KAVGN/AAverage of 8 values; Individual data points
Quantity Value Units Method Reference Comment
Deltar9. ± 4.kcal/molAVGN/AAverage of 9 values; Individual data points

Chlorine anion + Methyl Alcohol = (Chlorine anion bullet Methyl Alcohol)

By formula: Cl- + CH4O = (Cl- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar17. ± 3.kcal/molAVGN/AAverage of 8 values; Individual data points
Quantity Value Units Method Reference Comment
Deltar22.6cal/mol*KHPMSEvans and Keesee, 1991gas phase; M
Deltar24.1cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar22.0cal/mol*KPHPMSSieck, 1985gas phase; M
Deltar22.9cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Deltar14.8cal/mol*KPHPMSYamdagni, Payzant, et al., 1973gas phase; Entropy change is questionable; M
Quantity Value Units Method Reference Comment
Deltar10.1 ± 0.8kcal/molAVGN/AAverage of 10 values; Individual data points

Chlorine anion + Hydrogen chloride = (Chlorine anion bullet Hydrogen chloride)

By formula: Cl- + HCl = (Cl- bullet HCl)

Bond type: Hydrogen bond (negative ion to hydride)

Quantity Value Units Method Reference Comment
Deltar29.6 ± 1.0kcal/molN/AMetz, Kitsopoulos, et al., 1988gas phase; Affinity: shift in apparent EA from lesser-solvated ion. Ignores any neutral-neutral bond.; B
Deltar23.8 ± 2.0kcal/molTDEqCaldwell and Kebarle, 1985gas phase; B,M
Deltar23.1 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar23.70 ± 0.20kcal/molTDAsYamdagni and Kebarle, 1974gas phase; B,M
Deltar20.4kcal/molHPMSUpschulte, Evans, et al., 1986gas phase; From thermochemical cycle(Cl-)H2O/HCl, Entropy change calculated or estimated; Keesee and Castleman, 1980; M
Quantity Value Units Method Reference Comment
Deltar22.3cal/mol*KPHPMSCaldwell and Kebarle, 1985gas phase; switching reaction(Cl-)SO2; M
Deltar23.5cal/mol*KPHPMSYamdagni and Kebarle, 1974gas phase; M
Deltar23.5cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Deltar22.8cal/mol*KN/AUpschulte, Evans, et al., 1986gas phase; From thermochemical cycle(Cl-)H2O/HCl, Entropy change calculated or estimated; Keesee and Castleman, 1980; M
Quantity Value Units Method Reference Comment
Deltar16.3 ± 2.0kcal/molIMRELarson and McMahon, 1987gas phase; K = 0.60 for HCl..Cl- + DCL <=> DCl..Cl- + HCl, anchored to Larson and McMahon, 1984, 32; B
Deltar17.1 ± 2.6kcal/molTDEqCaldwell and Kebarle, 1985gas phase; B
Deltar16.0 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar16.70 ± 0.30kcal/molTDAsYamdagni and Kebarle, 1974gas phase; B
Deltar13.6kcal/molHPMSUpschulte, Evans, et al., 1986gas phase; From thermochemical cycle(Cl-)H2O/HCl, Entropy change calculated or estimated; Keesee and Castleman, 1980; M

Chlorine anion + Sulfur dioxide = (Chlorine anion bullet Sulfur dioxide)

By formula: Cl- + O2S = (Cl- bullet O2S)

Quantity Value Units Method Reference Comment
Deltar22.2 ± 2.0kcal/molTDAsCaldwell and Kebarle, 1985gas phase; B,M
Deltar20.9 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B
Deltar22.2 ± 2.2kcal/molTDEqBohringer, Fahey, et al., 1984gas phase; Relative to HOH..Cl- in Keesee, Lee, et al., 1980; B,M
Deltar21.80 ± 0.20kcal/molTDAsKeesee, Lee, et al., 1980gas phase; B,M
Deltar20.9kcal/molICRLarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar21.6cal/mol*KPHPMSCaldwell and Kebarle, 1985gas phase; M
Deltar24.1cal/mol*KN/ABohringer, Fahey, et al., 1984gas phase; switching reaction(Cl-)H2O), Entropy change calculated or estimated; Keesee and Castleman, 1980; M
Deltar20.8cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Deltar23.2cal/mol*KHPMSKeesee, Lee, et al., 1980gas phase; M
Quantity Value Units Method Reference Comment
Deltar15.7 ± 2.0kcal/molTDAsCaldwell and Kebarle, 1985gas phase; B
Deltar14.7 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B
Deltar15.0 ± 1.6kcal/molTDEqBohringer, Fahey, et al., 1984gas phase; Relative to HOH..Cl- in Keesee, Lee, et al., 1980; B,M
Deltar14.80 ± 0.30kcal/molTDAsKeesee, Lee, et al., 1980gas phase; B
Deltar14.7kcal/molICRLarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
14.2296.FAFehsenfeld and Ferguson, 1974gas phase; switching reaction(Cl-)H2O; M

Chlorine anion + Benzene = (Chlorine anion bullet Benzene)

By formula: Cl- + C6H6 = (Cl- bullet C6H6)

Quantity Value Units Method Reference Comment
Deltar6.00 ± 0.46kcal/molN/ATschurl, Ueberfluss, et al., 2007gas phase; B
Deltar9.4 ± 2.0kcal/molTDAsHiraoka, Mizuse, et al., 1988gas phase; B,M
Deltar9.90kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar8.7kcal/molPHPMSPaul and Kebarle, 1991gas phase; from Ph. D. thesis of S. Chowdhury, Entropy change calculated or estimated; M
Deltar10.4kcal/molPHPMSSunner, Nishizawa, et al., 1981gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar17.9cal/mol*KPHPMSHiraoka, Mizuse, et al., 1988gas phase; M
Deltar17.cal/mol*KN/APaul and Kebarle, 1991gas phase; from Ph. D. thesis of S. Chowdhury, Entropy change calculated or estimated; M
Deltar17.1cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Deltar22.cal/mol*KN/ASunner, Nishizawa, et al., 1981gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar4.0 ± 2.6kcal/molTDAsHiraoka, Mizuse, et al., 1988gas phase; B
Deltar3.8 ± 1.6kcal/molIMREChowdhury and Kebarle, 1986gas phase; B
Deltar4.8 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar3.80kcal/molIMREFrench, Ikuta, et al., 1982gas phase; B

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
3.6300.PHPMSPaul and Kebarle, 1991gas phase; from Ph. D. thesis of S. Chowdhury, Entropy change calculated or estimated; M
3.8300.PHPMSChowdhury and Kebarle, 1986gas phase; M
3.8300.PHPMSSunner, Nishizawa, et al., 1981gas phase; Entropy change calculated or estimated; M

(Chlorine anion bullet 2Water) + Water = (Chlorine anion bullet 3Water)

By formula: (Cl- bullet 2H2O) + H2O = (Cl- bullet 3H2O)

Bond type: Hydrogen bond (negative ion to hydride)

Quantity Value Units Method Reference Comment
Deltar12. ± 2.kcal/molAVGN/AAverage of 7 values; Individual data points
Quantity Value Units Method Reference Comment
Deltar22.3cal/mol*KPHPMSHiraoka, Mizuse, et al., 1988, 2gas phase; M
Deltar22.4cal/mol*KHPMSKeesee and Castleman, 1980gas phase; M
Deltar23.2cal/mol*KHPMSArshadi, Yamdagni, et al., 1970gas phase; M
Quantity Value Units Method Reference Comment
Deltar5.0 ± 0.5kcal/molAVGN/AAverage of 6 values; Individual data points

Chlorine anion + Acetonitrile = (Chlorine anion bullet Acetonitrile)

By formula: Cl- + C2H3N = (Cl- bullet C2H3N)

Quantity Value Units Method Reference Comment
Deltar15. ± 2.kcal/molAVGN/AAverage of 6 values; Individual data points
Quantity Value Units Method Reference Comment
Deltar15.7cal/mol*KPHPMSHiraoka, Mizuse, et al., 1988, 2gas phase; M
Deltar15.7cal/mol*KPHPMSYamabe, Furumiya, et al., 1986gas phase; M
Deltar14.3cal/mol*KPHPMSSieck, 1985gas phase; M
Deltar14.3cal/mol*KPHPMSYamdagni and Kebarle, 1972gas phase; M
Deltar21.4cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)CF3H, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar10.20 ± 0.20kcal/molTDAsLi, Ross, et al., 1996gas phase; B
Deltar9.2 ± 2.0kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; B
Deltar8.9 ± 2.6kcal/molTDAsYamabe, Furumiya, et al., 1986gas phase; B
Deltar10.10 ± 0.20kcal/molTDAsSieck, 1985gas phase; B
Deltar9.2 ± 2.0kcal/molTDAsYamdagni and Kebarle, 1972gas phase; B

(Chlorine anion bullet Water) + Water = (Chlorine anion bullet 2Water)

By formula: (Cl- bullet H2O) + H2O = (Cl- bullet 2H2O)

Bond type: Hydrogen bond (negative ion to hydride)

Quantity Value Units Method Reference Comment
Deltar13. ± 1.kcal/molAVGN/AAverage of 7 values; Individual data points
Quantity Value Units Method Reference Comment
Deltar21.4cal/mol*KPHPMSHiraoka, Mizuse, et al., 1988, 2gas phase; M
Deltar20.5cal/mol*KHPMSKeesee and Castleman, 1980gas phase; M
Deltar20.8cal/mol*KHPMSArshadi, Yamdagni, et al., 1970gas phase; M
Quantity Value Units Method Reference Comment
Deltar6.6 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar6.50kcal/molTDAsKeesee and Castleman, 1980gas phase; B
Deltar6.5 ± 1.4kcal/molTDAsPayzant, Yamdagni, et al., 1971gas phase; B
Deltar6.50kcal/molTDAsArshadi, Yamdagni, et al., 1970gas phase; B
Deltar6.7kcal/molFAFehsenfeld and Ferguson, 1974gas phase; M

Chlorine anion + 2-Propanol, 2-methyl- = (Chlorine anion bullet 2-Propanol, 2-methyl-)

By formula: Cl- + C4H10O = (Cl- bullet C4H10O)

Quantity Value Units Method Reference Comment
Deltar19. ± 4.kcal/molAVGN/AAverage of 6 values; Individual data points
Quantity Value Units Method Reference Comment
Deltar27.4cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar24.0cal/mol*KPHPMSSieck, 1985gas phase; M
Deltar23.4cal/mol*KN/ALarson and McMahon, 1984gas phase; Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Deltar27.cal/mol*KPHPMSKebarle, 1977gas phase; M
Deltar10.3cal/mol*KN/AYamdagni and Kebarle, 1971gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar11.58kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar12.30 ± 0.30kcal/molTDAsSieck, 1985gas phase; B
Deltar11.60kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar11.1 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar11.1 ± 2.0kcal/molTDAsYamdagni and Kebarle, 1971gas phase; B

Chlorine anion + Benzonitrile, 4-hydroxy- = (Chlorine anion bullet Benzonitrile, 4-hydroxy-)

By formula: Cl- + C7H5NO = (Cl- bullet C7H5NO)

Quantity Value Units Method Reference Comment
Deltar35.1 ± 2.0kcal/molTDEqCummings, French, et al., 1977gas phase; Re-anchored to data in French, Ikuta, et al., 1982.; B,M,M
Deltar35.3kcal/molPHPMSPaul and Kebarle, 1990gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar25.cal/mol*KN/APaul and Kebarle, 1990gas phase; Entropy change calculated or estimated; M
Deltar28.cal/mol*KN/ACummings, French, et al., 1977gas phase; switching reaction(Cl-)4-Cl-phenol, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Deltar26.cal/mol*KN/ACummings, French, et al., 1977gas phase; switching reaction(Cl-)4-F-phenol, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar27.3 ± 2.0kcal/molTDEqCummings, French, et al., 1977gas phase; Re-anchored to data in French, Ikuta, et al., 1982.; B

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
24.7423.PHPMSPaul and Kebarle, 1990gas phase; Entropy change calculated or estimated; M
26.2300.PHPMSCummings, French, et al., 1977gas phase; switching reaction(Cl-)4-Cl-phenol, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
25.8300.PHPMSCummings, French, et al., 1977gas phase; switching reaction(Cl-)4-F-phenol, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M

Chlorine anion + Acetone = (Chlorine anion bullet Acetone)

By formula: Cl- + C3H6O = (Cl- bullet C3H6O)

Quantity Value Units Method Reference Comment
Deltar14. ± 2.kcal/molAVGN/AAverage of 6 values; Individual data points
Quantity Value Units Method Reference Comment
Deltar18.2cal/mol*KPHPMSSieck, 1985gas phase; M
Deltar19.6cal/mol*KPHPMSFrench, Ikuta, et al., 1982gas phase; M
Deltar17.1cal/mol*KPHPMSHiraoka, Takimoto, et al., 1986gas phase; M
Deltar19.7cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar8.08 ± 0.20kcal/molTDAsBofdanov and McMahon, 2002gas phase; B
Deltar7.30kcal/molTDAsHiraoka, Morise, et al., 1986gas phase; B
Deltar8.80 ± 0.30kcal/molTDAsSieck, 1985gas phase; B
Deltar8.2 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar7.9 ± 2.0kcal/molTDAsFrench, Ikuta, et al., 1982gas phase; B

Chlorine anion + Trichloromethane = (Chlorine anion bullet Trichloromethane)

By formula: Cl- + CHCl3 = (Cl- bullet CHCl3)

Quantity Value Units Method Reference Comment
Deltar15.2 ± 2.0kcal/molTDAsYamdagni and Kebarle, 1971gas phase; B,M
Deltar19.5 ± 2.0kcal/molTDAsHiraoka, Mizuno, et al., 2001gas phase; B
Deltar18.10kcal/molMoblGiles and Grimsrud, 1993gas phase; B
Deltar18.1 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar19.10 ± 0.70kcal/molTDEqDougherty, Dalton, et al., 1974gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar23.2cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; From thermochemical cycle(Cl-)CF3H, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Deltar24.5cal/mol*KHPMSDougherty, Dalton, et al., 1974gas phase; M
Deltar14.8cal/mol*KPHPMSYamdagni and Kebarle, 1971gas phase; Entropy change is questionable; M
Quantity Value Units Method Reference Comment
Deltar11. ± 1.kcal/molAVGN/AAverage of 6 values; Individual data points

Chlorine anion + Phenol = (Chlorine anion bullet Phenol)

By formula: Cl- + C6H6O = (Cl- bullet C6H6O)

Quantity Value Units Method Reference Comment
Deltar26.0 ± 2.0kcal/molTDAsFrench, Ikuta, et al., 1982gas phase; B,M
Deltar26.0 ± 2.0kcal/molTDEqCummings, French, et al., 1977gas phase; Re-anchored to data in French, Ikuta, et al., 1982.; B
Deltar27.4kcal/molPHPMSKebarle, 1977gas phase; M
Deltar26.5kcal/molPHPMSPaul and Kebarle, 1990gas phase; Entropy change calculated or estimated; M
Deltar19.4 ± 2.0kcal/molTDAsYamdagni and Kebarle, 1971gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar26.0cal/mol*KPHPMSFrench, Ikuta, et al., 1982gas phase; M
Deltar25.cal/mol*KPHPMSKebarle, 1977gas phase; M
Deltar25.cal/mol*KN/APaul and Kebarle, 1990gas phase; Entropy change calculated or estimated; M
Deltar15.5cal/mol*KPHPMSYamdagni and Kebarle, 1971gas phase; M
Quantity Value Units Method Reference Comment
Deltar19.2 ± 2.0kcal/molTDAsFrench, Ikuta, et al., 1982gas phase; B
Deltar18.5 ± 2.0kcal/molTDEqCummings, French, et al., 1977gas phase; Re-anchored to data in French, Ikuta, et al., 1982.; B
Deltar14.8 ± 2.0kcal/molTDAsYamdagni and Kebarle, 1971gas phase; B

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
15.9423.PHPMSPaul and Kebarle, 1990gas phase; Entropy change calculated or estimated; M

Chlorine anion + Benzene, chloro- = (Chlorine anion bullet Benzene, chloro-)

By formula: Cl- + C6H5Cl = (Cl- bullet C6H5Cl)

Quantity Value Units Method Reference Comment
Deltar12.00 ± 0.10kcal/molTDAsSieck, 1985gas phase; B,M
Deltar13.6 ± 1.0kcal/molIMRELarson and McMahon, 1984gas phase; B,B,M
Deltar12.6kcal/molPHPMSPaul and Kebarle, 1991gas phase; from Ph. D. thesis of S. Chowdhury, Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar20.cal/mol*KN/APaul and Kebarle, 1991gas phase; from Ph. D. thesis of S. Chowdhury, Entropy change calculated or estimated; M
Deltar16.5cal/mol*KPHPMSSieck, 1985gas phase; M
Deltar22.4cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar7.10 ± 0.20kcal/molTDAsSieck, 1985gas phase; B
Deltar6.9 ± 1.0kcal/molIMRELarson and McMahon, 1984gas phase; B,B,M
Deltar6.50kcal/molTDEqFrench, Ikuta, et al., 1982gas phase; B

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
6.6300.PHPMSPaul and Kebarle, 1991gas phase; from Ph. D. thesis of S. Chowdhury, Entropy change calculated or estimated; M
6.5300.PHPMSFrench, Ikuta, et al., 1982gas phase; M

(Chlorine anion bullet 3Water) + Water = (Chlorine anion bullet 4Water)

By formula: (Cl- bullet 3H2O) + H2O = (Cl- bullet 4H2O)

Bond type: Hydrogen bond (negative ion to hydride)

Quantity Value Units Method Reference Comment
Deltar10.6 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar9.70kcal/molN/AMarkovich, Pollack, et al., 1994gas phase; For photodissociation plus electron loss. Affinity is difference from lower solvated ion.; B
Deltar10.6 ± 0.3kcal/molPHPMSHiraoka, Mizuse, et al., 1988, 2gas phase; M
Deltar10.90 ± 0.70kcal/molTDAsKeesee and Castleman, 1980gas phase; B,M
Deltar11.1 ± 1.0kcal/molTDAsArshadi, Yamdagni, et al., 1970gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar22.7cal/mol*KPHPMSHiraoka, Mizuse, et al., 1988, 2gas phase; M
Deltar24.8cal/mol*KHPMSKeesee and Castleman, 1980gas phase; M
Deltar25.8cal/mol*KHPMSArshadi, Yamdagni, et al., 1970gas phase; M
Quantity Value Units Method Reference Comment
Deltar3.8 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar3.50kcal/molTDAsKeesee and Castleman, 1980gas phase; B
Deltar3.40kcal/molTDAsArshadi, Yamdagni, et al., 1970gas phase; B
Deltar4.0 ± 2.0kcal/molTDAsKebarle, Arshadi, et al., 1968gas phase; B,M

Chlorine anion + Chloromethane = (Chlorine anion bullet Chloromethane)

By formula: Cl- + CH3Cl = (Cl- bullet CH3Cl)

Quantity Value Units Method Reference Comment
Deltar10.4 ± 1.0kcal/molTDAsLi, Ross, et al., 1996gas phase; B
Deltar11.7 ± 2.0kcal/molTDAsHiraoka, Mizuno, et al., 2001gas phase; B
Deltar12.2 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar8.60 ± 0.20kcal/molTDAsDougherty, Dalton, et al., 1974gas phase; B,M
Deltar15.2 ± 2.0kcal/molTDAsYamdagni and Kebarle, 1971gas phase; B
Quantity Value Units Method Reference Comment
Deltar20.5cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Deltar15.3cal/mol*KHPMSDougherty, Dalton, et al., 1974gas phase; Entropy change is questionable; M
Quantity Value Units Method Reference Comment
Deltar5.80 ± 0.20kcal/molTDAsLi, Ross, et al., 1996gas phase; B
Deltar4.84kcal/molTDAsHiraoka, Mizuno, et al., 2001gas phase; B
Deltar6.1 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar4.10 ± 0.50kcal/molTDAsDougherty, Dalton, et al., 1974gas phase; B
Deltar10.8 ± 2.0kcal/molTDAsYamdagni and Kebarle, 1971gas phase; B

Chlorine anion + Formic acid = (Chlorine anion bullet Formic acid)

By formula: Cl- + CH2O2 = (Cl- bullet CH2O2)

Quantity Value Units Method Reference Comment
Deltar27.4 ± 2.0kcal/molTDAsFrench, Ikuta, et al., 1982gas phase; B,M
Deltar27.7 ± 2.1kcal/molCIDTWalker and Sunderlin, 1999gas phase; B
Deltar25.6 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar37.2 ± 2.0kcal/molTDAsYamdagni and Kebarle, 1971gas phase; In serious disagreement with other's values. Source of error not obvious.; B,M
Quantity Value Units Method Reference Comment
Deltar24.5cal/mol*KPHPMSFrench, Ikuta, et al., 1982gas phase; M
Deltar24.1cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Deltar39.6cal/mol*KPHPMSYamdagni and Kebarle, 1971gas phase; M
Quantity Value Units Method Reference Comment
Deltar20.1 ± 2.0kcal/molTDAsFrench, Ikuta, et al., 1982gas phase; B
Deltar18.4 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar25.4 ± 2.0kcal/molTDAsYamdagni and Kebarle, 1971gas phase; In serious disagreement with other's values. Source of error not obvious.; B

Chlorine anion + Phenol, 4-chloro- = (Chlorine anion bullet Phenol, 4-chloro-)

By formula: Cl- + C6H5ClO = (Cl- bullet C6H5ClO)

Quantity Value Units Method Reference Comment
Deltar29.6 ± 2.0kcal/molTDEqCummings, French, et al., 1977gas phase; Re-anchored to data in French, Ikuta, et al., 1982.; B,M
Deltar30.1kcal/molPHPMSPaul and Kebarle, 1990gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar25.cal/mol*KN/APaul and Kebarle, 1990gas phase; Entropy change calculated or estimated; M
Deltar26.3cal/mol*KN/ACummings, French, et al., 1977gas phase; switching reaction(Cl-)C6H5OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar22.1 ± 2.0kcal/molTDEqCummings, French, et al., 1977gas phase; Re-anchored to data in French, Ikuta, et al., 1982.; B

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
19.5423.PHPMSPaul and Kebarle, 1990gas phase; Entropy change calculated or estimated; M
21.0300.PHPMSCummings, French, et al., 1977gas phase; switching reaction(Cl-)C6H5OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M

Chlorine anion + Phenol, 4-fluoro- = (Chlorine anion bullet Phenol, 4-fluoro-)

By formula: Cl- + C6H5FO = (Cl- bullet C6H5FO)

Quantity Value Units Method Reference Comment
Deltar27.9 ± 2.0kcal/molTDEqCummings, French, et al., 1977gas phase; Re-anchored to data in French, Ikuta, et al., 1982.; B,M
Deltar28.6kcal/molPHPMSPaul and Kebarle, 1990gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar25.cal/mol*KN/APaul and Kebarle, 1990gas phase; Entropy change calculated or estimated; M
Deltar25.3cal/mol*KN/ACummings, French, et al., 1977gas phase; switching reaction(Cl-)C6H5OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar20.6 ± 2.0kcal/molTDEqCummings, French, et al., 1977gas phase; Re-anchored to data in French, Ikuta, et al., 1982.; B

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
18.0423.PHPMSPaul and Kebarle, 1990gas phase; Entropy change calculated or estimated; M
19.3300.PHPMSCummings, French, et al., 1977gas phase; switching reaction(Cl-)C6H5OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M

Chlorine anion + Ethanol = (Chlorine anion bullet Ethanol)

By formula: Cl- + C2H6O = (Cl- bullet C2H6O)

Quantity Value Units Method Reference Comment
Deltar17.90 ± 0.40kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar17.60 ± 0.50kcal/molTDAsHiraoka, 1987gas phase; B,B,M
Deltar17.3 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar23.7cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar23.1cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar10.65kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar10.5 ± 2.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar10.5 ± 2.0kcal/molTDAsHiraoka, 1987gas phase; B
Deltar10.4 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
10.0295.ICRRiveros, 1974gas phase; switching reaction(Cl-)CH3OH; Riveros, Breda, et al., 1973; M

(Chlorine anion bullet Methyl Alcohol) + Methyl Alcohol = (Chlorine anion bullet 2Methyl Alcohol)

By formula: (Cl- bullet CH4O) + CH4O = (Cl- bullet 2CH4O)

Quantity Value Units Method Reference Comment
Deltar14.10 ± 0.40kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar13.70 ± 0.20kcal/molTDAsEvans and Keesee, 1991gas phase; B,M
Deltar14.1 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Deltar13.00 ± 0.70kcal/molTDAsYamdagni, Payzant, et al., 1973gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar24.2cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar22.0cal/mol*KHPMSEvans and Keesee, 1991gas phase; M
Deltar19.4cal/mol*KPHPMSYamdagni, Payzant, et al., 1973gas phase; M
Quantity Value Units Method Reference Comment
Deltar7.30kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar7.10kcal/molTDAsEvans and Keesee, 1991gas phase; B
Deltar6.8 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar7.20 ± 0.40kcal/molTDAsYamdagni, Payzant, et al., 1973gas phase; B

(Chlorine anion bullet 2Methyl Alcohol) + Methyl Alcohol = (Chlorine anion bullet 3Methyl Alcohol)

By formula: (Cl- bullet 2CH4O) + CH4O = (Cl- bullet 3CH4O)

Quantity Value Units Method Reference Comment
Deltar11.50 ± 0.20kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar10.80 ± 0.30kcal/molTDAsEvans and Keesee, 1991gas phase; B,M
Deltar11.8 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Deltar12.30 ± 0.60kcal/molN/AYamdagni, Payzant, et al., 1973gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar22.9cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar22.7cal/mol*KHPMSEvans and Keesee, 1991gas phase; M
Deltar23.6cal/mol*KPHPMSYamdagni, Payzant, et al., 1973gas phase; M
Quantity Value Units Method Reference Comment
Deltar5.06kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar4.00kcal/molTDAsEvans and Keesee, 1991gas phase; B
Deltar4.9 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar5.20 ± 0.30kcal/molTDAsYamdagni, Payzant, et al., 1973gas phase; B

Chlorine anion + Benzene, nitro- = (Chlorine anion bullet Benzene, nitro-)

By formula: Cl- + C6H5NO2 = (Cl- bullet C6H5NO2)

Quantity Value Units Method Reference Comment
Deltar16.3 ± 1.0kcal/molTDAsChowdhury and Kebarle, 1986gas phase; B,M
Deltar16.5kcal/molPHPMSPaul and Kebarle, 1991gas phase; from Ph. D. thesis of S. Chowdhury, Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar20.cal/mol*KN/APaul and Kebarle, 1991gas phase; from Ph. D. thesis of S. Chowdhury, Entropy change calculated or estimated; M
Deltar19.4cal/mol*KPHPMSChowdhury and Kebarle, 1986gas phase; M
Quantity Value Units Method Reference Comment
Deltar10.5 ± 1.6kcal/molTDAsChowdhury and Kebarle, 1986gas phase; B
Deltar7.10kcal/molTDEqFrench, Ikuta, et al., 1982gas phase; B

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
10.5300.PHPMSPaul and Kebarle, 1991gas phase; from Ph. D. thesis of S. Chowdhury, Entropy change calculated or estimated; M
7.7300.PHPMSFrench, Ikuta, et al., 1982gas phase; M

Chlorine anion + Borane, triethyl- = (Chlorine anion bullet Borane, triethyl-)

By formula: Cl- + C6H15B = (Cl- bullet C6H15B)

Quantity Value Units Method Reference Comment
Deltar23.8 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M
Deltar23.8kcal/molICRLarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar22.cal/mol*KN/ALarson and McMahon, 1985gas phase; switching reaction,Thermochemical ladder(t-C4H9OH), Entropy change calculated or estimated; M
Deltar22.0cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar17.2 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M
Deltar17.2kcal/molICRLarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M

Chlorine anion + Hydrogen cation = Hydrogen chloride

By formula: Cl- + H+ = HCl

Quantity Value Units Method Reference Comment
Deltar333.40kcal/molN/AMartin and Hepburn, 1998gas phase; Given: «DELTA»Hacid(0K)=116288.7±0.6 cm-1, or 332.486±0.002 kcal/mol; B
Deltar333.6 ± 2.1kcal/molG+TSFujio, McIver, et al., 1981gas phase; value altered from reference due to change in acidity scale; B
Deltar329.10kcal/molN/ACheck, Faust, et al., 2001gas phase; FeCC-(q); ; «DELTA»S(EA)=5.0; B
Quantity Value Units Method Reference Comment
Deltar328.10 ± 0.10kcal/molH-TSMartin and Hepburn, 1998gas phase; Given: «DELTA»Hacid(0K)=116288.7±0.6 cm-1, or 332.486±0.002 kcal/mol; B
Deltar328.3 ± 2.0kcal/molIMREFujio, McIver, et al., 1981gas phase; value altered from reference due to change in acidity scale; B
Deltar323.70kcal/molN/ACheck, Faust, et al., 2001gas phase; FeCC-(q); ; «DELTA»S(EA)=5.0; B

Chlorine anion + Acetic acid = (Chlorine anion bullet Acetic acid)

By formula: Cl- + C2H4O2 = (Cl- bullet C2H4O2)

Quantity Value Units Method Reference Comment
Deltar24.40 ± 0.20kcal/molTDAsSieck, 1985gas phase; B,M
Deltar21.6 ± 2.0kcal/molTDAsYamdagni and Kebarle, 1971gas phase; B,M
Deltar23.9 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar19.6cal/mol*KPHPMSSieck, 1985gas phase; M
Deltar24.0cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Deltar19.3cal/mol*KPHPMSYamdagni and Kebarle, 1971gas phase; M
Quantity Value Units Method Reference Comment
Deltar18.60 ± 0.30kcal/molTDAsSieck, 1985gas phase; B
Deltar15.8 ± 2.0kcal/molTDAsYamdagni and Kebarle, 1971gas phase; B
Deltar16.7 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

Chlorine anion + Ammonia = (Chlorine anion bullet Ammonia)

By formula: Cl- + H3N = (Cl- bullet H3N)

Bond type: Hydrogen bond (negative ion to hydride)

Quantity Value Units Method Reference Comment
Deltar<7.30 ± 0.40kcal/molN/ATschurl and Boesl, 2008gas phase; B
Deltar8.20 ± 0.10kcal/molTDAsEvans, Keesee, et al., 1987gas phase; B,M
Deltar8.9 ± 1.2kcal/molN/AMarkovich, Chesnovsky, et al., 1993gas phase; B
Deltar10.5 ± 4.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar15.4cal/mol*KHPMSEvans, Keesee, et al., 1987gas phase; M
Deltar19.9cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)CH3F, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar3.60 ± 0.20kcal/molTDAsEvans, Keesee, et al., 1987gas phase; B
Deltar4.5 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

Chlorine anion + p-Cresol = (Chlorine anion bullet p-Cresol)

By formula: Cl- + C7H8O = (Cl- bullet C7H8O)

Quantity Value Units Method Reference Comment
Deltar25.6 ± 2.0kcal/molTDEqCummings, French, et al., 1977gas phase; Re-anchored to data in French, Ikuta, et al., 1982.; B,M
Deltar25.9kcal/molPHPMSPaul and Kebarle, 1990gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar25.cal/mol*KN/APaul and Kebarle, 1990gas phase; Entropy change calculated or estimated; M
Deltar26.7cal/mol*KPHPMSCummings, French, et al., 1977gas phase; M
Quantity Value Units Method Reference Comment
Deltar17.9 ± 2.0kcal/molTDEqCummings, French, et al., 1977gas phase; Re-anchored to data in French, Ikuta, et al., 1982.; B

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
15.3423.PHPMSPaul and Kebarle, 1990gas phase; Entropy change calculated or estimated; M
16.6300.PHPMSCummings, French, et al., 1977gas phase; M

Chlorine anion + Isopropyl Alcohol = (Chlorine anion bullet Isopropyl Alcohol)

By formula: Cl- + C3H8O = (Cl- bullet C3H8O)

Quantity Value Units Method Reference Comment
Deltar19.40 ± 0.20kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar18.3 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Deltar17.6 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar24.7cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar23.2cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(cl-)t-C4H9OH, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar11.32kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar10.90kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar10.7 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

(Chlorine anion bullet 6Water) + Water = (Chlorine anion bullet 7Water)

By formula: (Cl- bullet 6H2O) + H2O = (Cl- bullet 7H2O)

Bond type: Hydrogen bond (negative ion to hydride)

Quantity Value Units Method Reference Comment
Deltar8.1 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; Estimated entropy; single temperature measurement; B
Deltar6.90kcal/molN/AMarkovich, Pollack, et al., 1994gas phase; For photodissociation plus electron loss. Affinity is difference from lower solvated ion.; B
Deltar8.1kcal/molPHPMSHiraoka, Mizuse, et al., 1988, 2gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar20.cal/mol*KN/AHiraoka, Mizuse, et al., 1988, 2gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar2.1 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; Estimated entropy; single temperature measurement; B

Chlorine anion + Methylene chloride = (Chlorine anion bullet Methylene chloride)

By formula: Cl- + CH2Cl2 = (Cl- bullet CH2Cl2)

Quantity Value Units Method Reference Comment
Deltar15.8 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar14.8 ± 2.0kcal/molTDAsHiraoka, Mizuno, et al., 2001gas phase; B
Deltar15.50 ± 0.30kcal/molTDEqDougherty, Dalton, et al., 1974gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar22.1cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; Kebarle, 1977; M
Deltar22.0cal/mol*KHPMSDougherty, Dalton, et al., 1974gas phase; M
Quantity Value Units Method Reference Comment
Deltar9.2 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar8.84kcal/molTDAsHiraoka, Mizuno, et al., 2001gas phase; B
Deltar8.90 ± 0.60kcal/molTDEqDougherty, Dalton, et al., 1974gas phase; B

Chlorine anion + Phosphorus trifluoride = (Chlorine anion bullet Phosphorus trifluoride)

By formula: Cl- + F3P = (Cl- bullet F3P)

Quantity Value Units Method Reference Comment
Deltar15.5 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B
Deltar15.5kcal/molICRLarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar21.0cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar9.2 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B
Deltar9.2kcal/molICRLarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M

Chlorine anion + 1-Propanol = (Chlorine anion bullet 1-Propanol)

By formula: Cl- + C3H8O = (Cl- bullet C3H8O)

Quantity Value Units Method Reference Comment
Deltar20.40 ± 0.50kcal/molTDAsHiraoka, 1987gas phase; B,B,M
Deltar17.7 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar29.0cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar23.2cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar11.70kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar11.7 ± 2.0kcal/molTDAsHiraoka, 1987gas phase; B
Deltar10.8 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

Chlorine anion + Hydrogen cyanide = (Chlorine anion bullet Hydrogen cyanide)

By formula: Cl- + CHN = (Cl- bullet CHN)

Quantity Value Units Method Reference Comment
Deltar21.8 ± 1.0kcal/molTDAsMeot-ner, 1988gas phase; B,B,M
Deltar21.0 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar18.9cal/mol*KPHPMSMeot-ner, Cybulski, et al., 1988gas phase; M
Deltar23.7cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar16.2 ± 1.6kcal/molTDAsMeot-ner, Cybulski, et al., 1988gas phase; B
Deltar16.1 ± 1.0kcal/molTDAsMeot-ner, 1988gas phase; B
Deltar13.9 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

Chlorine anion + Carbon dioxide = (Chlorine anion bullet Carbon dioxide)

By formula: Cl- + CO2 = (Cl- bullet CO2)

Quantity Value Units Method Reference Comment
Deltar6.80 ± 0.50kcal/molPDisArnold, Bradforth, et al., 1995gas phase; Affinity: shift in apparent EA from lesser-solvated ion. Ignores any neutral-neutral bond.; B
Deltar7.60kcal/molTDEqHiraoka, Shoda, et al., 1986gas phase; B,M
Deltar8.00 ± 0.10kcal/molTDAsKeesee, Lee, et al., 1980gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar18.2cal/mol*KPHPMSHiraoka, Shoda, et al., 1986gas phase; M
Deltar19.6cal/mol*KHPMSKeesee, Lee, et al., 1980gas phase; M
Quantity Value Units Method Reference Comment
Deltar2.10kcal/molTDEqHiraoka, Shoda, et al., 1986gas phase; B
Deltar2.10 ± 0.10kcal/molTDAsKeesee, Lee, et al., 1980gas phase; B

(Chlorine anion bullet 3Methyl Alcohol) + Methyl Alcohol = (Chlorine anion bullet 4Methyl Alcohol)

By formula: (Cl- bullet 3CH4O) + CH4O = (Cl- bullet 4CH4O)

Quantity Value Units Method Reference Comment
Deltar10.5 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Deltar10.50kcal/molTDAsEvans and Keesee, 1991gas phase; B
Deltar11.20 ± 0.60kcal/molTDAsYamdagni, Payzant, et al., 1973gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar22.9cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar26.4cal/mol*KPHPMSYamdagni, Payzant, et al., 1973gas phase; M
Quantity Value Units Method Reference Comment
Deltar3.6 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar3.70kcal/molTDAsEvans and Keesee, 1991gas phase; B
Deltar3.30 ± 0.20kcal/molTDAsYamdagni, Payzant, et al., 1973gas phase; B

(Chlorine anion bullet 4Water) + Water = (Chlorine anion bullet 5Water)

By formula: (Cl- bullet 4H2O) + H2O = (Cl- bullet 5H2O)

Bond type: Hydrogen bond (negative ion to hydride)

Quantity Value Units Method Reference Comment
Deltar9.5 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar6.70kcal/molN/AMarkovich, Pollack, et al., 1994gas phase; For photodissociation plus electron loss. Affinity is difference from lower solvated ion.; B
Deltar9.5 ± 0.3kcal/molPHPMSHiraoka, Mizuse, et al., 1988, 2gas phase; M
Quantity Value Units Method Reference Comment
Deltar21.7cal/mol*KPHPMSHiraoka, Mizuse, et al., 1988, 2gas phase; M
Quantity Value Units Method Reference Comment
Deltar3.0 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar2.9 ± 2.0kcal/molTDAsKebarle, Arshadi, et al., 1968gas phase; B,M

Chlorine anion + 2-Propanone, 1,1,1,3,3,3-hexafluoro- = (Chlorine anion bullet 2-Propanone, 1,1,1,3,3,3-hexafluoro-)

By formula: Cl- + C3F6O = (Cl- bullet C3F6O)

Quantity Value Units Method Reference Comment
Deltar28.8 ± 1.0kcal/molTDAsBofdanov and McMahon, 2002gas phase; B
Deltar22.9 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar22.cal/mol*KN/ALarson and McMahon, 1985gas phase; switching reaction,Thermochemical ladder(t-C4H9OH), Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar17.6 ± 1.0kcal/molTDAsBofdanov and McMahon, 2002gas phase; B
Deltar16.3 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M
Deltar16.3kcal/molICRLarson and McMahon, 1984, 3gas phase; switching reaction(Cl-)(C2H5)3B; M

(Chlorine anion bullet 3Acetonitrile) + Acetonitrile = (Chlorine anion bullet 4Acetonitrile)

By formula: (Cl- bullet 3C2H3N) + C2H3N = (Cl- bullet 4C2H3N)

Quantity Value Units Method Reference Comment
Deltar10.90 ± 0.30kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; B,M
Deltar9.00 ± 0.80kcal/molN/AMarkovich, Perera, et al., 1996gas phase; B
Deltar6.20kcal/molTDAsYamdagni and Kebarle, 1972gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar26.6cal/mol*KPHPMSHiraoka, Mizuse, et al., 1988, 2gas phase; M
Deltar10.8cal/mol*KPHPMSYamdagni and Kebarle, 1972gas phase; Entropy change is questionable; M
Quantity Value Units Method Reference Comment
Deltar2.9 ± 1.2kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; B
Deltar3.00kcal/molTDAsYamdagni and Kebarle, 1972gas phase; B

Chlorine anion + 2-Propanone, 1,1,1,3,3-pentafluoro- = (Chlorine anion bullet 2-Propanone, 1,1,1,3,3-pentafluoro-)

By formula: Cl- + C3HF5O = (Cl- bullet C3HF5O)

Quantity Value Units Method Reference Comment
Deltar26.1 ± 1.0kcal/molTDAsBofdanov and McMahon, 2002gas phase; B
Deltar23.4kcal/molICRLarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar23.9cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar17.2 ± 1.0kcal/molTDAsBofdanov and McMahon, 2002gas phase; B
Deltar16.3 ± 2.0kcal/molIMRELarson and McMahon, 1984, 3gas phase; B,M,M

Chlorine anion + 2-Propanol, 1,1,1,3,3,3-hexafluoro- = (Chlorine anion bullet 2-Propanol, 1,1,1,3,3,3-hexafluoro-)

By formula: Cl- + C3H2F6O = (Cl- bullet C3H2F6O)

Quantity Value Units Method Reference Comment
Deltar26.5kcal/molICRLarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)(CF3)2CH3COH, Entropy change calculated or estimated, DG>, «DELTA»rH>; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar25.0cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)(CF3)2CH3COH, Entropy change calculated or estimated, DG>, «DELTA»rH>; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar19.0kcal/molICRLarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)(CF3)2CH3COH, Entropy change calculated or estimated, DG>, «DELTA»rH>; Larson and McMahon, 1984; M

(Chlorine anion bullet 2Acetonitrile) + Acetonitrile = (Chlorine anion bullet 3Acetonitrile)

By formula: (Cl- bullet 2C2H3N) + C2H3N = (Cl- bullet 3C2H3N)

Quantity Value Units Method Reference Comment
Deltar11.20 ± 0.40kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; B,M
Deltar12.00 ± 0.70kcal/molN/AMarkovich, Perera, et al., 1996gas phase; B
Deltar10.60kcal/molTDAsYamdagni and Kebarle, 1972gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar19.6cal/mol*KPHPMSHiraoka, Mizuse, et al., 1988, 2gas phase; M
Deltar20.1cal/mol*KPHPMSYamdagni and Kebarle, 1972gas phase; M
Quantity Value Units Method Reference Comment
Deltar5.3 ± 1.3kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; B
Deltar4.60kcal/molTDAsYamdagni and Kebarle, 1972gas phase; B

Chlorine anion + Carbon disulfide = (Chlorine anion bullet Carbon disulfide)

By formula: Cl- + CS2 = (Cl- bullet CS2)

Quantity Value Units Method Reference Comment
Deltar8.80 ± 0.20kcal/molTDAsHiraoka, Fujimaki, et al., 1993gas phase; B,M
Deltar11.7 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar13.9cal/mol*KPHPMSHiraoka, Fujimaki, et al., 1993gas phase; M
Deltar20.cal/mol*KN/ALarson and McMahon, 1985gas phase; switching reaction,Thermochemical ladder(Cl-)t-C4H9OH, Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar4.6 ± 2.2kcal/molTDAsHiraoka, Fujimaki, et al., 1993gas phase; B
Deltar5.7 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M

(Chlorine anion bullet Acetonitrile) + Acetonitrile = (Chlorine anion bullet 2Acetonitrile)

By formula: (Cl- bullet C2H3N) + C2H3N = (Cl- bullet 2C2H3N)

Quantity Value Units Method Reference Comment
Deltar12.50 ± 0.40kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; B,M
Deltar12.00 ± 0.70kcal/molN/AMarkovich, Perera, et al., 1996gas phase; B
Deltar12.20kcal/molTDAsYamdagni and Kebarle, 1972gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar16.3cal/mol*KPHPMSHiraoka, Mizuse, et al., 1988, 2gas phase; M
Deltar18.9cal/mol*KPHPMSYamdagni and Kebarle, 1972gas phase; M
Quantity Value Units Method Reference Comment
Deltar7.6 ± 1.2kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; B
Deltar6.60kcal/molTDAsYamdagni and Kebarle, 1972gas phase; B

Chlorine anion + C4H4F6O = (Chlorine anion bullet C4H4F6O)

By formula: Cl- + C4H4F6O = (Cl- bullet C4H4F6O)

Quantity Value Units Method Reference Comment
Deltar26.5kcal/molICRLarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)HCOOH, Entropy change calculated or estimated, DG>, «DELTA»rH>; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar25.0cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)HCOOH, Entropy change calculated or estimated, DG>, «DELTA»rH>; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar19.0kcal/molICRLarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)HCOOH, Entropy change calculated or estimated, DG>, «DELTA»rH>; Larson and McMahon, 1984; M

(Chlorine anion bullet 5Water) + Water = (Chlorine anion bullet 6Water)

By formula: (Cl- bullet 5H2O) + H2O = (Cl- bullet 6H2O)

Bond type: Hydrogen bond (negative ion to hydride)

Quantity Value Units Method Reference Comment
Deltar8.8 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar8.50kcal/molN/AMarkovich, Pollack, et al., 1994gas phase; For photodissociation plus electron loss. Affinity is difference from lower solvated ion.; B
Deltar8.8 ± 0.4kcal/molPHPMSHiraoka, Mizuse, et al., 1988, 2gas phase; M
Quantity Value Units Method Reference Comment
Deltar21.2cal/mol*KPHPMSHiraoka, Mizuse, et al., 1988, 2gas phase; M
Quantity Value Units Method Reference Comment
Deltar2.4 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

Chlorine anion + Methane, bromo- = (Chlorine anion bullet Methane, bromo-)

By formula: Cl- + CH3Br = (Cl- bullet CH3Br)

Quantity Value Units Method Reference Comment
Deltar12.5 ± 1.0kcal/molTDAsLi, Ross, et al., 1996gas phase; B
Deltar10.90 ± 0.50kcal/molTDAsDougherty and Roberts, 1974gas phase; B,M
Deltar12.2 ± 3.0kcal/molIMRBRiveros, Breda, et al., 1973gas phase; Anchored: Larson and McMahon, 1984, 3; B
Quantity Value Units Method Reference Comment
Deltar12.8cal/mol*KHPMSDougherty and Roberts, 1974gas phase; Entropy change is questionable; M
Quantity Value Units Method Reference Comment
Deltar6.80 ± 0.20kcal/molTDAsLi, Ross, et al., 1996gas phase; B
Deltar7.1 ± 1.2kcal/molTDAsDougherty and Roberts, 1974gas phase; B

(Chlorine anion bullet Hydrogen chloride) + Hydrogen chloride = (Chlorine anion bullet 2Hydrogen chloride)

By formula: (Cl- bullet HCl) + HCl = (Cl- bullet 2HCl)

Bond type: Hydrogen bond (negative ion to hydride)

Quantity Value Units Method Reference Comment
Deltar15.20 ± 0.20kcal/molTDAsYamdagni and Kebarle, 1974gas phase; B,M
Deltar14.0kcal/molPHPMSCaldwell and Kebarle, 1985gas phase; switching reaction(Cl- HCl)SO2; M
Quantity Value Units Method Reference Comment
Deltar20.4cal/mol*KPHPMSCaldwell and Kebarle, 1985gas phase; switching reaction(Cl- HCl)SO2; M
Deltar24.4cal/mol*KPHPMSYamdagni and Kebarle, 1974gas phase; M
Quantity Value Units Method Reference Comment
Deltar7.90 ± 0.20kcal/molTDAsYamdagni and Kebarle, 1974gas phase; B

Chlorine anion + Cl4Th = (Chlorine anion bullet Cl4Th)

By formula: Cl- + Cl4Th = (Cl- bullet Cl4Th)

Quantity Value Units Method Reference Comment
Deltar24.2kcal/molICRLarson and McMahon, 1985gas phase; switching reaction,Thermochemical ladder(t-C4H9OH), Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar22.cal/mol*KN/ALarson and McMahon, 1985gas phase; switching reaction,Thermochemical ladder(t-C4H9OH), Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar17.6kcal/molICRLarson and McMahon, 1985gas phase; switching reaction,Thermochemical ladder(t-C4H9OH), Entropy change calculated or estimated; M

Chlorine anion + C2H3ClO2 = (Chlorine anion bullet C2H3ClO2)

By formula: Cl- + C2H3ClO2 = (Cl- bullet C2H3ClO2)

Quantity Value Units Method Reference Comment
Deltar14.1kcal/molICRLarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar21.0cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar7.8kcal/molICRLarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M

Gas phase ion energetics data

Go To: Top, Gas phase thermochemistry data, Reaction thermochemistry data, Ion clustering data, References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled by: John E. Bartmess

Protonation reactions

Chlorine anion + Hydrogen cation = Hydrogen chloride

By formula: Cl- + H+ = HCl

Quantity Value Units Method Reference Comment
Deltar333.40kcal/molN/AMartin and Hepburn, 1998gas phase; Given: «DELTA»Hacid(0K)=116288.7±0.6 cm-1, or 332.486±0.002 kcal/mol
Deltar333.6 ± 2.1kcal/molG+TSFujio, McIver, et al., 1981gas phase; value altered from reference due to change in acidity scale
Deltar329.10kcal/molN/ACheck, Faust, et al., 2001gas phase; FeCC-(q); ; «DELTA»S(EA)=5.0
Quantity Value Units Method Reference Comment
Deltar328.10 ± 0.10kcal/molH-TSMartin and Hepburn, 1998gas phase; Given: «DELTA»Hacid(0K)=116288.7±0.6 cm-1, or 332.486±0.002 kcal/mol
Deltar328.3 ± 2.0kcal/molIMREFujio, McIver, et al., 1981gas phase; value altered from reference due to change in acidity scale
Deltar323.70kcal/molN/ACheck, Faust, et al., 2001gas phase; FeCC-(q); ; «DELTA»S(EA)=5.0

Ion clustering data

Go To: Top, Gas phase thermochemistry data, Reaction thermochemistry data, Gas phase ion energetics data, References, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled as indicated in comments:
B - John E. Bartmess
M - Michael M. Meot-Ner (Mautner) and Sharon G. Lias

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. Searches may be limited to ion clustering reactions. A general reaction search form is also available.

Clustering reactions

Chlorine anion = C4HClF9-

By formula: Cl- = C4HClF9-

Quantity Value Units Method Reference Comment
Deltar15.50 ± 0.30kcal/molIMREGuerrero, Herrero, et al., 2009gas phase; B

Chlorine anion = C5H10Cl-

By formula: Cl- = C5H10Cl-

Quantity Value Units Method Reference Comment
Deltar8.51kcal/molN/AZiegler, Gamble, et al., 2013gas phase; B
Quantity Value Units Method Reference Comment
Deltar2.61kcal/molN/AZiegler, Gamble, et al., 2013gas phase; B

Chlorine anion = C5H12Cl-

By formula: Cl- = C5H12Cl-

Quantity Value Units Method Reference Comment
Deltar8.96kcal/molN/AZiegler, Gamble, et al., 2013gas phase; B
Quantity Value Units Method Reference Comment
Deltar2.61kcal/molN/AZiegler, Gamble, et al., 2013gas phase; B

Chlorine anion = C6H12Cl-

By formula: Cl- = C6H12Cl-

Quantity Value Units Method Reference Comment
Deltar9.56kcal/molN/AZiegler, Gamble, et al., 2013gas phase; B
Quantity Value Units Method Reference Comment
Deltar3.00kcal/molN/AZiegler, Gamble, et al., 2013gas phase; B

Chlorine anion = C6H14Cl-

By formula: Cl- = C6H14Cl-

Quantity Value Units Method Reference Comment
Deltar10.18kcal/molN/AZiegler, Gamble, et al., 2013gas phase; B
Quantity Value Units Method Reference Comment
Deltar3.20kcal/molN/AZiegler, Gamble, et al., 2013gas phase; B

Chlorine anion = C7H14Cl-

By formula: Cl- = C7H14Cl-

Quantity Value Units Method Reference Comment
Deltar10.52kcal/molN/AZiegler, Gamble, et al., 2013gas phase; B
Quantity Value Units Method Reference Comment
Deltar3.54kcal/molN/AZiegler, Gamble, et al., 2013gas phase; B

Chlorine anion = C7H16Cl-

By formula: Cl- = C7H16Cl-

Quantity Value Units Method Reference Comment
Deltar10.52kcal/molN/AZiegler, Gamble, et al., 2013gas phase; B
Quantity Value Units Method Reference Comment
Deltar3.60kcal/molN/AZiegler, Gamble, et al., 2013gas phase; B

Chlorine anion = C8H8Cl-

By formula: Cl- = C8H8Cl-

Quantity Value Units Method Reference Comment
Deltar20.1 ± 1.6kcal/molCIDTHammad and Wenthold, 2000gas phase; B

Chlorine anion = C8H16Cl-

By formula: Cl- = C8H16Cl-

Quantity Value Units Method Reference Comment
Deltar10.52kcal/molN/AZiegler, Gamble, et al., 2013gas phase; B
Quantity Value Units Method Reference Comment
Deltar3.25kcal/molN/AZiegler, Gamble, et al., 2013gas phase; B

Chlorine anion = C8H18Cl-

By formula: Cl- = C8H18Cl-

Quantity Value Units Method Reference Comment
Deltar11.74kcal/molN/AZiegler, Gamble, et al., 2013gas phase; B
Quantity Value Units Method Reference Comment
Deltar4.47kcal/molN/AZiegler, Gamble, et al., 2013gas phase; B

Chlorine anion = ClN2O-

By formula: Cl- = ClN2O-

Quantity Value Units Method Reference Comment
Deltar4.50 ± 0.10kcal/molN/ABoesl, Distelrath, et al., 2008gas phase; B

Chlorine anion + Aluminum chloride fluoride = (Chlorine anion bullet Aluminum chloride fluoride)

By formula: Cl- + AlClF2 = (Cl- bullet AlClF2)

Quantity Value Units Method Reference Comment
Deltar74.3 ± 2.9kcal/molTDAsPervova, Korobov, et al., 1992gas phase; Thermo at 0K, experiments at 800-1100K. See also AlCl2F..F-; value altered from reference due to conversion from electron convention to ion convention; B

Chlorine anion + Aluminum chloride fluoride = (Chlorine anion bullet Aluminum chloride fluoride)

By formula: Cl- + AlCl2F = (Cl- bullet AlCl2F)

Quantity Value Units Method Reference Comment
Deltar75.3 ± 2.9kcal/molTDAsPervova, Korobov, et al., 1992gas phase; Thermo at 0K, experiemnts at 800-1100K. See also AlCl3..F-; value altered from reference due to conversion from electron convention to ion convention; B

Chlorine anion + AlCl3 = (Chlorine anion bullet AlCl3)

By formula: Cl- + AlCl3 = (Cl- bullet AlCl3)

Quantity Value Units Method Reference Comment
Deltar76.7 ± 2.9kcal/molTDAsPervova, Korobov, et al., 1992gas phase; Thermo at 0K, experiments at 800-1100 K; value altered from reference due to conversion from electron convention to ion convention; B

Chlorine anion + Aluminum fluoride = (Chlorine anion bullet Aluminum fluoride)

By formula: Cl- + AlF3 = (Cl- bullet AlF3)

Quantity Value Units Method Reference Comment
Deltar74.3 ± 2.9kcal/molTDAsPervova, Korobov, et al., 1992gas phase; Thermo at 0K, experiment at 800-1100 K. See also AlClF2..F-; value altered from reference due to conversion from electron convention to ion convention; B

Chlorine anion + Arsenic trichloride = AsCl4-

By formula: Cl- + AsCl3 = AsCl4-

Quantity Value Units Method Reference Comment
Deltar27.5 ± 1.7kcal/molCIDTWalker, Check, et al., 2002gas phase; B

Chlorine anion + trifluoroarsine = (Chlorine anion bullet trifluoroarsine)

By formula: Cl- + AsF3 = (Cl- bullet AsF3)

Quantity Value Units Method Reference Comment
Deltar25.8 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar24.cal/mol*KN/ALarson and McMahon, 1985gas phase; switching reaction,Thermochemical ladder(Cl-)t-C4H9OH, Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar18.6 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M

Chlorine anion + Boron trichloride = (Chlorine anion bullet Boron trichloride)

By formula: Cl- + BCl3 = (Cl- bullet BCl3)

Quantity Value Units Method Reference Comment
Deltar69.0 ± 2.0kcal/molTherKrivtsov, Titova, et al., 1977gas phase; Halide affinities from this reference are too high. G3MP2B3 calculations indicate an dHaff ca. 46 kcal/mol; value altered from reference due to conversion from electron convention to ion convention; B

Chlorine anion + Boron trifluoride = (Chlorine anion bullet Boron trifluoride)

By formula: Cl- + BF3 = (Cl- bullet BF3)

Quantity Value Units Method Reference Comment
Deltar26.0 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar23.cal/mol*KN/ALarson and McMahon, 1985gas phase; switching reaction,Thermochemical ladder(Cl-)t-C4H9OH, Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar19.3 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M

Chlorine anion + BiCl3 = BiCl4-

By formula: Cl- + BiCl3 = BiCl4-

Quantity Value Units Method Reference Comment
Deltar36.6 ± 3.6kcal/molCIDTWalker, Check, et al., 2002gas phase; B

Chlorine anion + Bromotrifluoromethane = CBrClF3-

By formula: Cl- + CBrF3 = CBrClF3-

Quantity Value Units Method Reference Comment
Deltar16.50 ± 0.20kcal/molTDAsBogdanov and McMahon, 2006gas phase; B
Quantity Value Units Method Reference Comment
Deltar9.20kcal/molTDAsBogdanov and McMahon, 2006gas phase; B

Chlorine anion + Phosgene = (Chlorine anion bullet Phosgene)

By formula: Cl- + CCl2O = (Cl- bullet CCl2O)

Quantity Value Units Method Reference Comment
Deltar12.5 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar20.cal/mol*KN/ALarson and McMahon, 1985gas phase; switching reaction,Thermochemical ladder(Cl-)t-C4H9OH, Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar6.5 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M

Chlorine anion + Carbon Tetrachloride = (Chlorine anion bullet Carbon Tetrachloride)

By formula: Cl- + CCl4 = (Cl- bullet CCl4)

Quantity Value Units Method Reference Comment
Deltar13.4 ± 2.0kcal/molTDAsHiraoka, Mizuno, et al., 2001gas phase; B
Deltar14.20 ± 0.70kcal/molTDAsDougherty, Dalton, et al., 1974gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar27.8cal/mol*KHPMSDougherty, Dalton, et al., 1974gas phase; M
Quantity Value Units Method Reference Comment
Deltar5.05kcal/molTDAsHiraoka, Mizuno, et al., 2001gas phase; B
Deltar5.90 ± 0.90kcal/molTDAsDougherty, Dalton, et al., 1974gas phase; B

Chlorine anion + Carbonic difluoride = (Chlorine anion bullet Carbonic difluoride)

By formula: Cl- + CF2O = (Cl- bullet CF2O)

Quantity Value Units Method Reference Comment
Deltar12.5 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar20.cal/mol*KN/ALarson and McMahon, 1985gas phase; switching reaction,Thermochemical ladder(Cl-)t-C4H9OH, Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar6.6 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M

Chlorine anion + Methane, trifluoroiodo- = CClF3I-

By formula: Cl- + CF3I = CClF3I-

Quantity Value Units Method Reference Comment
Deltar23.60 ± 0.20kcal/molTDAsBogdanov and McMahon, 2006gas phase; B

Chlorine anion + Difluorochloromethane = (Chlorine anion bullet Difluorochloromethane)

By formula: Cl- + CHClF2 = (Cl- bullet CHClF2)

Quantity Value Units Method Reference Comment
Deltar17.2 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar23.0cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)CF3H, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar10.3 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

Chlorine anion + Fluorodichloromethane = (Chlorine anion bullet Fluorodichloromethane)

By formula: Cl- + CHCl2F = (Cl- bullet CHCl2F)

Quantity Value Units Method Reference Comment
Deltar17.6 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar23.1cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)CF3H, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar10.7 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

Chlorine anion + Trichloromethane = (Chlorine anion bullet Trichloromethane)

By formula: Cl- + CHCl3 = (Cl- bullet CHCl3)

Quantity Value Units Method Reference Comment
Deltar15.2 ± 2.0kcal/molTDAsYamdagni and Kebarle, 1971gas phase; B,M
Deltar19.5 ± 2.0kcal/molTDAsHiraoka, Mizuno, et al., 2001gas phase; B
Deltar18.10kcal/molMoblGiles and Grimsrud, 1993gas phase; B
Deltar18.1 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar19.10 ± 0.70kcal/molTDEqDougherty, Dalton, et al., 1974gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar23.2cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; From thermochemical cycle(Cl-)CF3H, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Deltar24.5cal/mol*KHPMSDougherty, Dalton, et al., 1974gas phase; M
Deltar14.8cal/mol*KPHPMSYamdagni and Kebarle, 1971gas phase; Entropy change is questionable; M
Quantity Value Units Method Reference Comment
Deltar11. ± 1.kcal/molAVGN/AAverage of 6 values; Individual data points

Chlorine anion + Fluoroform = (Chlorine anion bullet Fluoroform)

By formula: Cl- + CHF3 = (Cl- bullet CHF3)

Quantity Value Units Method Reference Comment
Deltar16.7 ± 2.4kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar22.9cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar9.8 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

Chlorine anion + Hydrogen cyanide = (Chlorine anion bullet Hydrogen cyanide)

By formula: Cl- + CHN = (Cl- bullet CHN)

Quantity Value Units Method Reference Comment
Deltar21.8 ± 1.0kcal/molTDAsMeot-ner, 1988gas phase; B,B,M
Deltar21.0 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar18.9cal/mol*KPHPMSMeot-ner, Cybulski, et al., 1988gas phase; M
Deltar23.7cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar16.2 ± 1.6kcal/molTDAsMeot-ner, Cybulski, et al., 1988gas phase; B
Deltar16.1 ± 1.0kcal/molTDAsMeot-ner, 1988gas phase; B
Deltar13.9 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

(Chlorine anion bullet Hydrogen cyanide) + Hydrogen cyanide = (Chlorine anion bullet 2Hydrogen cyanide)

By formula: (Cl- bullet CHN) + CHN = (Cl- bullet 2CHN)

Quantity Value Units Method Reference Comment
Deltar17.9 ± 1.0kcal/molTDAsMeot-ner, Cybulski, et al., 1988gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar22.7cal/mol*KPHPMSMeot-ner, Cybulski, et al., 1988gas phase; M
Quantity Value Units Method Reference Comment
Deltar11.10kcal/molTDAsMeot-ner, Cybulski, et al., 1988gas phase; B

(Chlorine anion bullet 2Hydrogen cyanide) + Hydrogen cyanide = (Chlorine anion bullet 3Hydrogen cyanide)

By formula: (Cl- bullet 2CHN) + CHN = (Cl- bullet 3CHN)

Quantity Value Units Method Reference Comment
Deltar13.6 ± 1.0kcal/molTDAsMeot-ner, Cybulski, et al., 1988gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar21.4cal/mol*KPHPMSMeot-ner, Cybulski, et al., 1988gas phase; M
Quantity Value Units Method Reference Comment
Deltar7.20kcal/molTDAsMeot-ner, Cybulski, et al., 1988gas phase; B

(Chlorine anion bullet 3Hydrogen cyanide) + Hydrogen cyanide = (Chlorine anion bullet 4Hydrogen cyanide)

By formula: (Cl- bullet 3CHN) + CHN = (Cl- bullet 4CHN)

Quantity Value Units Method Reference Comment
Deltar11.2 ± 1.0kcal/molTDAsMeot-ner, Cybulski, et al., 1988gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar23.4cal/mol*KPHPMSMeot-ner, Cybulski, et al., 1988gas phase; M
Quantity Value Units Method Reference Comment
Deltar4.20kcal/molTDAsMeot-ner, Cybulski, et al., 1988gas phase; B

(Chlorine anion bullet 4Hydrogen cyanide) + Hydrogen cyanide = (Chlorine anion bullet 5Hydrogen cyanide)

By formula: (Cl- bullet 4CHN) + CHN = (Cl- bullet 5CHN)

Quantity Value Units Method Reference Comment
Deltar8.8 ± 1.0kcal/molTDAsMeot-ner, Cybulski, et al., 1988gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar21.3cal/mol*KPHPMSMeot-ner, Cybulski, et al., 1988gas phase; M
Quantity Value Units Method Reference Comment
Deltar2.50kcal/molTDAsMeot-ner, Cybulski, et al., 1988gas phase; B

(Chlorine anion bullet 5Hydrogen cyanide) + Hydrogen cyanide = (Chlorine anion bullet 6Hydrogen cyanide)

By formula: (Cl- bullet 5CHN) + CHN = (Cl- bullet 6CHN)

Quantity Value Units Method Reference Comment
Deltar8.7 ± 1.0kcal/molTDAsMeot-ner, Cybulski, et al., 1988gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar24.3cal/mol*KPHPMSMeot-ner, Cybulski, et al., 1988gas phase; M
Quantity Value Units Method Reference Comment
Deltar1.50kcal/molTDAsMeot-ner, Cybulski, et al., 1988gas phase; B

(Chlorine anion bullet 6Hydrogen cyanide) + Hydrogen cyanide = (Chlorine anion bullet 7Hydrogen cyanide)

By formula: (Cl- bullet 6CHN) + CHN = (Cl- bullet 7CHN)

Quantity Value Units Method Reference Comment
Deltar7.9 ± 1.0kcal/molTDAsMeot-ner, Cybulski, et al., 1988gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar23.1cal/mol*KPHPMSMeot-ner, Cybulski, et al., 1988gas phase; M
Quantity Value Units Method Reference Comment
Deltar1.00kcal/molTDAsMeot-ner, Cybulski, et al., 1988gas phase; B

(Chlorine anion bullet 7Hydrogen cyanide) + Hydrogen cyanide = (Chlorine anion bullet 8Hydrogen cyanide)

By formula: (Cl- bullet 7CHN) + CHN = (Cl- bullet 8CHN)

Quantity Value Units Method Reference Comment
Deltar8.2 ± 1.0kcal/molTDAsMeot-ner, Cybulski, et al., 1988gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar27.4cal/mol*KPHPMSMeot-ner, Cybulski, et al., 1988gas phase; M
Quantity Value Units Method Reference Comment
Deltar0.0 ± 2.2kcal/molTDAsMeot-ner, Cybulski, et al., 1988gas phase; B

(Chlorine anion bullet 8Hydrogen cyanide) + Hydrogen cyanide = (Chlorine anion bullet 9Hydrogen cyanide)

By formula: (Cl- bullet 8CHN) + CHN = (Cl- bullet 9CHN)

Quantity Value Units Method Reference Comment
Deltar7.5 ± 1.0kcal/molTDAsMeot-ner, Cybulski, et al., 1988gas phase; Entropy estimated; B,M
Quantity Value Units Method Reference Comment
Deltar25.cal/mol*KN/AMeot-ner, Cybulski, et al., 1988gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar0.10kcal/molTDAsMeot-ner, Cybulski, et al., 1988gas phase; Entropy estimated; B

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
3.2171.PHPMSMeot-ner, Cybulski, et al., 1988gas phase; Entropy change calculated or estimated; M

Chlorine anion + Methylene chloride = (Chlorine anion bullet Methylene chloride)

By formula: Cl- + CH2Cl2 = (Cl- bullet CH2Cl2)

Quantity Value Units Method Reference Comment
Deltar15.8 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar14.8 ± 2.0kcal/molTDAsHiraoka, Mizuno, et al., 2001gas phase; B
Deltar15.50 ± 0.30kcal/molTDEqDougherty, Dalton, et al., 1974gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar22.1cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; Kebarle, 1977; M
Deltar22.0cal/mol*KHPMSDougherty, Dalton, et al., 1974gas phase; M
Quantity Value Units Method Reference Comment
Deltar9.2 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar8.84kcal/molTDAsHiraoka, Mizuno, et al., 2001gas phase; B
Deltar8.90 ± 0.60kcal/molTDEqDougherty, Dalton, et al., 1974gas phase; B

Chlorine anion + Formic acid = (Chlorine anion bullet Formic acid)

By formula: Cl- + CH2O2 = (Cl- bullet CH2O2)

Quantity Value Units Method Reference Comment
Deltar27.4 ± 2.0kcal/molTDAsFrench, Ikuta, et al., 1982gas phase; B,M
Deltar27.7 ± 2.1kcal/molCIDTWalker and Sunderlin, 1999gas phase; B
Deltar25.6 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar37.2 ± 2.0kcal/molTDAsYamdagni and Kebarle, 1971gas phase; In serious disagreement with other's values. Source of error not obvious.; B,M
Quantity Value Units Method Reference Comment
Deltar24.5cal/mol*KPHPMSFrench, Ikuta, et al., 1982gas phase; M
Deltar24.1cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Deltar39.6cal/mol*KPHPMSYamdagni and Kebarle, 1971gas phase; M
Quantity Value Units Method Reference Comment
Deltar20.1 ± 2.0kcal/molTDAsFrench, Ikuta, et al., 1982gas phase; B
Deltar18.4 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar25.4 ± 2.0kcal/molTDAsYamdagni and Kebarle, 1971gas phase; In serious disagreement with other's values. Source of error not obvious.; B

(Chlorine anion bullet Formic acid) + Formic acid = (Chlorine anion bullet 2Formic acid)

By formula: (Cl- bullet CH2O2) + CH2O2 = (Cl- bullet 2CH2O2)

Quantity Value Units Method Reference Comment
Deltar11.2 ± 2.1kcal/molCIDTWalker and Sunderlin, 1999gas phase; B
Deltar34.1 ± 3.1kcal/molN/ALuczynski, Wlodek, et al., 1978gas phase; Buffer gas: H2. Value too bound based on French, Ikuta, et al., 1982, by Grimsrud fractionation factor ( Williamson, Knighton, et al., 1996).; B,M
Quantity Value Units Method Reference Comment
Deltar55.cal/mol*KHPMSLuczynski, Wlodek, et al., 1978gas phase; Entropy change is questionable; M

(Chlorine anion bullet 2Formic acid) + Formic acid = (Chlorine anion bullet 3Formic acid)

By formula: (Cl- bullet 2CH2O2) + CH2O2 = (Cl- bullet 3CH2O2)

Quantity Value Units Method Reference Comment
Deltar22.2 ± 2.7kcal/molN/ALuczynski, Wlodek, et al., 1978gas phase; Buffer gas: H2. Value too bound based on French, Ikuta, et al., 1982, by Grimsrud fractionation factor ( Williamson, Knighton, et al., 1996).; B,M
Quantity Value Units Method Reference Comment
Deltar35.cal/mol*KHPMSLuczynski, Wlodek, et al., 1978gas phase; Entropy change is questionable; M

(Chlorine anion bullet 3Formic acid) + Formic acid = (Chlorine anion bullet 4Formic acid)

By formula: (Cl- bullet 3CH2O2) + CH2O2 = (Cl- bullet 4CH2O2)

Quantity Value Units Method Reference Comment
Deltar14.1 ± 2.2kcal/molN/ALuczynski, Wlodek, et al., 1978gas phase; Buffer gas: H2. Value too bound based on French, Ikuta, et al., 1982, by Grimsrud fractionation factor ( Williamson, Knighton, et al., 1996).; B,M
Quantity Value Units Method Reference Comment
Deltar20.cal/mol*KHPMSLuczynski, Wlodek, et al., 1978gas phase; M

(Chlorine anion bullet 4Formic acid) + Formic acid = (Chlorine anion bullet 5Formic acid)

By formula: (Cl- bullet 4CH2O2) + CH2O2 = (Cl- bullet 5CH2O2)

Quantity Value Units Method Reference Comment
Deltar10.1 ± 2.0kcal/molN/ALuczynski, Wlodek, et al., 1978gas phase; Buffer gas: H2. Value too bound based on French, Ikuta, et al., 1982, by Grimsrud fractionation factor ( Williamson, Knighton, et al., 1996).; B,M
Quantity Value Units Method Reference Comment
Deltar11.5cal/mol*KHPMSLuczynski, Wlodek, et al., 1978gas phase; Entropy change is questionable; M

Chlorine anion + Methane, bromo- = (Chlorine anion bullet Methane, bromo-)

By formula: Cl- + CH3Br = (Cl- bullet CH3Br)

Quantity Value Units Method Reference Comment
Deltar12.5 ± 1.0kcal/molTDAsLi, Ross, et al., 1996gas phase; B
Deltar10.90 ± 0.50kcal/molTDAsDougherty and Roberts, 1974gas phase; B,M
Deltar12.2 ± 3.0kcal/molIMRBRiveros, Breda, et al., 1973gas phase; Anchored: Larson and McMahon, 1984, 3; B
Quantity Value Units Method Reference Comment
Deltar12.8cal/mol*KHPMSDougherty and Roberts, 1974gas phase; Entropy change is questionable; M
Quantity Value Units Method Reference Comment
Deltar6.80 ± 0.20kcal/molTDAsLi, Ross, et al., 1996gas phase; B
Deltar7.1 ± 1.2kcal/molTDAsDougherty and Roberts, 1974gas phase; B

Chlorine anion + Chloromethane = (Chlorine anion bullet Chloromethane)

By formula: Cl- + CH3Cl = (Cl- bullet CH3Cl)

Quantity Value Units Method Reference Comment
Deltar10.4 ± 1.0kcal/molTDAsLi, Ross, et al., 1996gas phase; B
Deltar11.7 ± 2.0kcal/molTDAsHiraoka, Mizuno, et al., 2001gas phase; B
Deltar12.2 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar8.60 ± 0.20kcal/molTDAsDougherty, Dalton, et al., 1974gas phase; B,M
Deltar15.2 ± 2.0kcal/molTDAsYamdagni and Kebarle, 1971gas phase; B
Quantity Value Units Method Reference Comment
Deltar20.5cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Deltar15.3cal/mol*KHPMSDougherty, Dalton, et al., 1974gas phase; Entropy change is questionable; M
Quantity Value Units Method Reference Comment
Deltar5.80 ± 0.20kcal/molTDAsLi, Ross, et al., 1996gas phase; B
Deltar4.84kcal/molTDAsHiraoka, Mizuno, et al., 2001gas phase; B
Deltar6.1 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar4.10 ± 0.50kcal/molTDAsDougherty, Dalton, et al., 1974gas phase; B
Deltar10.8 ± 2.0kcal/molTDAsYamdagni and Kebarle, 1971gas phase; B

Chlorine anion + Methyl fluoride = (Chlorine anion bullet Methyl fluoride)

By formula: Cl- + CH3F = (Cl- bullet CH3F)

Quantity Value Units Method Reference Comment
Deltar11.5 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar20.3cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)CH3Cl, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar5.4kcal/molICRLarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)CH3Cl, Entropy change calculated or estimated; Larson and McMahon, 1984; M

Chlorine anion + Silane, trifluoromethyl- = (Chlorine anion bullet Silane, trifluoromethyl-)

By formula: Cl- + CH3F3Si = (Cl- bullet CH3F3Si)

Quantity Value Units Method Reference Comment
Deltar16.1 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar22.cal/mol*KN/ALarson and McMahon, 1985gas phase; switching reaction,Thermochemical ladder(t-C4H9OH), Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar9.5 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M

Chlorine anion + Methane, iodo- = (Chlorine anion bullet Methane, iodo-)

By formula: Cl- + CH3I = (Cl- bullet CH3I)

Quantity Value Units Method Reference Comment
Deltar9.80 ± 0.20kcal/molTDAsDougherty and Roberts, 1974gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar7.3cal/mol*KHPMSDougherty and Roberts, 1974gas phase; Entropy change is questionable; M
Quantity Value Units Method Reference Comment
Deltar7.0 ± 1.3kcal/molTDAsDougherty and Roberts, 1974gas phase; B

Chlorine anion + Methane, nitro- = (Chlorine anion bullet Methane, nitro-)

By formula: Cl- + CH3NO2 = (Cl- bullet CH3NO2)

Quantity Value Units Method Reference Comment
Deltar15.60 ± 0.60kcal/molTDAsWincel, 2003gas phase; B
Deltar16.70 ± 0.10kcal/molTDAsSieck, 1985gas phase; B,M
Deltar16.3 ± 3.0kcal/molIMRBRiveros, Breda, et al., 1973gas phase; Anchored: Larson and McMahon, 1984, 3; B
Quantity Value Units Method Reference Comment
Deltar17.1cal/mol*KPHPMSSieck, 1985gas phase; M
Quantity Value Units Method Reference Comment
Deltar9.20kcal/molTDAsWincel, 2003gas phase; B
Deltar11.60 ± 0.10kcal/molTDAsSieck, 1985gas phase; B

(Chlorine anion bullet Methane, nitro-) + Methane, nitro- = (Chlorine anion bullet 2Methane, nitro-)

By formula: (Cl- bullet CH3NO2) + CH3NO2 = (Cl- bullet 2CH3NO2)

Quantity Value Units Method Reference Comment
Deltar13.00 ± 0.50kcal/molTDAsWincel, 2003gas phase; B
Deltar13.10 ± 0.10kcal/molTDAsSieck, 1985gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar18.3cal/mol*KPHPMSSieck, 1985gas phase; M
Quantity Value Units Method Reference Comment
Deltar5.70kcal/molTDAsWincel, 2003gas phase; B
Deltar7.60 ± 0.30kcal/molTDAsSieck, 1985gas phase; B

Chlorine anion + Methyl Alcohol = (Chlorine anion bullet Methyl Alcohol)

By formula: Cl- + CH4O = (Cl- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar17. ± 3.kcal/molAVGN/AAverage of 8 values; Individual data points
Quantity Value Units Method Reference Comment
Deltar22.6cal/mol*KHPMSEvans and Keesee, 1991gas phase; M
Deltar24.1cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar22.0cal/mol*KPHPMSSieck, 1985gas phase; M
Deltar22.9cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Deltar14.8cal/mol*KPHPMSYamdagni, Payzant, et al., 1973gas phase; Entropy change is questionable; M
Quantity Value Units Method Reference Comment
Deltar10.1 ± 0.8kcal/molAVGN/AAverage of 10 values; Individual data points

(Chlorine anion bullet Methyl Alcohol) + Methyl Alcohol = (Chlorine anion bullet 2Methyl Alcohol)

By formula: (Cl- bullet CH4O) + CH4O = (Cl- bullet 2CH4O)

Quantity Value Units Method Reference Comment
Deltar14.10 ± 0.40kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar13.70 ± 0.20kcal/molTDAsEvans and Keesee, 1991gas phase; B,M
Deltar14.1 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Deltar13.00 ± 0.70kcal/molTDAsYamdagni, Payzant, et al., 1973gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar24.2cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar22.0cal/mol*KHPMSEvans and Keesee, 1991gas phase; M
Deltar19.4cal/mol*KPHPMSYamdagni, Payzant, et al., 1973gas phase; M
Quantity Value Units Method Reference Comment
Deltar7.30kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar7.10kcal/molTDAsEvans and Keesee, 1991gas phase; B
Deltar6.8 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar7.20 ± 0.40kcal/molTDAsYamdagni, Payzant, et al., 1973gas phase; B

(Chlorine anion bullet 2Methyl Alcohol) + Methyl Alcohol = (Chlorine anion bullet 3Methyl Alcohol)

By formula: (Cl- bullet 2CH4O) + CH4O = (Cl- bullet 3CH4O)

Quantity Value Units Method Reference Comment
Deltar11.50 ± 0.20kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar10.80 ± 0.30kcal/molTDAsEvans and Keesee, 1991gas phase; B,M
Deltar11.8 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Deltar12.30 ± 0.60kcal/molN/AYamdagni, Payzant, et al., 1973gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar22.9cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar22.7cal/mol*KHPMSEvans and Keesee, 1991gas phase; M
Deltar23.6cal/mol*KPHPMSYamdagni, Payzant, et al., 1973gas phase; M
Quantity Value Units Method Reference Comment
Deltar5.06kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar4.00kcal/molTDAsEvans and Keesee, 1991gas phase; B
Deltar4.9 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar5.20 ± 0.30kcal/molTDAsYamdagni, Payzant, et al., 1973gas phase; B

(Chlorine anion bullet 3Methyl Alcohol) + Methyl Alcohol = (Chlorine anion bullet 4Methyl Alcohol)

By formula: (Cl- bullet 3CH4O) + CH4O = (Cl- bullet 4CH4O)

Quantity Value Units Method Reference Comment
Deltar10.5 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Deltar10.50kcal/molTDAsEvans and Keesee, 1991gas phase; B
Deltar11.20 ± 0.60kcal/molTDAsYamdagni, Payzant, et al., 1973gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar22.9cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar26.4cal/mol*KPHPMSYamdagni, Payzant, et al., 1973gas phase; M
Quantity Value Units Method Reference Comment
Deltar3.6 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar3.70kcal/molTDAsEvans and Keesee, 1991gas phase; B
Deltar3.30 ± 0.20kcal/molTDAsYamdagni, Payzant, et al., 1973gas phase; B

(Chlorine anion bullet 4Methyl Alcohol) + Methyl Alcohol = (Chlorine anion bullet 5Methyl Alcohol)

By formula: (Cl- bullet 4CH4O) + CH4O = (Cl- bullet 5CH4O)

Quantity Value Units Method Reference Comment
Deltar9.2 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Deltar10.50 ± 0.50kcal/molN/AYamdagni, Payzant, et al., 1973gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar21.7cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar25.5cal/mol*KPHPMSYamdagni, Payzant, et al., 1973gas phase; M
Quantity Value Units Method Reference Comment
Deltar2.7 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar2.90 ± 0.10kcal/molTDAsYamdagni, Payzant, et al., 1973gas phase; B

(Chlorine anion bullet 5Methyl Alcohol) + Methyl Alcohol = (Chlorine anion bullet 6Methyl Alcohol)

By formula: (Cl- bullet 5CH4O) + CH4O = (Cl- bullet 6CH4O)

Quantity Value Units Method Reference Comment
Deltar8.9 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar22.2cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar2.2 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 6Methyl Alcohol) + Methyl Alcohol = (Chlorine anion bullet 7Methyl Alcohol)

By formula: (Cl- bullet 6CH4O) + CH4O = (Cl- bullet 7CH4O)

Quantity Value Units Method Reference Comment
Deltar8.0 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar20.1cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar2.0 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 7Methyl Alcohol) + Methyl Alcohol = (Chlorine anion bullet 8Methyl Alcohol)

By formula: (Cl- bullet 7CH4O) + CH4O = (Cl- bullet 8CH4O)

Quantity Value Units Method Reference Comment
Deltar7.6 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar19.7cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar1.7 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 8Methyl Alcohol) + Methyl Alcohol = (Chlorine anion bullet 9Methyl Alcohol)

By formula: (Cl- bullet 8CH4O) + CH4O = (Cl- bullet 9CH4O)

Quantity Value Units Method Reference Comment
Deltar7.6 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar20.6cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar1.4 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 9Methyl Alcohol) + Methyl Alcohol = (Chlorine anion bullet 10Methyl Alcohol)

By formula: (Cl- bullet 9CH4O) + CH4O = (Cl- bullet 10CH4O)

Quantity Value Units Method Reference Comment
Deltar7.4 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar20.1cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar1.4 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 10Methyl Alcohol) + Methyl Alcohol = (Chlorine anion bullet 11Methyl Alcohol)

By formula: (Cl- bullet 10CH4O) + CH4O = (Cl- bullet 11CH4O)

Quantity Value Units Method Reference Comment
Deltar7.3 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; Estimated entropy; single temperature measurement; B,M
Quantity Value Units Method Reference Comment
Deltar20.cal/mol*KN/AHiraoka and Mizuse, 1987gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar1.3 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; Estimated entropy; single temperature measurement; B

(Chlorine anion bullet Methyl Alcohol) + Water = (Chlorine anion bullet Water bullet Methyl Alcohol)

By formula: (Cl- bullet CH4O) + H2O = (Cl- bullet H2O bullet CH4O)

Bond type: Hydrogen bond (negative ion to hydride)

Quantity Value Units Method Reference Comment
Deltar10.9kcal/molHPMSEvans and Keesee, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar16.9cal/mol*KHPMSEvans and Keesee, 1991gas phase; M

(Chlorine anion bullet 2Methyl Alcohol) + Water = (Chlorine anion bullet Water bullet 2Methyl Alcohol)

By formula: (Cl- bullet 2CH4O) + H2O = (Cl- bullet H2O bullet 2CH4O)

Bond type: Hydrogen bond (negative ion to hydride)

Quantity Value Units Method Reference Comment
Deltar7.7kcal/molHPMSEvans and Keesee, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar11.cal/mol*KHPMSEvans and Keesee, 1991gas phase; M

(Chlorine anion bullet Methyl Alcohol bullet Water) + Methyl Alcohol = (Chlorine anion bullet 2Methyl Alcohol bullet Water)

By formula: (Cl- bullet CH4O bullet H2O) + CH4O = (Cl- bullet 2CH4O bullet H2O)

Quantity Value Units Method Reference Comment
Deltar10.8kcal/molHPMSEvans and Keesee, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar19.cal/mol*KHPMSEvans and Keesee, 1991gas phase; M

Chlorine anion + Methanethiol = (Chlorine anion bullet Methanethiol)

By formula: Cl- + CH4S = (Cl- bullet CH4S)

Quantity Value Units Method Reference Comment
Deltar15.5 ± 3.0kcal/molIMRBStaneke, Groothuis, et al., 1995gas phase; Chloride affinity comparable to that of CHCl3; B
Quantity Value Units Method Reference Comment
Deltar10.8 ± 3.0kcal/molIMRBStaneke, Groothuis, et al., 1995gas phase; Chloride affinity comparable to that of CHCl3; B

Chlorine anion + Methane = CH4Cl-

By formula: Cl- + CH4 = CH4Cl-

Quantity Value Units Method Reference Comment
Deltar3.80kcal/molN/AHiraoka, Mizuno, et al., 2001gas phase; B
Quantity Value Units Method Reference Comment
Deltar-2.16kcal/molTDAsHiraoka, Mizuno, et al., 2001gas phase; B

Chlorine anion + Carbon dioxide = (Chlorine anion bullet Carbon dioxide)

By formula: Cl- + CO2 = (Cl- bullet CO2)

Quantity Value Units Method Reference Comment
Deltar6.80 ± 0.50kcal/molPDisArnold, Bradforth, et al., 1995gas phase; Affinity: shift in apparent EA from lesser-solvated ion. Ignores any neutral-neutral bond.; B
Deltar7.60kcal/molTDEqHiraoka, Shoda, et al., 1986gas phase; B,M
Deltar8.00 ± 0.10kcal/molTDAsKeesee, Lee, et al., 1980gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar18.2cal/mol*KPHPMSHiraoka, Shoda, et al., 1986gas phase; M
Deltar19.6cal/mol*KHPMSKeesee, Lee, et al., 1980gas phase; M
Quantity Value Units Method Reference Comment
Deltar2.10kcal/molTDEqHiraoka, Shoda, et al., 1986gas phase; B
Deltar2.10 ± 0.10kcal/molTDAsKeesee, Lee, et al., 1980gas phase; B

(Chlorine anion bullet Carbon dioxide) + Carbon dioxide = (Chlorine anion bullet 2Carbon dioxide)

By formula: (Cl- bullet CO2) + CO2 = (Cl- bullet 2CO2)

Quantity Value Units Method Reference Comment
Deltar7.2 ± 1.0kcal/molTDAsHiraoka, Mizuse, et al., 1987gas phase; B
Deltar7.20kcal/molTDAsHiraoka, Shoda, et al., 1986gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar20.8cal/mol*KPHPMSHiraoka, Shoda, et al., 1986gas phase; M
Quantity Value Units Method Reference Comment
Deltar-1.4 ± 2.0kcal/molTDAsHiraoka, Mizuse, et al., 1987gas phase; B
Deltar1.00kcal/molTDAsHiraoka, Shoda, et al., 1986gas phase; B

(Chlorine anion bullet 2Carbon dioxide) + Carbon dioxide = (Chlorine anion bullet 3Carbon dioxide)

By formula: (Cl- bullet 2CO2) + CO2 = (Cl- bullet 3CO2)

Quantity Value Units Method Reference Comment
Deltar6.8 ± 1.0kcal/molTDAsHiraoka, Mizuse, et al., 1987gas phase; B
Deltar6.80kcal/molTDAsHiraoka, Shoda, et al., 1986gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar22.4cal/mol*KPHPMSHiraoka, Shoda, et al., 1986gas phase; M
Quantity Value Units Method Reference Comment
Deltar0.1 ± 2.0kcal/molTDAsHiraoka, Mizuse, et al., 1987gas phase; B
Deltar0.10kcal/molTDAsHiraoka, Shoda, et al., 1986gas phase; B

(Chlorine anion bullet 3Carbon dioxide) + Carbon dioxide = (Chlorine anion bullet 4Carbon dioxide)

By formula: (Cl- bullet 3CO2) + CO2 = (Cl- bullet 4CO2)

Quantity Value Units Method Reference Comment
Deltar6.40kcal/molTDAsHiraoka, Shoda, et al., 1986gas phase; entropy estimated.; B,M
Quantity Value Units Method Reference Comment
Deltar24.cal/mol*KN/AHiraoka, Shoda, et al., 1986gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar-0.80kcal/molTDAsHiraoka, Shoda, et al., 1986gas phase; entropy estimated.; B

Chlorine anion + Carbon disulfide = (Chlorine anion bullet Carbon disulfide)

By formula: Cl- + CS2 = (Cl- bullet CS2)

Quantity Value Units Method Reference Comment
Deltar8.80 ± 0.20kcal/molTDAsHiraoka, Fujimaki, et al., 1993gas phase; B,M
Deltar11.7 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar13.9cal/mol*KPHPMSHiraoka, Fujimaki, et al., 1993gas phase; M
Deltar20.cal/mol*KN/ALarson and McMahon, 1985gas phase; switching reaction,Thermochemical ladder(Cl-)t-C4H9OH, Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar4.6 ± 2.2kcal/molTDAsHiraoka, Fujimaki, et al., 1993gas phase; B
Deltar5.7 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M

(Chlorine anion bullet Carbon disulfide) + Carbon disulfide = (Chlorine anion bullet 2Carbon disulfide)

By formula: (Cl- bullet CS2) + CS2 = (Cl- bullet 2CS2)

Quantity Value Units Method Reference Comment
Deltar7.70 ± 0.20kcal/molTDAsHiraoka, Fujimaki, et al., 1993gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar15.8cal/mol*KPHPMSHiraoka, Fujimaki, et al., 1993gas phase; M
Quantity Value Units Method Reference Comment
Deltar3.0 ± 1.0kcal/molTDAsHiraoka, Fujimaki, et al., 1993gas phase; B

(Chlorine anion bullet 2Carbon disulfide) + Carbon disulfide = (Chlorine anion bullet 3Carbon disulfide)

By formula: (Cl- bullet 2CS2) + CS2 = (Cl- bullet 3CS2)

Quantity Value Units Method Reference Comment
Deltar7.20 ± 0.20kcal/molTDAsHiraoka, Fujimaki, et al., 1993gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar21.3cal/mol*KPHPMSHiraoka, Fujimaki, et al., 1993gas phase; M
Quantity Value Units Method Reference Comment
Deltar0.8 ± 1.0kcal/molTDAsHiraoka, Fujimaki, et al., 1993gas phase; B

(Chlorine anion bullet 3Carbon disulfide) + Carbon disulfide = (Chlorine anion bullet 4Carbon disulfide)

By formula: (Cl- bullet 3CS2) + CS2 = (Cl- bullet 4CS2)

Quantity Value Units Method Reference Comment
Deltar6.8 ± 1.0kcal/molTDAsHiraoka, Fujimaki, et al., 1993gas phase; Estimated entropy; single temperature measurement; B
Quantity Value Units Method Reference Comment
Deltar-0.1 ± 1.0kcal/molTDAsHiraoka, Fujimaki, et al., 1993gas phase; Estimated entropy; single temperature measurement; B

Chlorine anion + C2ClF3O = (Chlorine anion bullet C2ClF3O)

By formula: Cl- + C2ClF3O = (Cl- bullet C2ClF3O)

Quantity Value Units Method Reference Comment
Deltar17.8 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar22.cal/mol*KN/ALarson and McMahon, 1985gas phase; switching reaction,Thermochemical ladder(Cl-)t-C4H9OH, Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar11.2 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M

Chlorine anion + C2F4O = (Chlorine anion bullet C2F4O)

By formula: Cl- + C2F4O = (Cl- bullet C2F4O)

Quantity Value Units Method Reference Comment
Deltar16.7 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar22.cal/mol*KN/ALarson and McMahon, 1985gas phase; switching reaction,Thermochemical ladder(Cl-)t-C4H9OH, Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar10.1 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M

Chlorine anion + Ethene, tetrafluoro- = C2ClF4-

By formula: Cl- + C2F4 = C2ClF4-

Quantity Value Units Method Reference Comment
Deltar>10.00kcal/molTDAsHiraoka, Mochizuki, et al., 2008gas phase; Entropy estimated. The experimental HOF of C2F4 has been quiestioned as being too positive: Curtiss, Raghavachari, et al., 7374, 11CHA/DEN; B
Quantity Value Units Method Reference Comment
Deltar2.55kcal/molTDAsHiraoka, Mochizuki, et al., 2008gas phase; Entropy estimated. The experimental HOF of C2F4 has been quiestioned as being too positive: Curtiss, Raghavachari, et al., 7374, 11CHA/DEN; B

Chlorine anion + Pentafluorodimethyl ether = (Chlorine anion bullet Pentafluorodimethyl ether)

By formula: Cl- + C2HF5O = (Cl- bullet C2HF5O)

Quantity Value Units Method Reference Comment
Deltar17.50 ± 0.40kcal/molTDAsBogdanov, Lee, et al., 2001gas phase; B
Quantity Value Units Method Reference Comment
Deltar11.3 ± 1.0kcal/molTDAsBogdanov, Lee, et al., 2001gas phase; B
Deltar12.1 ± 2.0kcal/molIMRELarson and McMahon, 1984, 3gas phase; B,M

Chlorine anion + Ethane, pentafluoro- = (Chlorine anion bullet Ethane, pentafluoro-)

By formula: Cl- + C2HF5 = (Cl- bullet C2HF5)

Quantity Value Units Method Reference Comment
Deltar18.8 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar23.3cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar11.8 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

Chlorine anion + 1,1,1',1'-Tetrafluorodimethyl ether = (Chlorine anion bullet 1,1,1',1'-Tetrafluorodimethyl ether)

By formula: Cl- + C2H2F4O = (Cl- bullet C2H2F4O)

Quantity Value Units Method Reference Comment
Deltar28.20 ± 0.40kcal/molTDAsBogdanov, Lee, et al., 2001gas phase; B
Quantity Value Units Method Reference Comment
Deltar18.8 ± 1.0kcal/molTDAsBogdanov, Lee, et al., 2001gas phase; B
Deltar17.0 ± 2.0kcal/molIMRELarson and McMahon, 1984, 3gas phase; B,M

Chlorine anion + Acetic acid, chloro- = (Chlorine anion bullet Acetic acid, chloro-)

By formula: Cl- + C2H3ClO2 = (Cl- bullet C2H3ClO2)

Quantity Value Units Method Reference Comment
Deltar14.1 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B
Quantity Value Units Method Reference Comment
Deltar7.8 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B

Chlorine anion + C2H3ClO2 = (Chlorine anion bullet C2H3ClO2)

By formula: Cl- + C2H3ClO2 = (Cl- bullet C2H3ClO2)

Quantity Value Units Method Reference Comment
Deltar14.1kcal/molICRLarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar21.0cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar7.8kcal/molICRLarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M

Chlorine anion + Ethanol, 2,2,2-trifluoro- = (Chlorine anion bullet Ethanol, 2,2,2-trifluoro-)

By formula: Cl- + C2H3F3O = (Cl- bullet C2H3F3O)

Quantity Value Units Method Reference Comment
Deltar24.0 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar25.0cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)CH3COOH, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar16.5 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

Chlorine anion + 1,1,2-Trifluoroethane = (Chlorine anion bullet 1,1,2-Trifluoroethane)

By formula: Cl- + C2H3F3 = (Cl- bullet C2H3F3)

Quantity Value Units Method Reference Comment
Deltar18.9kcal/molICRLarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar25.0cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar11.4kcal/molICRLarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; Larson and McMahon, 1984; M

Chlorine anion + Acetonitrile = (Chlorine anion bullet Acetonitrile)

By formula: Cl- + C2H3N = (Cl- bullet C2H3N)

Quantity Value Units Method Reference Comment
Deltar15. ± 2.kcal/molAVGN/AAverage of 6 values; Individual data points
Quantity Value Units Method Reference Comment
Deltar15.7cal/mol*KPHPMSHiraoka, Mizuse, et al., 1988, 2gas phase; M
Deltar15.7cal/mol*KPHPMSYamabe, Furumiya, et al., 1986gas phase; M
Deltar14.3cal/mol*KPHPMSSieck, 1985gas phase; M
Deltar14.3cal/mol*KPHPMSYamdagni and Kebarle, 1972gas phase; M
Deltar21.4cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)CF3H, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar10.20 ± 0.20kcal/molTDAsLi, Ross, et al., 1996gas phase; B
Deltar9.2 ± 2.0kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; B
Deltar8.9 ± 2.6kcal/molTDAsYamabe, Furumiya, et al., 1986gas phase; B
Deltar10.10 ± 0.20kcal/molTDAsSieck, 1985gas phase; B
Deltar9.2 ± 2.0kcal/molTDAsYamdagni and Kebarle, 1972gas phase; B

(Chlorine anion bullet Acetonitrile) + Acetonitrile = (Chlorine anion bullet 2Acetonitrile)

By formula: (Cl- bullet C2H3N) + C2H3N = (Cl- bullet 2C2H3N)

Quantity Value Units Method Reference Comment
Deltar12.50 ± 0.40kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; B,M
Deltar12.00 ± 0.70kcal/molN/AMarkovich, Perera, et al., 1996gas phase; B
Deltar12.20kcal/molTDAsYamdagni and Kebarle, 1972gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar16.3cal/mol*KPHPMSHiraoka, Mizuse, et al., 1988, 2gas phase; M
Deltar18.9cal/mol*KPHPMSYamdagni and Kebarle, 1972gas phase; M
Quantity Value Units Method Reference Comment
Deltar7.6 ± 1.2kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; B
Deltar6.60kcal/molTDAsYamdagni and Kebarle, 1972gas phase; B

(Chlorine anion bullet 2Acetonitrile) + Acetonitrile = (Chlorine anion bullet 3Acetonitrile)

By formula: (Cl- bullet 2C2H3N) + C2H3N = (Cl- bullet 3C2H3N)

Quantity Value Units Method Reference Comment
Deltar11.20 ± 0.40kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; B,M
Deltar12.00 ± 0.70kcal/molN/AMarkovich, Perera, et al., 1996gas phase; B
Deltar10.60kcal/molTDAsYamdagni and Kebarle, 1972gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar19.6cal/mol*KPHPMSHiraoka, Mizuse, et al., 1988, 2gas phase; M
Deltar20.1cal/mol*KPHPMSYamdagni and Kebarle, 1972gas phase; M
Quantity Value Units Method Reference Comment
Deltar5.3 ± 1.3kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; B
Deltar4.60kcal/molTDAsYamdagni and Kebarle, 1972gas phase; B

(Chlorine anion bullet 3Acetonitrile) + Acetonitrile = (Chlorine anion bullet 4Acetonitrile)

By formula: (Cl- bullet 3C2H3N) + C2H3N = (Cl- bullet 4C2H3N)

Quantity Value Units Method Reference Comment
Deltar10.90 ± 0.30kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; B,M
Deltar9.00 ± 0.80kcal/molN/AMarkovich, Perera, et al., 1996gas phase; B
Deltar6.20kcal/molTDAsYamdagni and Kebarle, 1972gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar26.6cal/mol*KPHPMSHiraoka, Mizuse, et al., 1988, 2gas phase; M
Deltar10.8cal/mol*KPHPMSYamdagni and Kebarle, 1972gas phase; Entropy change is questionable; M
Quantity Value Units Method Reference Comment
Deltar2.9 ± 1.2kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; B
Deltar3.00kcal/molTDAsYamdagni and Kebarle, 1972gas phase; B

(Chlorine anion bullet 4Acetonitrile) + Acetonitrile = (Chlorine anion bullet 5Acetonitrile)

By formula: (Cl- bullet 4C2H3N) + C2H3N = (Cl- bullet 5C2H3N)

Quantity Value Units Method Reference Comment
Deltar9.80 ± 0.20kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; B,M
Deltar5.80 ± 0.90kcal/molN/AMarkovich, Perera, et al., 1996gas phase; B
Quantity Value Units Method Reference Comment
Deltar27.1cal/mol*KPHPMSHiraoka, Mizuse, et al., 1988, 2gas phase; M
Quantity Value Units Method Reference Comment
Deltar1.70 ± 0.80kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; B

(Chlorine anion bullet 5Acetonitrile) + Acetonitrile = (Chlorine anion bullet 6Acetonitrile)

By formula: (Cl- bullet 5C2H3N) + C2H3N = (Cl- bullet 6C2H3N)

Quantity Value Units Method Reference Comment
Deltar9.50 ± 0.20kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; B,M
Deltar5.8 ± 1.0kcal/molN/AMarkovich, Perera, et al., 1996gas phase; B
Quantity Value Units Method Reference Comment
Deltar29.1cal/mol*KPHPMSHiraoka, Mizuse, et al., 1988, 2gas phase; M
Quantity Value Units Method Reference Comment
Deltar0.80 ± 0.80kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; B

(Chlorine anion bullet 6Acetonitrile) + Acetonitrile = (Chlorine anion bullet 7Acetonitrile)

By formula: (Cl- bullet 6C2H3N) + C2H3N = (Cl- bullet 7C2H3N)

Quantity Value Units Method Reference Comment
Deltar9.40 ± 0.30kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; B,M
Deltar3.9 ± 1.1kcal/molN/AMarkovich, Perera, et al., 1996gas phase; B
Quantity Value Units Method Reference Comment
Deltar30.7cal/mol*KPHPMSHiraoka, Mizuse, et al., 1988, 2gas phase; M
Quantity Value Units Method Reference Comment
Deltar0.2 ± 1.4kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; B

(Chlorine anion bullet 7Acetonitrile) + Acetonitrile = (Chlorine anion bullet 8Acetonitrile)

By formula: (Cl- bullet 7C2H3N) + C2H3N = (Cl- bullet 8C2H3N)

Quantity Value Units Method Reference Comment
Deltar9.20kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; Entropy estimated; B,M
Deltar2.8 ± 1.2kcal/molN/AMarkovich, Perera, et al., 1996gas phase; B
Quantity Value Units Method Reference Comment
Deltar32.cal/mol*KN/AHiraoka, Mizuse, et al., 1988, 2gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar-0.40kcal/molTDAsHiraoka, Mizuse, et al., 1988, 2gas phase; Entropy estimated; B

(Chlorine anion bullet 8Acetonitrile) + Acetonitrile = (Chlorine anion bullet 9Acetonitrile)

By formula: (Cl- bullet 8C2H3N) + C2H3N = (Cl- bullet 9C2H3N)

Quantity Value Units Method Reference Comment
Deltar4.4 ± 1.4kcal/molN/AMarkovich, Perera, et al., 1996gas phase; B

(Chlorine anion bullet 9Acetonitrile) + Acetonitrile = (Chlorine anion bullet 10Acetonitrile)

By formula: (Cl- bullet 9C2H3N) + C2H3N = (Cl- bullet 10C2H3N)

Quantity Value Units Method Reference Comment
Deltar2.1 ± 1.5kcal/molN/AMarkovich, Perera, et al., 1996gas phase; B

(Chlorine anion bullet 10Acetonitrile) + Acetonitrile = (Chlorine anion bullet 11Acetonitrile)

By formula: (Cl- bullet 10C2H3N) + C2H3N = (Cl- bullet 11C2H3N)

Quantity Value Units Method Reference Comment
Deltar1.8 ± 1.6kcal/molN/AMarkovich, Perera, et al., 1996gas phase; B

(Chlorine anion bullet 11Acetonitrile) + Acetonitrile = (Chlorine anion bullet 12Acetonitrile)

By formula: (Cl- bullet 11C2H3N) + C2H3N = (Cl- bullet 12C2H3N)

Quantity Value Units Method Reference Comment
Deltar-0.5 ± 1.7kcal/molN/AMarkovich, Perera, et al., 1996gas phase; B

(Chlorine anion bullet 12Acetonitrile) + Acetonitrile = (Chlorine anion bullet 13Acetonitrile)

By formula: (Cl- bullet 12C2H3N) + C2H3N = (Cl- bullet 13C2H3N)

Quantity Value Units Method Reference Comment
Deltar0.9 ± 1.8kcal/molN/AMarkovich, Perera, et al., 1996gas phase; B

(Chlorine anion bullet 13Acetonitrile) + Acetonitrile = (Chlorine anion bullet 14Acetonitrile)

By formula: (Cl- bullet 13C2H3N) + C2H3N = (Cl- bullet 14C2H3N)

Quantity Value Units Method Reference Comment
Deltar-0.5 ± 1.9kcal/molN/AMarkovich, Perera, et al., 1996gas phase; B

Chlorine anion + Ethane, 1,1-difluoro- = (Chlorine anion bullet Ethane, 1,1-difluoro-)

By formula: Cl- + C2H4F2 = (Cl- bullet C2H4F2)

Quantity Value Units Method Reference Comment
Deltar14.9 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar22.7cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)CF3H, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar8.1 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

Chlorine anion + 2,2,2-Trifluoroethylamine = (Chlorine anion bullet 2,2,2-Trifluoroethylamine)

By formula: Cl- + C2H4F3N = (Cl- bullet C2H4F3N)

Quantity Value Units Method Reference Comment
Deltar18.0 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar24.0cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)CF3H, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar10.8 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

Chlorine anion + Acetaldehyde = (Chlorine anion bullet Acetaldehyde)

By formula: Cl- + C2H4O = (Cl- bullet C2H4O)

Quantity Value Units Method Reference Comment
Deltar14.4 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar21.7cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)t-C4H9F, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar7.9 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

Chlorine anion + Acetic acid = (Chlorine anion bullet Acetic acid)

By formula: Cl- + C2H4O2 = (Cl- bullet C2H4O2)

Quantity Value Units Method Reference Comment
Deltar24.40 ± 0.20kcal/molTDAsSieck, 1985gas phase; B,M
Deltar21.6 ± 2.0kcal/molTDAsYamdagni and Kebarle, 1971gas phase; B,M
Deltar23.9 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar19.6cal/mol*KPHPMSSieck, 1985gas phase; M
Deltar24.0cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Deltar19.3cal/mol*KPHPMSYamdagni and Kebarle, 1971gas phase; M
Quantity Value Units Method Reference Comment
Deltar18.60 ± 0.30kcal/molTDAsSieck, 1985gas phase; B
Deltar15.8 ± 2.0kcal/molTDAsYamdagni and Kebarle, 1971gas phase; B
Deltar16.7 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

Chlorine anion + Ethyl bromide = (Chlorine anion bullet Ethyl bromide)

By formula: Cl- + C2H5Br = (Cl- bullet C2H5Br)

Quantity Value Units Method Reference Comment
Deltar13.6 ± 1.0kcal/molTDAsLi, Ross, et al., 1996gas phase; B
Quantity Value Units Method Reference Comment
Deltar6.92 ± 0.20kcal/molTDAsLi, Ross, et al., 1996gas phase; B

Chlorine anion + 2-Chloroethanol = (Chlorine anion bullet 2-Chloroethanol)

By formula: Cl- + C2H5ClO = (Cl- bullet C2H5ClO)

Quantity Value Units Method Reference Comment
Deltar21.5 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar25.0cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)FCH2CH2OH, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar14.0 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

Chlorine anion + Ethyl Chloride = (Chlorine anion bullet Ethyl Chloride)

By formula: Cl- + C2H5Cl = (Cl- bullet C2H5Cl)

Quantity Value Units Method Reference Comment
Deltar12.4 ± 1.0kcal/molTDAsLi, Ross, et al., 1996gas phase; B
Deltar14.5 ± 4.5kcal/molIMRBRiveros, Breda, et al., 1973gas phase; Anchored: Larson and McMahon, 1984, 3; B
Quantity Value Units Method Reference Comment
Deltar6.80 ± 0.20kcal/molTDAsLi, Ross, et al., 1996gas phase; B

Chlorine anion + Ethanol, 2-fluoro- = (Chlorine anion bullet Ethanol, 2-fluoro-)

By formula: Cl- + C2H5FO = (Cl- bullet C2H5FO)

Quantity Value Units Method Reference Comment
Deltar20.5 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar25.0cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar13.0 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

Chlorine anion + Dimethyl Sulfoxide = (Chlorine anion bullet Dimethyl Sulfoxide)

By formula: Cl- + C2H6OS = (Cl- bullet C2H6OS)

Quantity Value Units Method Reference Comment
Deltar18.60kcal/molTDAsMagnera, Caldwell, et al., 1984gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar20.4cal/mol*KPHPMSMagnera, Caldwell, et al., 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar12.50kcal/molTDAsMagnera, Caldwell, et al., 1984gas phase; B

(Chlorine anion bullet Dimethyl Sulfoxide) + Dimethyl Sulfoxide = (Chlorine anion bullet 2Dimethyl Sulfoxide)

By formula: (Cl- bullet C2H6OS) + C2H6OS = (Cl- bullet 2C2H6OS)

Quantity Value Units Method Reference Comment
Deltar16.0kcal/molPHPMSMagnera, Caldwell, et al., 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar23.8cal/mol*KPHPMSMagnera, Caldwell, et al., 1984gas phase; M

(Chlorine anion bullet 2Dimethyl Sulfoxide) + Dimethyl Sulfoxide = (Chlorine anion bullet 3Dimethyl Sulfoxide)

By formula: (Cl- bullet 2C2H6OS) + C2H6OS = (Cl- bullet 3C2H6OS)

Quantity Value Units Method Reference Comment
Deltar14.9kcal/molPHPMSMagnera, Caldwell, et al., 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar29.8cal/mol*KPHPMSMagnera, Caldwell, et al., 1984gas phase; M

(Chlorine anion bullet 3Dimethyl Sulfoxide) + Dimethyl Sulfoxide = (Chlorine anion bullet 4Dimethyl Sulfoxide)

By formula: (Cl- bullet 3C2H6OS) + C2H6OS = (Cl- bullet 4C2H6OS)

Quantity Value Units Method Reference Comment
Deltar14.6kcal/molPHPMSMagnera, Caldwell, et al., 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar37.2cal/mol*KPHPMSMagnera, Caldwell, et al., 1984gas phase; M

(Chlorine anion bullet 4Dimethyl Sulfoxide) + Dimethyl Sulfoxide = (Chlorine anion bullet 5Dimethyl Sulfoxide)

By formula: (Cl- bullet 4C2H6OS) + C2H6OS = (Cl- bullet 5C2H6OS)

Quantity Value Units Method Reference Comment
Deltar13.8kcal/molPHPMSMagnera, Caldwell, et al., 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar40.2cal/mol*KPHPMSMagnera, Caldwell, et al., 1984gas phase; M

Chlorine anion + Ethanol = (Chlorine anion bullet Ethanol)

By formula: Cl- + C2H6O = (Cl- bullet C2H6O)

Quantity Value Units Method Reference Comment
Deltar17.90 ± 0.40kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar17.60 ± 0.50kcal/molTDAsHiraoka, 1987gas phase; B,B,M
Deltar17.3 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar23.7cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar23.1cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar10.65kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar10.5 ± 2.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar10.5 ± 2.0kcal/molTDAsHiraoka, 1987gas phase; B
Deltar10.4 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
10.0295.ICRRiveros, 1974gas phase; switching reaction(Cl-)CH3OH; Riveros, Breda, et al., 1973; M

(Chlorine anion bullet Ethanol) + Ethanol = (Chlorine anion bullet 2Ethanol)

By formula: (Cl- bullet C2H6O) + C2H6O = (Cl- bullet 2C2H6O)

Quantity Value Units Method Reference Comment
Deltar15.30 ± 0.20kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar16.1 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar25.9cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar7.34kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar8.3 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 2Ethanol) + Ethanol = (Chlorine anion bullet 3Ethanol)

By formula: (Cl- bullet 2C2H6O) + C2H6O = (Cl- bullet 3C2H6O)

Quantity Value Units Method Reference Comment
Deltar13.90 ± 0.70kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar12.8 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar25.8cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar5.16kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar5.1 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 3Ethanol) + Ethanol = (Chlorine anion bullet 4Ethanol)

By formula: (Cl- bullet 3C2H6O) + C2H6O = (Cl- bullet 4C2H6O)

Quantity Value Units Method Reference Comment
Deltar12.0 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar29.5cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar3.2 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 4Ethanol) + Ethanol = (Chlorine anion bullet 5Ethanol)

By formula: (Cl- bullet 4C2H6O) + C2H6O = (Cl- bullet 5C2H6O)

Quantity Value Units Method Reference Comment
Deltar11.5 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar30.6cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar2.3 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 5Ethanol) + Ethanol = (Chlorine anion bullet 6Ethanol)

By formula: (Cl- bullet 5C2H6O) + C2H6O = (Cl- bullet 6C2H6O)

Quantity Value Units Method Reference Comment
Deltar11.1 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar31.0cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar1.8 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 6Ethanol) + Ethanol = (Chlorine anion bullet 7Ethanol)

By formula: (Cl- bullet 6C2H6O) + C2H6O = (Cl- bullet 7C2H6O)

Quantity Value Units Method Reference Comment
Deltar9.8 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar26.9cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar1.7 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 7Ethanol) + Ethanol = (Chlorine anion bullet 8Ethanol)

By formula: (Cl- bullet 7C2H6O) + C2H6O = (Cl- bullet 8C2H6O)

Quantity Value Units Method Reference Comment
Deltar9.2 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar25.2cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar1.6 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 8Ethanol) + Ethanol = (Chlorine anion bullet 9Ethanol)

By formula: (Cl- bullet 8C2H6O) + C2H6O = (Cl- bullet 9C2H6O)

Quantity Value Units Method Reference Comment
Deltar9.0 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; Estimated entropy; single temperature measurement; B,M
Quantity Value Units Method Reference Comment
Deltar25.cal/mol*KN/AHiraoka and Mizuse, 1987gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar1.5 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; Estimated entropy; single temperature measurement; B

(Chlorine anion bullet 9Ethanol) + Ethanol = (Chlorine anion bullet 10Ethanol)

By formula: (Cl- bullet 9C2H6O) + C2H6O = (Cl- bullet 10C2H6O)

Quantity Value Units Method Reference Comment
Deltar8.9 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; Estimated entropy; single temperature measurement; B,M
Quantity Value Units Method Reference Comment
Deltar25.cal/mol*KN/AHiraoka and Mizuse, 1987gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar1.4 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; Estimated entropy; single temperature measurement; B

Chlorine anion + Dimethyl ether = C2H6ClO-

By formula: Cl- + C2H6O = C2H6ClO-

Quantity Value Units Method Reference Comment
Deltar7.50 ± 0.40kcal/molTDAsBogdanov, Lee, et al., 2001gas phase; B
Quantity Value Units Method Reference Comment
Deltar2.9 ± 1.0kcal/molTDAsBogdanov, Lee, et al., 2001gas phase; B

Chlorine anion + 1,2-Ethanediol = (Chlorine anion bullet 1,2-Ethanediol)

By formula: Cl- + C2H6O2 = (Cl- bullet C2H6O2)

Quantity Value Units Method Reference Comment
Deltar25.3 ± 1.0kcal/molTDAsZhang, Beglinger, et al., 1995gas phase; B
Quantity Value Units Method Reference Comment
Deltar16.6 ± 1.0kcal/molTDAsZhang, Beglinger, et al., 1995gas phase; B

(Chlorine anion bullet 1,2-Ethanediol) + 1,2-Ethanediol = (Chlorine anion bullet 21,2-Ethanediol)

By formula: (Cl- bullet C2H6O2) + C2H6O2 = (Cl- bullet 2C2H6O2)

Quantity Value Units Method Reference Comment
Deltar15.9 ± 1.2kcal/molTDAsZhang, Beglinger, et al., 1995gas phase; B
Quantity Value Units Method Reference Comment
Deltar9.3 ± 1.0kcal/molTDAsZhang, Beglinger, et al., 1995gas phase; B

Chlorine anion + 2-Propanone, 1,1,1,3,3,3-hexafluoro- = (Chlorine anion bullet 2-Propanone, 1,1,1,3,3,3-hexafluoro-)

By formula: Cl- + C3F6O = (Cl- bullet C3F6O)

Quantity Value Units Method Reference Comment
Deltar28.8 ± 1.0kcal/molTDAsBofdanov and McMahon, 2002gas phase; B
Deltar22.9 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar22.cal/mol*KN/ALarson and McMahon, 1985gas phase; switching reaction,Thermochemical ladder(t-C4H9OH), Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar17.6 ± 1.0kcal/molTDAsBofdanov and McMahon, 2002gas phase; B
Deltar16.3 ± 2.0kcal/molIMRELarson and McMahon, 1985gas phase; B,M
Deltar16.3kcal/molICRLarson and McMahon, 1984, 3gas phase; switching reaction(Cl-)(C2H5)3B; M

Chlorine anion + Propene, hexafluoro- = C3ClF6-

By formula: Cl- + C3F6 = C3ClF6-

Quantity Value Units Method Reference Comment
Deltar12.60 ± 0.30kcal/molTDAsHiraoka, Takao, et al., 2002gas phase; B
Quantity Value Units Method Reference Comment
Deltar5.15 ± 0.30kcal/molTDAsHiraoka, Takao, et al., 2002gas phase; B

Chlorine anion + 2-Propanone, 1,1,1,3,3-pentafluoro- = (Chlorine anion bullet 2-Propanone, 1,1,1,3,3-pentafluoro-)

By formula: Cl- + C3HF5O = (Cl- bullet C3HF5O)

Quantity Value Units Method Reference Comment
Deltar26.1 ± 1.0kcal/molTDAsBofdanov and McMahon, 2002gas phase; B
Deltar23.4kcal/molICRLarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar23.9cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar17.2 ± 1.0kcal/molTDAsBofdanov and McMahon, 2002gas phase; B
Deltar16.3 ± 2.0kcal/molIMRELarson and McMahon, 1984, 3gas phase; B,M,M

Chlorine anion + 1,1,3,3-tetrafluoroacetone = (Chlorine anion bullet 1,1,3,3-tetrafluoroacetone)

By formula: Cl- + C3H2F4O = (Cl- bullet C3H2F4O)

Quantity Value Units Method Reference Comment
Deltar18.1 ± 2.0kcal/molIMRELarson and McMahon, 1984, 3gas phase; B,M

Chlorine anion + 2-Propanol, 1,1,1,3,3,3-hexafluoro- = (Chlorine anion bullet 2-Propanol, 1,1,1,3,3,3-hexafluoro-)

By formula: Cl- + C3H2F6O = (Cl- bullet C3H2F6O)

Quantity Value Units Method Reference Comment
Deltar26.5kcal/molICRLarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)(CF3)2CH3COH, Entropy change calculated or estimated, DG>, «DELTA»rH>; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar25.0cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)(CF3)2CH3COH, Entropy change calculated or estimated, DG>, «DELTA»rH>; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar19.0kcal/molICRLarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)(CF3)2CH3COH, Entropy change calculated or estimated, DG>, «DELTA»rH>; Larson and McMahon, 1984; M

Chlorine anion + C3H3F3O- = C2H3ClF3O-

By formula: Cl- + C3H3F3O- = C2H3ClF3O-

Quantity Value Units Method Reference Comment
Deltar13.60 ± 0.40kcal/molTDAsBogdanov, Lee, et al., 2001gas phase; B
Quantity Value Units Method Reference Comment
Deltar7.7 ± 1.0kcal/molTDAsBogdanov, Lee, et al., 2001gas phase; B

Chlorine anion + 2-Propanone, 1,1,1-trifluoro- = C3H3ClF3O-

By formula: Cl- + C3H3F3O = C3H3ClF3O-

Quantity Value Units Method Reference Comment
Deltar13.7 ± 1.0kcal/molTDAsBofdanov and McMahon, 2002gas phase; B
Quantity Value Units Method Reference Comment
Deltar8.2 ± 1.0kcal/molTDAsBofdanov and McMahon, 2002gas phase; B

Chlorine anion + 2-Propanone, 1-fluoro- = C3H5ClFO-

By formula: Cl- + C3H5FO = C3H5ClFO-

Quantity Value Units Method Reference Comment
Deltar18.4 ± 1.0kcal/molTDAsBofdanov and McMahon, 2002gas phase; B
Quantity Value Units Method Reference Comment
Deltar11.1 ± 1.0kcal/molTDAsBofdanov and McMahon, 2002gas phase; B

Chlorine anion + 1,3-Difluoro-2-propanol = (Chlorine anion bullet 1,3-Difluoro-2-propanol)

By formula: Cl- + C3H6F2O = (Cl- bullet C3H6F2O)

Quantity Value Units Method Reference Comment
Deltar23.6kcal/molICRLarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)CH3COOH, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar25.0cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)CH3COOH, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar16.1kcal/molICRLarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)CH3COOH, Entropy change calculated or estimated; Larson and McMahon, 1984; M

Chlorine anion + Acetone = (Chlorine anion bullet Acetone)

By formula: Cl- + C3H6O = (Cl- bullet C3H6O)

Quantity Value Units Method Reference Comment
Deltar14. ± 2.kcal/molAVGN/AAverage of 6 values; Individual data points
Quantity Value Units Method Reference Comment
Deltar18.2cal/mol*KPHPMSSieck, 1985gas phase; M
Deltar19.6cal/mol*KPHPMSFrench, Ikuta, et al., 1982gas phase; M
Deltar17.1cal/mol*KPHPMSHiraoka, Takimoto, et al., 1986gas phase; M
Deltar19.7cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar8.08 ± 0.20kcal/molTDAsBofdanov and McMahon, 2002gas phase; B
Deltar7.30kcal/molTDAsHiraoka, Morise, et al., 1986gas phase; B
Deltar8.80 ± 0.30kcal/molTDAsSieck, 1985gas phase; B
Deltar8.2 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar7.9 ± 2.0kcal/molTDAsFrench, Ikuta, et al., 1982gas phase; B

(Chlorine anion bullet Acetone) + Acetone = (Chlorine anion bullet 2Acetone)

By formula: (Cl- bullet C3H6O) + C3H6O = (Cl- bullet 2C3H6O)

Quantity Value Units Method Reference Comment
Deltar11.5 ± 1.0kcal/molTDAsHiraoka, Takimoto, et al., 1986gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar20.3cal/mol*KPHPMSHiraoka, Takimoto, et al., 1986gas phase; M
Quantity Value Units Method Reference Comment
Deltar5.4 ± 2.2kcal/molTDAsHiraoka, Takimoto, et al., 1986gas phase; B

(Chlorine anion bullet 2Acetone) + Acetone = (Chlorine anion bullet 3Acetone)

By formula: (Cl- bullet 2C3H6O) + C3H6O = (Cl- bullet 3C3H6O)

Quantity Value Units Method Reference Comment
Deltar10.4 ± 2.0kcal/molTDAsHiraoka, Takimoto, et al., 1986gas phase; Entropy estimated; B,M
Quantity Value Units Method Reference Comment
Deltar22.cal/mol*KN/AHiraoka, Takimoto, et al., 1986gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar3.8 ± 4.5kcal/molTDAsHiraoka, Takimoto, et al., 1986gas phase; Entropy estimated; B

Chlorine anion + Propane, 2-bromo- = (Chlorine anion bullet Propane, 2-bromo-)

By formula: Cl- + C3H7Br = (Cl- bullet C3H7Br)

Quantity Value Units Method Reference Comment
Deltar15.2 ± 1.0kcal/molTDAsLi, Ross, et al., 1996gas phase; B
Quantity Value Units Method Reference Comment
Deltar8.52 ± 0.20kcal/molTDAsLi, Ross, et al., 1996gas phase; B

Chlorine anion + Propane, 1-bromo- = (Chlorine anion bullet Propane, 1-bromo-)

By formula: Cl- + C3H7Br = (Cl- bullet C3H7Br)

Quantity Value Units Method Reference Comment
Deltar14.2 ± 1.0kcal/molTDAsLi, Ross, et al., 1996gas phase; B
Quantity Value Units Method Reference Comment
Deltar8.24 ± 0.20kcal/molTDAsLi, Ross, et al., 1996gas phase; B

Chlorine anion + Propane, 2-chloro- = (Chlorine anion bullet Propane, 2-chloro-)

By formula: Cl- + C3H7Cl = (Cl- bullet C3H7Cl)

Quantity Value Units Method Reference Comment
Deltar14.7 ± 1.0kcal/molTDAsLi, Ross, et al., 1996gas phase; B
Quantity Value Units Method Reference Comment
Deltar7.80 ± 0.20kcal/molTDAsLi, Ross, et al., 1996gas phase; B

Chlorine anion + Isopropyl Alcohol = (Chlorine anion bullet Isopropyl Alcohol)

By formula: Cl- + C3H8O = (Cl- bullet C3H8O)

Quantity Value Units Method Reference Comment
Deltar19.40 ± 0.20kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar18.3 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Deltar17.6 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar24.7cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar23.2cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(cl-)t-C4H9OH, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar11.32kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar10.90kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar10.7 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

(Chlorine anion bullet Isopropyl Alcohol) + Isopropyl Alcohol = (Chlorine anion bullet 2Isopropyl Alcohol)

By formula: (Cl- bullet C3H8O) + C3H8O = (Cl- bullet 2C3H8O)

Quantity Value Units Method Reference Comment
Deltar16.70 ± 0.30kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar15.6 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar25.0cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar7.67kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar8.1 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 2Isopropyl Alcohol) + Isopropyl Alcohol = (Chlorine anion bullet 3Isopropyl Alcohol)

By formula: (Cl- bullet 2C3H8O) + C3H8O = (Cl- bullet 3C3H8O)

Quantity Value Units Method Reference Comment
Deltar14.90 ± 0.50kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar12.5 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar26.1cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar5.30kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar4.7 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 3Isopropyl Alcohol) + Isopropyl Alcohol = (Chlorine anion bullet 4Isopropyl Alcohol)

By formula: (Cl- bullet 3C3H8O) + C3H8O = (Cl- bullet 4C3H8O)

Quantity Value Units Method Reference Comment
Deltar11.9 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar28.7cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar3.3 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 4Isopropyl Alcohol) + Isopropyl Alcohol = (Chlorine anion bullet 5Isopropyl Alcohol)

By formula: (Cl- bullet 4C3H8O) + C3H8O = (Cl- bullet 5C3H8O)

Quantity Value Units Method Reference Comment
Deltar11.6 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar30.5cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar2.4 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 5Isopropyl Alcohol) + Isopropyl Alcohol = (Chlorine anion bullet 6Isopropyl Alcohol)

By formula: (Cl- bullet 5C3H8O) + C3H8O = (Cl- bullet 6C3H8O)

Quantity Value Units Method Reference Comment
Deltar11.3 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar31.1cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar2.0 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 6Isopropyl Alcohol) + Isopropyl Alcohol = (Chlorine anion bullet 7Isopropyl Alcohol)

By formula: (Cl- bullet 6C3H8O) + C3H8O = (Cl- bullet 7C3H8O)

Quantity Value Units Method Reference Comment
Deltar11.1 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar31.3cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar1.7 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 7Isopropyl Alcohol) + Isopropyl Alcohol = (Chlorine anion bullet 8Isopropyl Alcohol)

By formula: (Cl- bullet 7C3H8O) + C3H8O = (Cl- bullet 8C3H8O)

Quantity Value Units Method Reference Comment
Deltar10.9 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; Estimated entropy; single temperature measurement; B,M
Quantity Value Units Method Reference Comment
Deltar31.cal/mol*KN/AHiraoka and Mizuse, 1987gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar1.6 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; Estimated entropy; single temperature measurement; B

Chlorine anion + 1-Propanol = (Chlorine anion bullet 1-Propanol)

By formula: Cl- + C3H8O = (Cl- bullet C3H8O)

Quantity Value Units Method Reference Comment
Deltar20.40 ± 0.50kcal/molTDAsHiraoka, 1987gas phase; B,B,M
Deltar17.7 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar29.0cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar23.2cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar11.70kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar11.7 ± 2.0kcal/molTDAsHiraoka, 1987gas phase; B
Deltar10.8 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

(Chlorine anion bullet 1-Propanol) + 1-Propanol = (Chlorine anion bullet 21-Propanol)

By formula: (Cl- bullet C3H8O) + C3H8O = (Cl- bullet 2C3H8O)

Quantity Value Units Method Reference Comment
Deltar15.8 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar25.4cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar8.2 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 21-Propanol) + 1-Propanol = (Chlorine anion bullet 31-Propanol)

By formula: (Cl- bullet 2C3H8O) + C3H8O = (Cl- bullet 3C3H8O)

Quantity Value Units Method Reference Comment
Deltar14.2 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar31.2cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar4.8 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 31-Propanol) + 1-Propanol = (Chlorine anion bullet 41-Propanol)

By formula: (Cl- bullet 3C3H8O) + C3H8O = (Cl- bullet 4C3H8O)

Quantity Value Units Method Reference Comment
Deltar13.3 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar32.1cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar3.7 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 41-Propanol) + 1-Propanol = (Chlorine anion bullet 51-Propanol)

By formula: (Cl- bullet 4C3H8O) + C3H8O = (Cl- bullet 5C3H8O)

Quantity Value Units Method Reference Comment
Deltar12.6 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar32.9cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar2.7 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 51-Propanol) + 1-Propanol = (Chlorine anion bullet 61-Propanol)

By formula: (Cl- bullet 5C3H8O) + C3H8O = (Cl- bullet 6C3H8O)

Quantity Value Units Method Reference Comment
Deltar11.6 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar31.0cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar2.3 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 61-Propanol) + 1-Propanol = (Chlorine anion bullet 71-Propanol)

By formula: (Cl- bullet 6C3H8O) + C3H8O = (Cl- bullet 7C3H8O)

Quantity Value Units Method Reference Comment
Deltar11.0 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar30.2cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar1.9 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 71-Propanol) + 1-Propanol = (Chlorine anion bullet 81-Propanol)

By formula: (Cl- bullet 7C3H8O) + C3H8O = (Cl- bullet 8C3H8O)

Quantity Value Units Method Reference Comment
Deltar10.8 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; Estimated entropy; single temperature measurement; B,M
Quantity Value Units Method Reference Comment
Deltar30.cal/mol*KN/AHiraoka and Mizuse, 1987gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar1.8 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; Estimated entropy; single temperature measurement; B

Chlorine anion + C3H9ClGe = C3H9Cl2Ge-

By formula: Cl- + C3H9ClGe = C3H9Cl2Ge-

Quantity Value Units Method Reference Comment
Deltar22.2 ± 1.4kcal/molCIDTHao, Kaspar, et al., 2005gas phase; B

Chlorine anion + Silane, chlorotrimethyl- = C3H9Cl2Si-

By formula: Cl- + C3H9ClSi = C3H9Cl2Si-

Quantity Value Units Method Reference Comment
Deltar14.3 ± 1.4kcal/molCIDTHao, Kaspar, et al., 2005gas phase; B

Chlorine anion + Stannane, chlorotrimethyl- = C3H9Cl2Sn-

By formula: Cl- + C3H9ClSn = C3H9Cl2Sn-

Quantity Value Units Method Reference Comment
Deltar31.3 ± 1.7kcal/molCIDTHao, Kaspar, et al., 2005gas phase; B

Chlorine anion + C4H4F6O = (Chlorine anion bullet C4H4F6O)

By formula: Cl- + C4H4F6O = (Cl- bullet C4H4F6O)

Quantity Value Units Method Reference Comment
Deltar26.5kcal/molICRLarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)HCOOH, Entropy change calculated or estimated, DG>, «DELTA»rH>; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar25.0cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)HCOOH, Entropy change calculated or estimated, DG>, «DELTA»rH>; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar19.0kcal/molICRLarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)HCOOH, Entropy change calculated or estimated, DG>, «DELTA»rH>; Larson and McMahon, 1984; M

Chlorine anion + Pyrrole = (Chlorine anion bullet Pyrrole)

By formula: Cl- + C4H5N = (Cl- bullet C4H5N)

Quantity Value Units Method Reference Comment
Deltar18.8 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B
Quantity Value Units Method Reference Comment
Deltar11.8 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B
Deltar14.00kcal/molTDEqFrench, Ikuta, et al., 1982gas phase; B

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
11.6421.PHPMSFrench, Ikuta, et al., 1982gas phase; M

Chlorine anion + 2-Butyne-1,4-diol = (Chlorine anion bullet 2-Butyne-1,4-diol)

By formula: Cl- + C4H6O2 = (Cl- bullet C4H6O2)

Quantity Value Units Method Reference Comment
Deltar28.9 ± 1.1kcal/molTDAsZhang, Beglinger, et al., 1995gas phase; B
Quantity Value Units Method Reference Comment
Deltar18.0 ± 1.0kcal/molTDAsZhang, Beglinger, et al., 1995gas phase; B

(Chlorine anion bullet 2-Butyne-1,4-diol) + 2-Butyne-1,4-diol = (Chlorine anion bullet 22-Butyne-1,4-diol)

By formula: (Cl- bullet C4H6O2) + C4H6O2 = (Cl- bullet 2C4H6O2)

Quantity Value Units Method Reference Comment
Deltar22.30 ± 0.70kcal/molTDAsZhang, Beglinger, et al., 1995gas phase; B
Quantity Value Units Method Reference Comment
Deltar11.9 ± 1.0kcal/molTDAsZhang, Beglinger, et al., 1995gas phase; B

Chlorine anion + 2-Butanone = (Chlorine anion bullet 2-Butanone)

By formula: Cl- + C4H8O = (Cl- bullet C4H8O)

Quantity Value Units Method Reference Comment
Deltar14.8 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar21.0cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)(CH3)2CO, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar8.5 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

Chlorine anion + 2-Butene-1,4-diol, (Z)- = (Chlorine anion bullet 2-Butene-1,4-diol, (Z)-)

By formula: Cl- + C4H8O2 = (Cl- bullet C4H8O2)

Quantity Value Units Method Reference Comment
Deltar32.9 ± 1.5kcal/molTDAsZhang, Beglinger, et al., 1995gas phase; B
Quantity Value Units Method Reference Comment
Deltar19.7 ± 1.0kcal/molTDAsZhang, Beglinger, et al., 1995gas phase; B

(Chlorine anion bullet 2-Butene-1,4-diol, (Z)-) + 2-Butene-1,4-diol, (Z)- = (Chlorine anion bullet 22-Butene-1,4-diol, (Z)-)

By formula: (Cl- bullet C4H8O2) + C4H8O2 = (Cl- bullet 2C4H8O2)

Quantity Value Units Method Reference Comment
Deltar22.90 ± 0.40kcal/molTDAsZhang, Beglinger, et al., 1995gas phase; B
Quantity Value Units Method Reference Comment
Deltar11.7 ± 1.0kcal/molTDAsZhang, Beglinger, et al., 1995gas phase; B

Chlorine anion + Propane, 2-bromo-2-methyl- = (Chlorine anion bullet Propane, 2-bromo-2-methyl-)

By formula: Cl- + C4H9Br = (Cl- bullet C4H9Br)

Quantity Value Units Method Reference Comment
Deltar17.7 ± 1.0kcal/molTDAsLi, Ross, et al., 1996gas phase; B
Quantity Value Units Method Reference Comment
Deltar8.90 ± 0.20kcal/molTDAsLi, Ross, et al., 1996gas phase; B

Chlorine anion + Propane, 2-chloro-2-methyl- = (Chlorine anion bullet Propane, 2-chloro-2-methyl-)

By formula: Cl- + C4H9Cl = (Cl- bullet C4H9Cl)

Quantity Value Units Method Reference Comment
Deltar16.6 ± 1.0kcal/molTDAsLi, Ross, et al., 1996gas phase; B
Deltar14.3 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar21.2cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)t-C4H9F, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar8.30 ± 0.20kcal/molTDAsLi, Ross, et al., 1996gas phase; B
Deltar8.0 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

Chlorine anion + Propane, 2-fluoro-2-methyl- = (Chlorine anion bullet Propane, 2-fluoro-2-methyl-)

By formula: Cl- + C4H9F = (Cl- bullet C4H9F)

Quantity Value Units Method Reference Comment
Deltar13.3 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar20.8cal/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Quantity Value Units Method Reference Comment
Deltar7.1 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

Chlorine anion + Ethyl ether = C4H10ClO-

By formula: Cl- + C4H10O = C4H10ClO-

Quantity Value Units Method Reference Comment
Deltar9.00 ± 0.40kcal/molTDAsBogdanov, Lee, et al., 2001gas phase; B
Quantity Value Units Method Reference Comment
Deltar3.3 ± 1.0kcal/molTDAsBogdanov, Lee, et al., 2001gas phase; B

Chlorine anion + 1-Butanol = (Chlorine anion bullet 1-Butanol)

By formula: Cl- + C4H10O = (Cl- bullet C4H10O)

Quantity Value Units Method Reference Comment
Deltar17.6 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar23.2cal/mol*KN/ALarson and McMahon, 1984, 2gas phase; switching reaction(Cl-)CH3OH, Entropy change calculated or estimated; Larson and McMahon, 1984; M
Quantity Value Units Method Reference Comment
Deltar10.7 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M

Chlorine anion + 2-Propanol, 2-methyl- = (Chlorine anion bullet 2-Propanol, 2-methyl-)

By formula: Cl- + C4H10O = (Cl- bullet C4H10O)

Quantity Value Units Method Reference Comment
Deltar19. ± 4.kcal/molAVGN/AAverage of 6 values; Individual data points
Quantity Value Units Method Reference Comment
Deltar27.4cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar24.0cal/mol*KPHPMSSieck, 1985gas phase; M
Deltar23.4cal/mol*KN/ALarson and McMahon, 1984gas phase; Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Deltar27.cal/mol*KPHPMSKebarle, 1977gas phase; M
Deltar10.3cal/mol*KN/AYamdagni and Kebarle, 1971gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar11.58kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar12.30 ± 0.30kcal/molTDAsSieck, 1985gas phase; B
Deltar11.60kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar11.1 ± 2.0kcal/molIMRELarson and McMahon, 1984, 2gas phase; B,M
Deltar11.1 ± 2.0kcal/molTDAsYamdagni and Kebarle, 1971gas phase; B

(Chlorine anion bullet 2-Propanol, 2-methyl-) + 2-Propanol, 2-methyl- = (Chlorine anion bullet 22-Propanol, 2-methyl-)

By formula: (Cl- bullet C4H10O) + C4H10O = (Cl- bullet 2C4H10O)

Quantity Value Units Method Reference Comment
Deltar16.90 ± 0.20kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar14.9 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar25.8cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar7.36kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar7.2 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 22-Propanol, 2-methyl-) + 2-Propanol, 2-methyl- = (Chlorine anion bullet 32-Propanol, 2-methyl-)

By formula: (Cl- bullet 2C4H10O) + C4H10O = (Cl- bullet 3C4H10O)

Quantity Value Units Method Reference Comment
Deltar15.80 ± 0.30kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar13.7 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar31.0cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar5.07kcal/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar4.4 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 32-Propanol, 2-methyl-) + 2-Propanol, 2-methyl- = (Chlorine anion bullet 42-Propanol, 2-methyl-)

By formula: (Cl- bullet 3C4H10O) + C4H10O = (Cl- bullet 4C4H10O)

Quantity Value Units Method Reference Comment
Deltar12.7 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar31.3cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar3.3 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 42-Propanol, 2-methyl-) + 2-Propanol, 2-methyl- = (Chlorine anion bullet 52-Propanol, 2-methyl-)

By formula: (Cl- bullet 4C4H10O) + C4H10O = (Cl- bullet 5C4H10O)

Quantity Value Units Method Reference Comment
Deltar11.9 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar32.3cal/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar2.2 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; B

(Chlorine anion bullet 52-Propanol, 2-methyl-) + 2-Propanol, 2-methyl- = (Chlorine anion bullet 62-Propanol, 2-methyl-)

By formula: (Cl- bullet 5C4H10O) + C4H10O = (Cl- bullet 6C4H10O)

Quantity Value Units Method Reference Comment
Deltar11.4 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; Estimated entropy; single temperature measurement; B,M
Quantity Value Units Method Reference Comment
Deltar32.cal/mol*KN/AHiraoka and Mizuse, 1987gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar1.8 ± 1.0kcal/molTDAsHiraoka and Mizuse, 1987gas phase; Estimated entropy; single temperature measurement; B

Chlorine anion + 1,4-Butanediol = (Chlorine anion bullet 1,4-Butanediol)

By formula: Cl- + C4H10O2 = (Cl- bullet C4H10O2)

Quantity Value Units Method Reference Comment
Deltar30.2 ± 1.7kcal/molTDAsZhang, Beglinger, et al., 1995gas phase; B
Quantity Value Units Method Reference Comment
Deltar17.5 ± 1.0kcal/mol