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Methyl Alcohol

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Ion clustering data

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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
RCD - Robert C. Dunbar

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

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

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

Quantity Value Units Method Reference Comment
Deltar60.67 ± 0.42kJ/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar58.2 ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar73.6J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar33.5 ± 0.42kJ/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar36. ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B
Deltar35. ± 8.4kJ/molIMRETanabe, Morgon, et al., 1996gas phase; Anchored to H2O..Br- of Hiraoka, Mizure, et al., 19882; B

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

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

Quantity Value Units Method Reference Comment
Deltar50.21 ± 0.84kJ/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar52.3 ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar86.6J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar23.5kJ/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar26. ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

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

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

Quantity Value Units Method Reference Comment
Deltar39.7 ± 2.1kJ/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar44.4 ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar90.4J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar17.8kJ/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar18. ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

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

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

Quantity Value Units Method Reference Comment
Deltar41. ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar97.1J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar13. ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

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

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

Quantity Value Units Method Reference Comment
Deltar41. ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar105.J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar9.6 ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

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

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

Quantity Value Units Method Reference Comment
Deltar38. ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar98.7J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar8.8 ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

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

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

Quantity Value Units Method Reference Comment
Deltar36. ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar95.8J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar7.1 ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

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

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

Quantity Value Units Method Reference Comment
Deltar35. ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar96.7J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar6.3 ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

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

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

Quantity Value Units Method Reference Comment
Deltar34. ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; Entropy estimated.; B,M
Quantity Value Units Method Reference Comment
Deltar96.J/mol*KN/AHiraoka and Yamabe, 1991gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar5.4 ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; Entropy estimated.; B

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

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

Quantity Value Units Method Reference Comment
Deltar33. ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; Entropy estimated.; B,M
Quantity Value Units Method Reference Comment
Deltar96.J/mol*KN/AHiraoka and Yamabe, 1991gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar4.6 ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; Entropy estimated.; B

CHO- + Methyl Alcohol = (CHO- bullet Methyl Alcohol)

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

Quantity Value Units Method Reference Comment
Deltar120.kJ/molPHPMSMeot-ner and Sieck, 1986gas phase; M
Quantity Value Units Method Reference Comment
Deltar112.J/mol*KPHPMSMeot-ner and Sieck, 1986gas phase; M

HCO2 anion + Methyl Alcohol = (HCO2 anion bullet Methyl Alcohol)

By formula: CHO2- + CH4O = (CHO2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar73.6 ± 4.2kJ/molN/AMeot-Ner and Sieck, 1986gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar98.7J/mol*KPHPMSMeot-Ner and Sieck, 1986gas phase; M
Quantity Value Units Method Reference Comment
Deltar43.9 ± 6.7kJ/molTDAsMeot-Ner and Sieck, 1986gas phase; B

CH3O- + Methyl Alcohol = (CH3O- bullet Methyl Alcohol)

By formula: CH3O- + CH4O = (CH3O- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar123. ± 4.2kJ/molTDAsPaul and Kebarle, 1990gas phase; B,M
Deltar120.5 ± 1.3kJ/molTDAsMeot-ner and Sieck, 1986gas phase; B,M
Deltar123. ± 10.kJ/molTDAsCaldwell, Rozeboom, et al., 1984gas phase; Reanchored to average data from Paul and Kebarle, 1990 and Meot-ner and Sieck, 1986.; value altered from reference due to change in acidity scale; B
Deltar79.5 ± 8.4kJ/molN/AMoylan, Dodd, et al., 1985gas phase; B
Quantity Value Units Method Reference Comment
Deltar133.J/mol*KPHPMSPaul and Kebarle, 1990gas phase; M
Deltar112.J/mol*KPHPMSMeot-Ner(Mautner), 1986gas phase; n; M
Quantity Value Units Method Reference Comment
Deltar84.94kJ/molIMREMustanir, Matsuoka, et al., 2006gas phase; B
Deltar82.8 ± 4.2kJ/molTDAsPaul and Kebarle, 1990gas phase; B
Deltar87.0 ± 2.1kJ/molTDAsMeot-ner and Sieck, 1986gas phase; B
Deltar84.9 ± 6.7kJ/molTDAsCaldwell, Rozeboom, et al., 1984gas phase; Reanchored to average data from Paul and Kebarle, 1990 and Meot-ner and Sieck, 1986.; value altered from reference due to change in acidity scale; B

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
79.9296.FAMacKay and Bohme, 1978gas phase; From thermochemical cycle,switching reaction(CH3O-)H2O; Meot-Ner(Mautner), 1986; M

(CH3O- bullet Methyl Alcohol) + Methyl Alcohol = (CH3O- bullet 2Methyl Alcohol)

By formula: (CH3O- bullet CH4O) + CH4O = (CH3O- bullet 2CH4O)

Quantity Value Units Method Reference Comment
Deltar89.5kJ/molPHPMSMeot-Ner(Mautner), 1986gas phase; n; M
Quantity Value Units Method Reference Comment
Deltar116.J/mol*KPHPMSMeot-Ner(Mautner), 1986gas phase; n; M

(CH3O- bullet 2Methyl Alcohol) + Methyl Alcohol = (CH3O- bullet 3Methyl Alcohol)

By formula: (CH3O- bullet 2CH4O) + CH4O = (CH3O- bullet 3CH4O)

Quantity Value Units Method Reference Comment
Deltar62.8kJ/molPHPMSMeot-Ner(Mautner), 1986gas phase; n; M
Quantity Value Units Method Reference Comment
Deltar110.J/mol*KPHPMSMeot-Ner(Mautner), 1986gas phase; n; M

(CH3O- bullet 3Methyl Alcohol) + Methyl Alcohol = (CH3O- bullet 4Methyl Alcohol)

By formula: (CH3O- bullet 3CH4O) + CH4O = (CH3O- bullet 4CH4O)

Quantity Value Units Method Reference Comment
Deltar47.7kJ/molPHPMSMeot-Ner(Mautner), 1986gas phase; n; M
Quantity Value Units Method Reference Comment
Deltar93.7J/mol*KPHPMSMeot-Ner(Mautner), 1986gas phase; n; M

(CH3O- bullet Water) + Methyl Alcohol = (CH3O- bullet Methyl Alcohol bullet Water)

By formula: (CH3O- bullet H2O) + CH4O = (CH3O- bullet CH4O bullet H2O)

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
57.3296.FAMacKay and Bohme, 1978gas phase; From thermochemical cycle,switching reaction(CH3O-)2H2O; Meot-Ner(Mautner), 1986; M

CH5O+ + Methyl Alcohol = (CH5O+ bullet Methyl Alcohol)

By formula: CH5O+ + CH4O = (CH5O+ bullet CH4O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar136.kJ/molPHPMSMeot-Ner (Mautner), 1992gas phase; M
Deltar135.kJ/molPHPMSSzulejko and McMahon, 1992gas phase; M
Deltar134.kJ/molPHPMSMeot-Ner(Mautner), 1986gas phase; M
Deltar138.kJ/molPHPMSGrimsrud and Kebarle, 1973gas phase; M
Deltar141.kJ/molICRLarson and McMahon, 1982gas phase; switching reaction((CH3)2OH+)(CH3)2O; Entropy change calculated or estimated; Grimsrud and Kebarle, 1973, Lias, Liebman, et al., 1984, Keesee and Castleman, 1986; M
Quantity Value Units Method Reference Comment
Deltar121.J/mol*KPHPMSMeot-Ner (Mautner), 1992gas phase; M
Deltar122.J/mol*KPHPMSSzulejko and McMahon, 1992gas phase; M
Deltar111.J/mol*KPHPMSMeot-Ner(Mautner), 1986gas phase; M
Deltar128.J/mol*KPHPMSGrimsrud and Kebarle, 1973gas phase; M
Deltar119.J/mol*KN/ALarson and McMahon, 1982gas phase; switching reaction((CH3)2OH+)(CH3)2O; Entropy change calculated or estimated; Grimsrud and Kebarle, 1973, Lias, Liebman, et al., 1984, Keesee and Castleman, 1986; M
Quantity Value Units Method Reference Comment
Deltar105.kJ/molICRLarson and McMahon, 1982gas phase; switching reaction((CH3)2OH+)(CH3)2O; Entropy change calculated or estimated; Grimsrud and Kebarle, 1973, Lias, Liebman, et al., 1984, Keesee and Castleman, 1986; M

(CH5O+ bullet Methyl Alcohol) + Methyl Alcohol = (CH5O+ bullet 2Methyl Alcohol)

By formula: (CH5O+ bullet CH4O) + CH4O = (CH5O+ bullet 2CH4O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar88.7kJ/molPHPMSMeot-Ner (Mautner), 1992gas phase; M
Deltar87.9kJ/molPHPMSMeot-Ner(Mautner), 1986gas phase; M
Deltar89.1kJ/molPHPMSGrimsrud and Kebarle, 1973gas phase; M
Quantity Value Units Method Reference Comment
Deltar113.J/mol*KPHPMSMeot-Ner (Mautner), 1992gas phase; M
Deltar108.J/mol*KPHPMSMeot-Ner(Mautner), 1986gas phase; M
Deltar118.J/mol*KPHPMSGrimsrud and Kebarle, 1973gas phase; M

(CH5O+ bullet 2Methyl Alcohol) + Methyl Alcohol = (CH5O+ bullet 3Methyl Alcohol)

By formula: (CH5O+ bullet 2CH4O) + CH4O = (CH5O+ bullet 3CH4O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar58.6kJ/molPHPMSMeot-Ner (Mautner), 1992gas phase; M
Deltar67.4kJ/molPHPMSGrimsrud and Kebarle, 1973gas phase; M
Quantity Value Units Method Reference Comment
Deltar100.J/mol*KPHPMSMeot-Ner (Mautner), 1992gas phase; M
Deltar121.J/mol*KPHPMSGrimsrud and Kebarle, 1973gas phase; M

(CH5O+ bullet 3Methyl Alcohol) + Methyl Alcohol = (CH5O+ bullet 4Methyl Alcohol)

By formula: (CH5O+ bullet 3CH4O) + CH4O = (CH5O+ bullet 4CH4O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar47.3kJ/molPHPMSMeot-Ner (Mautner), 1992gas phase; M
Deltar56.5kJ/molPHPMSGrimsrud and Kebarle, 1973gas phase; M
Quantity Value Units Method Reference Comment
Deltar93.3J/mol*KPHPMSMeot-Ner (Mautner), 1992gas phase; M
Deltar120.J/mol*KPHPMSGrimsrud and Kebarle, 1973gas phase; M

(CH5O+ bullet 4Methyl Alcohol) + Methyl Alcohol = (CH5O+ bullet 5Methyl Alcohol)

By formula: (CH5O+ bullet 4CH4O) + CH4O = (CH5O+ bullet 5CH4O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar42.7kJ/molPHPMSMeot-Ner (Mautner), 1992gas phase; M
Deltar52.3kJ/molPHPMSGrimsrud and Kebarle, 1973gas phase; M
Quantity Value Units Method Reference Comment
Deltar98.3J/mol*KPHPMSMeot-Ner (Mautner), 1992gas phase; M
Deltar130.J/mol*KPHPMSGrimsrud and Kebarle, 1973gas phase; M

(CH5O+ bullet 5Methyl Alcohol) + Methyl Alcohol = (CH5O+ bullet 6Methyl Alcohol)

By formula: (CH5O+ bullet 5CH4O) + CH4O = (CH5O+ bullet 6CH4O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar39.kJ/molPHPMSMeot-Ner (Mautner), 1992gas phase; M
Deltar49.8kJ/molPHPMSGrimsrud and Kebarle, 1973gas phase; M
Quantity Value Units Method Reference Comment
Deltar98.3J/mol*KPHPMSMeot-Ner (Mautner), 1992gas phase; M
Deltar138.J/mol*KPHPMSGrimsrud and Kebarle, 1973gas phase; M

(CH5O+ bullet 6Methyl Alcohol) + Methyl Alcohol = (CH5O+ bullet 7Methyl Alcohol)

By formula: (CH5O+ bullet 6CH4O) + CH4O = (CH5O+ bullet 7CH4O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar38.kJ/molPHPMSMeot-Ner (Mautner), 1992gas phase; M
Deltar50.2kJ/molPHPMSGrimsrud and Kebarle, 1973gas phase; M
Quantity Value Units Method Reference Comment
Deltar108.J/mol*KPHPMSMeot-Ner (Mautner), 1992gas phase; M
Deltar149.J/mol*KPHPMSGrimsrud and Kebarle, 1973gas phase; M

(CH5O+ bullet 7Methyl Alcohol) + Methyl Alcohol = (CH5O+ bullet 8Methyl Alcohol)

By formula: (CH5O+ bullet 7CH4O) + CH4O = (CH5O+ bullet 8CH4O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar39.kJ/molPHPMSMeot-Ner (Mautner), 1992gas phase; M
Quantity Value Units Method Reference Comment
Deltar113.J/mol*KPHPMSMeot-Ner (Mautner), 1992gas phase; M

(CH5O+ bullet 8Methyl Alcohol) + Methyl Alcohol = (CH5O+ bullet 9Methyl Alcohol)

By formula: (CH5O+ bullet 8CH4O) + CH4O = (CH5O+ bullet 9CH4O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar38.kJ/molPHPMSMeot-Ner (Mautner), 1992gas phase; M
Quantity Value Units Method Reference Comment
Deltar110.J/mol*KPHPMSMeot-Ner (Mautner), 1992gas phase; M

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
16.200.PHPMSMeot-Ner (Mautner), 1992gas phase; M

(CH5O+ bullet 9Methyl Alcohol) + Methyl Alcohol = (CH5O+ bullet 10Methyl Alcohol)

By formula: (CH5O+ bullet 9CH4O) + CH4O = (CH5O+ bullet 10CH4O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar36.kJ/molPHPMSMeot-Ner (Mautner), 1992gas phase; M
Quantity Value Units Method Reference Comment
Deltar110.J/mol*KPHPMSMeot-Ner (Mautner), 1992gas phase; M

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
15.200.PHPMSMeot-Ner (Mautner), 1992gas phase; M

(CH5O+ bullet 10Methyl Alcohol) + Methyl Alcohol = (CH5O+ bullet 11Methyl Alcohol)

By formula: (CH5O+ bullet 10CH4O) + CH4O = (CH5O+ bullet 11CH4O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar36.kJ/molPHPMSMeot-Ner (Mautner), 1992gas phase; M
Quantity Value Units Method Reference Comment
Deltar110.J/mol*KPHPMSMeot-Ner (Mautner), 1992gas phase; M

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
16.184.PHPMSMeot-Ner (Mautner), 1992gas phase; M

(CH5O+ bullet 11Methyl Alcohol) + Methyl Alcohol = (CH5O+ bullet 12Methyl Alcohol)

By formula: (CH5O+ bullet 11CH4O) + CH4O = (CH5O+ bullet 12CH4O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar36.kJ/molPHPMSMeot-Ner (Mautner), 1992gas phase; M
Quantity Value Units Method Reference Comment
Deltar110.J/mol*KPHPMSMeot-Ner (Mautner), 1992gas phase; M

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
15.184.PHPMSMeot-Ner (Mautner), 1992gas phase; M

(CH5O+ bullet 12Methyl Alcohol) + Methyl Alcohol = (CH5O+ bullet 13Methyl Alcohol)

By formula: (CH5O+ bullet 12CH4O) + CH4O = (CH5O+ bullet 13CH4O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar36.kJ/molPHPMSMeot-Ner (Mautner), 1992gas phase; M
Quantity Value Units Method Reference Comment
Deltar110.J/mol*KPHPMSMeot-Ner (Mautner), 1992gas phase; M

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
16.184.PHPMSMeot-Ner (Mautner), 1992gas phase; M

(CH5O+ bullet Methyl Alcohol bullet Water) + Methyl Alcohol = (CH5O+ bullet 2Methyl Alcohol bullet Water)

By formula: (CH5O+ bullet CH4O bullet H2O) + CH4O = (CH5O+ bullet 2CH4O bullet H2O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar68.6kJ/molPHPMSMeot-Ner(Mautner), 1986gas phase; n; M
Quantity Value Units Method Reference Comment
Deltar111.J/mol*KPHPMSMeot-Ner(Mautner), 1986gas phase; n; M

(CH5O+ bullet Water) + Methyl Alcohol = (CH5O+ bullet Methyl Alcohol bullet Water)

By formula: (CH5O+ bullet H2O) + CH4O = (CH5O+ bullet CH4O bullet H2O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar103.kJ/molPHPMSMeot-Ner(Mautner), 1986gas phase; n, Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar120.J/mol*KN/AMeot-Ner(Mautner), 1986gas phase; n, Entropy change calculated or estimated; M

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
48.5452.PHPMSMeot-Ner(Mautner), 1986gas phase; n, Entropy change calculated or estimated; M

(CH5O+ bullet 2Water) + Methyl Alcohol = (CH5O+ bullet Methyl Alcohol bullet 2Water)

By formula: (CH5O+ bullet 2H2O) + CH4O = (CH5O+ bullet CH4O bullet 2H2O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar75.3kJ/molPHPMSMeot-Ner(Mautner), 1986gas phase; n; M
Quantity Value Units Method Reference Comment
Deltar110.J/mol*KPHPMSMeot-Ner(Mautner), 1986gas phase; n; M

CH6N+ + Methyl Alcohol = (CH6N+ bullet Methyl Alcohol)

By formula: CH6N+ + CH4O = (CH6N+ bullet CH4O)

Bond type: Hydrogen bonds of the type NH+-O between organics

Quantity Value Units Method Reference Comment
Deltar79.5kJ/molPHPMSMeot-Ner, 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar101.J/mol*KPHPMSMeot-Ner, 1984gas phase; M

CN- + Methyl Alcohol = (CN- bullet Methyl Alcohol)

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

Quantity Value Units Method Reference Comment
Deltar65.7 ± 3.3kJ/molTDAsLarson, Szulejko, et al., 1988gas phase; B,M
Deltar69.5 ± 4.2kJ/molTDAsMeot-ner, 1988gas phase; B
Deltar69. ± 15.kJ/molIMRELarson and McMahon, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar96.J/mol*KPHPMSLarson, Szulejko, et al., 1988gas phase; M
Deltar102.J/mol*KN/ALarson and McMahon, 1987gas phase; switching reaction,Thermochemical ladder(CN-)H2O, Entropy change calculated or estimated; Payzant, Yamdagni, et al., 1971; M
Quantity Value Units Method Reference Comment
Deltar36.8 ± 0.84kJ/molTDAsLarson, Szulejko, et al., 1988gas phase; B
Deltar43.5 ± 4.2kJ/molTDAsMeot-ner, 1988gas phase; B
Deltar38. ± 9.6kJ/molIMRELarson and McMahon, 1987gas phase; B,M

C2H- + Methyl Alcohol = C3H5O-

By formula: C2H- + CH4O = C3H5O-

Quantity Value Units Method Reference Comment
Deltar90.4 ± 8.4kJ/molIMREChabinyc and Brauman, 1999gas phase; Anchored to MeOH «DELTA»Gacid=375.2; B
Quantity Value Units Method Reference Comment
Deltar45.61kJ/molIMREMustanir, Matsuoka, et al., 2006gas phase; B
Deltar48.5 ± 8.4kJ/molIMREChabinyc and Brauman, 1999gas phase; Anchored to MeOH «DELTA»Gacid=375.2; B

MeCO2 anion + Methyl Alcohol = (MeCO2 anion bullet Methyl Alcohol)

By formula: C2H3O2- + CH4O = (C2H3O2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar73.6 ± 4.2kJ/molTDAsMeot-ner, 1988gas phase; B
Quantity Value Units Method Reference Comment
Deltar43.9 ± 4.2kJ/molTDAsMeot-ner, 1988gas phase; B

(C2H4N+ bullet Methyl Alcohol) + Methyl Alcohol = (C2H4N+ bullet 2Methyl Alcohol)

By formula: (C2H4N+ bullet CH4O) + CH4O = (C2H4N+ bullet 2CH4O)

Bond type: Hydrogen bonds of the type NH+-O between organics

Quantity Value Units Method Reference Comment
Deltar87.4kJ/molPHPMSEl-Shall, Olafsdottir, et al., 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar109.J/mol*KPHPMSEl-Shall, Olafsdottir, et al., 1991gas phase; M

(C2H4N+ bullet 2Methyl Alcohol) + Methyl Alcohol = (C2H4N+ bullet 3Methyl Alcohol)

By formula: (C2H4N+ bullet 2CH4O) + CH4O = (C2H4N+ bullet 3CH4O)

Bond type: Hydrogen bonds of the type NH+-O between organics

Quantity Value Units Method Reference Comment
Deltar58.2kJ/molPHPMSEl-Shall, Olafsdottir, et al., 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar102.J/mol*KPHPMSEl-Shall, Olafsdottir, et al., 1991gas phase; M

(C2H4N+ bullet Methyl Alcohol bullet Acetonitrile) + Methyl Alcohol = (C2H4N+ bullet 2Methyl Alcohol bullet Acetonitrile)

By formula: (C2H4N+ bullet CH4O bullet C2H3N) + CH4O = (C2H4N+ bullet 2CH4O bullet C2H3N)

Bond type: Hydrogen bonds of the type NH+-O between organics

Quantity Value Units Method Reference Comment
Deltar57.3kJ/molPHPMSEl-Shall, Olafsdottir, et al., 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar101.J/mol*KPHPMSEl-Shall, Olafsdottir, et al., 1991gas phase; M

C2H4NO2- + Methyl Alcohol = C3H8NO3-

By formula: C2H4NO2- + CH4O = C3H8NO3-

Quantity Value Units Method Reference Comment
Deltar71.1 ± 2.1kJ/molTDAsNieckarz, Atkins, et al., 2008gas phase; B
Quantity Value Units Method Reference Comment
Deltar40. ± 4.2kJ/molTDAsNieckarz, Atkins, et al., 2008gas phase; B

C2H5O+ + Methyl Alcohol = (C2H5O+ bullet Methyl Alcohol)

By formula: C2H5O+ + CH4O = (C2H5O+ bullet CH4O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar127.kJ/molICRLarson and McMahon, 1982gas phase; switching reaction((CH3)2OH+)(CH3)2O, Entropy change calculated or estimated; Grimsrud and Kebarle, 1973, Lias, Liebman, et al., 1984, Keesee and Castleman, 1986; M
Quantity Value Units Method Reference Comment
Deltar113.J/mol*KN/ALarson and McMahon, 1982gas phase; switching reaction((CH3)2OH+)(CH3)2O, Entropy change calculated or estimated; Grimsrud and Kebarle, 1973, Lias, Liebman, et al., 1984, Keesee and Castleman, 1986; M
Quantity Value Units Method Reference Comment
Deltar93.3kJ/molICRLarson and McMahon, 1982gas phase; switching reaction((CH3)2OH+)(CH3)2O, Entropy change calculated or estimated; Grimsrud and Kebarle, 1973, Lias, Liebman, et al., 1984, Keesee and Castleman, 1986; M

C2H5O- + Methyl Alcohol = (C2H5O- bullet Methyl Alcohol)

By formula: C2H5O- + CH4O = (C2H5O- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar114. ± 12.kJ/molIMRECaldwell, Rozeboom, et al., 1984gas phase; Reanchored to average data from Paul and Kebarle, 1990 and Meot-ner and Sieck, 1986.; value altered from reference due to change in acidity scale; B,M
Deltar107. ± 7.9kJ/molCIDTDeTuri and Ervin, 1999gas phase; B
Quantity Value Units Method Reference Comment
Deltar123.J/mol*KN/ACaldwell, Rozeboom, et al., 1984gas phase; switching reaction(CH3O-)CH3OH, Entropy change calculated or estimated; re-evaluated using Meot-Ner(Mautner), 1986 and Paul and Kebarle, 1990; M
Quantity Value Units Method Reference Comment
Deltar77.8 ± 8.4kJ/molIMRECaldwell, Rozeboom, et al., 1984gas phase; Reanchored to average data from Paul and Kebarle, 1990 and Meot-ner and Sieck, 1986.; value altered from reference due to change in acidity scale; B,M

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
56.1296.FAMackay, Rakshit, et al., 1982gas phase; From thermochemical cycle,switching reaction(CH3O-)CH3OH; Caldwell and Kebarle, 1986, Taft, 1983; M

C2H7O+ + Methyl Alcohol = (C2H7O+ bullet Methyl Alcohol)

By formula: C2H7O+ + CH4O = (C2H7O+ bullet CH4O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar110.kJ/molPHPMSHiraoka, Grimsrud, et al., 1974gas phase; n; M
Quantity Value Units Method Reference Comment
Deltar113.J/mol*KPHPMSHiraoka, Grimsrud, et al., 1974gas phase; n; M

(C2H7O+ bullet Methyl Alcohol) + Methyl Alcohol = (C2H7O+ bullet 2Methyl Alcohol)

By formula: (C2H7O+ bullet CH4O) + CH4O = (C2H7O+ bullet 2CH4O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar78.7kJ/molPHPMSHiraoka, Grimsrud, et al., 1974gas phase; n; M
Quantity Value Units Method Reference Comment
Deltar121.J/mol*KPHPMSHiraoka, Grimsrud, et al., 1974gas phase; n; M

(C2H7O+ bullet 2Methyl Alcohol) + Methyl Alcohol = (C2H7O+ bullet 3Methyl Alcohol)

By formula: (C2H7O+ bullet 2CH4O) + CH4O = (C2H7O+ bullet 3CH4O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar66.5kJ/molPHPMSHiraoka, Grimsrud, et al., 1974gas phase; n; M
Quantity Value Units Method Reference Comment
Deltar131.J/mol*KPHPMSHiraoka, Grimsrud, et al., 1974gas phase; n; M

(C2H7O+ bullet 3Methyl Alcohol) + Methyl Alcohol = (C2H7O+ bullet 4Methyl Alcohol)

By formula: (C2H7O+ bullet 3CH4O) + CH4O = (C2H7O+ bullet 4CH4O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar57.3kJ/molPHPMSHiraoka, Grimsrud, et al., 1974gas phase; n; M
Quantity Value Units Method Reference Comment
Deltar129.J/mol*KPHPMSHiraoka, Grimsrud, et al., 1974gas phase; n; M

(C2H7O+ bullet Methyl Alcohol bullet Dimethyl ether) + Methyl Alcohol = (C2H7O+ bullet 2Methyl Alcohol bullet Dimethyl ether)

By formula: (C2H7O+ bullet CH4O bullet C2H6O) + CH4O = (C2H7O+ bullet 2CH4O bullet C2H6O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar63.2kJ/molPHPMSHiraoka, Grimsrud, et al., 1974gas phase; n; M
Quantity Value Units Method Reference Comment
Deltar128.J/mol*KPHPMSHiraoka, Grimsrud, et al., 1974gas phase; n; M

(C2H7O+ bullet 2Methyl Alcohol bullet Dimethyl ether) + Methyl Alcohol = (C2H7O+ bullet 3Methyl Alcohol bullet Dimethyl ether)

By formula: (C2H7O+ bullet 2CH4O bullet C2H6O) + CH4O = (C2H7O+ bullet 3CH4O bullet C2H6O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar51.0kJ/molPHPMSHiraoka, Grimsrud, et al., 1974gas phase; n; M
Quantity Value Units Method Reference Comment
Deltar111.J/mol*KPHPMSHiraoka, Grimsrud, et al., 1974gas phase; n; M

(C2H7O+ bullet Dimethyl ether) + Methyl Alcohol = (C2H7O+ bullet Methyl Alcohol bullet Dimethyl ether)

By formula: (C2H7O+ bullet C2H6O) + CH4O = (C2H7O+ bullet CH4O bullet C2H6O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar75.7kJ/molPHPMSHiraoka, Grimsrud, et al., 1974gas phase; n; M
Quantity Value Units Method Reference Comment
Deltar128.J/mol*KPHPMSHiraoka, Grimsrud, et al., 1974gas phase; n; M

C2H7O+ + Methyl Alcohol = (C2H7O+ bullet Methyl Alcohol)

By formula: C2H7O+ + CH4O = (C2H7O+ bullet CH4O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar124.kJ/molICRLarson and McMahon, 1982gas phase; switching reaction((CH3)2OH+)(CH3)2O, Entropy change calculated or estimated; Grimsrud and Kebarle, 1973, Lias, Liebman, et al., 1984, Keesee and Castleman, 1986; M
Quantity Value Units Method Reference Comment
Deltar111.J/mol*KN/ALarson and McMahon, 1982gas phase; switching reaction((CH3)2OH+)(CH3)2O, Entropy change calculated or estimated; Grimsrud and Kebarle, 1973, Lias, Liebman, et al., 1984, Keesee and Castleman, 1986; M
Quantity Value Units Method Reference Comment
Deltar90.8kJ/molICRLarson and McMahon, 1982gas phase; switching reaction((CH3)2OH+)(CH3)2O, Entropy change calculated or estimated; Grimsrud and Kebarle, 1973, Lias, Liebman, et al., 1984, Keesee and Castleman, 1986; M

C2H7O2- + 2Methyl Alcohol = C3H11O3-

By formula: C2H7O2- + 2CH4O = C3H11O3-

Quantity Value Units Method Reference Comment
Deltar89.5 ± 4.2kJ/molTDAsMeot-Ner(Mautner), 1986gas phase; B
Quantity Value Units Method Reference Comment
Deltar54.8 ± 2.1kJ/molTDAsMeot-Ner(Mautner), 1986gas phase; B

C2H7O2- + Water + Methyl Alcohol = C2H9O3-

By formula: C2H7O2- + H2O + CH4O = C2H9O3-

Quantity Value Units Method Reference Comment
Deltar74.5 ± 4.2kJ/molTDAsMeot-Ner(Mautner), 1986gas phase; B
Quantity Value Units Method Reference Comment
Deltar42.3 ± 2.1kJ/molTDAsMeot-Ner(Mautner), 1986gas phase; B

C2H9O3- + 2Water + Methyl Alcohol = C2H11O4-

By formula: C2H9O3- + 2H2O + CH4O = C2H11O4-

Quantity Value Units Method Reference Comment
Deltar63.6 ± 4.2kJ/molTDAsMeot-Ner(Mautner), 1986gas phase; B
Quantity Value Units Method Reference Comment
Deltar28.9 ± 2.1kJ/molTDAsMeot-Ner(Mautner), 1986gas phase; B

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

By formula: C3H3N2- + CH4O = (C3H3N2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar71.5kJ/molPHPMSMeot-Ner (Mautner), 1988gas phase; M
Quantity Value Units Method Reference Comment
Deltar101.J/mol*KPHPMSMeot-Ner (Mautner), 1988gas phase; M

C3H7O+ + Methyl Alcohol = (C3H7O+ bullet Methyl Alcohol)

By formula: C3H7O+ + CH4O = (C3H7O+ bullet CH4O)

Bond type: Hydrogen bonds of the type OH-O between organics

Quantity Value Units Method Reference Comment
Deltar54.8kJ/molPHPMSMeot-Ner (Mautner), Ross, et al., 1985gas phase; M
Quantity Value Units Method Reference Comment
Deltar89.1J/mol*KPHPMSMeot-Ner (Mautner), Ross, et al., 1985gas phase; M

C3H7O- + Methyl Alcohol = (C3H7O- bullet Methyl Alcohol)

By formula: C3H7O- + CH4O = (C3H7O- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar113. ± 12.kJ/molN/ACaldwell, Rozeboom, et al., 1984gas phase; Reanchored to average data from Paul and Kebarle, 1990 and Meot-ner and Sieck, 1986.; value altered from reference due to change in acidity scale; B,M
Quantity Value Units Method Reference Comment
Deltar123.J/mol*KN/ACaldwell, Rozeboom, et al., 1984gas phase; switching reaction(CH3O-)CH3OH, Entropy change calculated or estimated; re-evaluated using Meot-Ner(Mautner), 1986 and Paul and Kebarle, 1990; M
Quantity Value Units Method Reference Comment
Deltar76.1 ± 8.4kJ/molIMRECaldwell, Rozeboom, et al., 1984gas phase; Reanchored to average data from Paul and Kebarle, 1990 and Meot-ner and Sieck, 1986.; value altered from reference due to change in acidity scale; B,M

C3H9Si+ + Methyl Alcohol = (C3H9Si+ bullet Methyl Alcohol)

By formula: C3H9Si+ + CH4O = (C3H9Si+ bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar164.kJ/molPHPMSWojtyniak and Stone, 1986gas phase; switching reaction,Thermochemical ladder((CH3)3Si+)H2O, Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar124.J/mol*KN/AWojtyniak and Stone, 1986gas phase; switching reaction,Thermochemical ladder((CH3)3Si+)H2O, Entropy change calculated or estimated; M

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
106.468.PHPMSWojtyniak and Stone, 1986gas phase; switching reaction,Thermochemical ladder((CH3)3Si+)H2O, Entropy change calculated or estimated; M

C3H9Sn+ + Methyl Alcohol = (C3H9Sn+ bullet Methyl Alcohol)

By formula: C3H9Sn+ + CH4O = (C3H9Sn+ bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar136.kJ/molPHPMSStone and Splinter, 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar130.J/mol*KPHPMSStone and Splinter, 1984gas phase; M

C3H10N+ + Methyl Alcohol = (C3H10N+ bullet Methyl Alcohol)

By formula: C3H10N+ + CH4O = (C3H10N+ bullet CH4O)

Bond type: Hydrogen bonds of the type NH+-O between organics

Quantity Value Units Method Reference Comment
Deltar63.2kJ/molPHPMSEl-Shall, Daly, et al., 1992gas phase; M
Quantity Value Units Method Reference Comment
Deltar87.9J/mol*KPHPMSEl-Shall, Daly, et al., 1992gas phase; M

(C3H10N+ bullet Methyl Alcohol) + Methyl Alcohol = (C3H10N+ bullet 2Methyl Alcohol)

By formula: (C3H10N+ bullet CH4O) + CH4O = (C3H10N+ bullet 2CH4O)

Bond type: Hydrogen bonds of the type NH+-O between organics

Quantity Value Units Method Reference Comment
Deltar49.0kJ/molPHPMSEl-Shall, Daly, et al., 1992gas phase; M
Quantity Value Units Method Reference Comment
Deltar99.6J/mol*KPHPMSEl-Shall, Daly, et al., 1992gas phase; M

(C3H10N+ bullet 2Methyl Alcohol) + Methyl Alcohol = (C3H10N+ bullet 3Methyl Alcohol)

By formula: (C3H10N+ bullet 2CH4O) + CH4O = (C3H10N+ bullet 3CH4O)

Bond type: Hydrogen bonds of the type NH+-O between organics

Quantity Value Units Method Reference Comment
Deltar43.9kJ/molPHPMSEl-Shall, Daly, et al., 1992gas phase; M
Quantity Value Units Method Reference Comment
Deltar113.J/mol*KPHPMSEl-Shall, Daly, et al., 1992gas phase; M

(C3H10N+ bullet Methyl Alcohol bullet Methylamine, N,N-dimethyl-) + Methyl Alcohol = (C3H10N+ bullet 2Methyl Alcohol bullet Methylamine, N,N-dimethyl-)

By formula: (C3H10N+ bullet CH4O bullet C3H9N) + CH4O = (C3H10N+ bullet 2CH4O bullet C3H9N)

Bond type: Hydrogen bonds of the type NH+-O between organics

Quantity Value Units Method Reference Comment
Deltar40.kJ/molPHPMSEl-Shall, Daly, et al., 1992gas phase; M

(C3H10N+ bullet Methylamine, N,N-dimethyl-) + Methyl Alcohol = (C3H10N+ bullet Methyl Alcohol bullet Methylamine, N,N-dimethyl-)

By formula: (C3H10N+ bullet C3H9N) + CH4O = (C3H10N+ bullet CH4O bullet C3H9N)

Bond type: Hydrogen bonds of the type NH+-O between organics

Quantity Value Units Method Reference Comment
Deltar44.4kJ/molPHPMSEl-Shall, Daly, et al., 1992gas phase; M
Quantity Value Units Method Reference Comment
Deltar105.J/mol*KPHPMSEl-Shall, Daly, et al., 1992gas phase; M

C3H11O3- + 3Methyl Alcohol = C4H15O4-

By formula: C3H11O3- + 3CH4O = C4H15O4-

Quantity Value Units Method Reference Comment
Deltar62.8 ± 4.2kJ/molTDAsMeot-Ner(Mautner), 1986gas phase; B
Quantity Value Units Method Reference Comment
Deltar30.1 ± 2.1kJ/molTDAsMeot-Ner(Mautner), 1986gas phase; B

C3H11O3- + Water + 2Methyl Alcohol = C3H13O4-

By formula: C3H11O3- + H2O + 2CH4O = C3H13O4-

Quantity Value Units Method Reference Comment
Deltar57.7 ± 4.2kJ/molTDAsMeot-Ner(Mautner), 1986gas phase; B
Quantity Value Units Method Reference Comment
Deltar26.8 ± 2.1kJ/molTDAsMeot-Ner(Mautner), 1986gas phase; B

C4H2O3- + Methyl Alcohol = (C4H2O3- bullet Methyl Alcohol)

By formula: C4H2O3- + CH4O = (C4H2O3- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar20. ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
20.343.PHPMSChowdhury, 1987gas phase; M

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

By formula: C4H4N- + CH4O = (C4H4N- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar77.8 ± 4.2kJ/molTDAsMeot-ner, 1988, 2gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar115.J/mol*KPHPMSMeot-ner, 1988, 2gas phase; M
Quantity Value Units Method Reference Comment
Deltar43.5 ± 4.2kJ/molTDAsMeot-ner, 1988, 2gas phase; B

C4H9O- + Methyl Alcohol = (C4H9O- bullet Methyl Alcohol)

By formula: C4H9O- + CH4O = (C4H9O- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar107. ± 4.2kJ/molTDEqMeot-Ner and Sieck, 1986gas phase; B,M
Deltar97.9 ± 9.2kJ/molCIDTDeTuri and Ervin, 1999gas phase; B
Deltar109. ± 10.kJ/molN/ACaldwell, Rozeboom, et al., 1984gas phase; Reanchored to average data from Paul and Kebarle, 1990 and Meot-ner and Sieck, 1986.; B,M
Quantity Value Units Method Reference Comment
Deltar117.J/mol*KN/AMeot-Ner and Sieck, 1986gas phase; Entropy change calculated or estimated; M
Deltar123.J/mol*KN/ACaldwell, Rozeboom, et al., 1984gas phase; switching reaction(CH3O-)CH3OH, Entropy change calculated or estimated; re-evaluated using Meot-Ner(Mautner), 1986 and Paul and Kebarle, 1990; M
Quantity Value Units Method Reference Comment
Deltar42.68kJ/molIMREMustanir, Matsuoka, et al., 2006gas phase; B
Deltar71.5 ± 6.7kJ/molTDEqMeot-Ner and Sieck, 1986gas phase; B
Deltar72.4 ± 6.7kJ/molIMRECaldwell, Rozeboom, et al., 1984gas phase; Reanchored to average data from Paul and Kebarle, 1990 and Meot-ner and Sieck, 1986.; B,M

C4H11O2+ + Methyl Alcohol = (C4H11O2+ bullet Methyl Alcohol)

By formula: C4H11O2+ + CH4O = (C4H11O2+ bullet CH4O)

Bond type: Hydrogen bonds between protonated and neutral organics

Quantity Value Units Method Reference Comment
Deltar92.0kJ/molPHPMSMeot-Ner (Mautner), Sieck, et al., 1994gas phase; M
Quantity Value Units Method Reference Comment
Deltar118.J/mol*KPHPMSMeot-Ner (Mautner), Sieck, et al., 1994gas phase; M

(C4H11O2+ bullet Methyl Alcohol) + Methyl Alcohol = (C4H11O2+ bullet 2Methyl Alcohol)

By formula: (C4H11O2+ bullet CH4O) + CH4O = (C4H11O2+ bullet 2CH4O)

Bond type: Hydrogen bonds between protonated and neutral organics

Quantity Value Units Method Reference Comment
Deltar60.2kJ/molPHPMSMeot-Ner (Mautner), Sieck, et al., 1994gas phase; M
Quantity Value Units Method Reference Comment
Deltar98.7J/mol*KPHPMSMeot-Ner (Mautner), Sieck, et al., 1994gas phase; M

(C4H11O2+ bullet 2Methyl Alcohol) + Methyl Alcohol = (C4H11O2+ bullet 3Methyl Alcohol)

By formula: (C4H11O2+ bullet 2CH4O) + CH4O = (C4H11O2+ bullet 3CH4O)

Bond type: Hydrogen bonds between protonated and neutral organics

Quantity Value Units Method Reference Comment
Deltar52.7kJ/molPHPMSMeot-Ner (Mautner), Sieck, et al., 1994gas phase; M
Quantity Value Units Method Reference Comment
Deltar105.J/mol*KPHPMSMeot-Ner (Mautner), Sieck, et al., 1994gas phase; M

(C4H11O2+ bullet 3Methyl Alcohol) + Methyl Alcohol = (C4H11O2+ bullet 4Methyl Alcohol)

By formula: (C4H11O2+ bullet 3CH4O) + CH4O = (C4H11O2+ bullet 4CH4O)

Bond type: Hydrogen bonds between protonated and neutral organics

Quantity Value Units Method Reference Comment
Deltar42.7kJ/molPHPMSMeot-Ner (Mautner), Sieck, et al., 1994gas phase; M
Quantity Value Units Method Reference Comment
Deltar93.3J/mol*KPHPMSMeot-Ner (Mautner), Sieck, et al., 1994gas phase; M

(C4H11O2+ bullet 4Methyl Alcohol) + Methyl Alcohol = (C4H11O2+ bullet 5Methyl Alcohol)

By formula: (C4H11O2+ bullet 4CH4O) + CH4O = (C4H11O2+ bullet 5CH4O)

Bond type: Hydrogen bonds between protonated and neutral organics

Quantity Value Units Method Reference Comment
Deltar38.kJ/molPHPMSMeot-Ner (Mautner), Sieck, et al., 1994gas phase; M
Quantity Value Units Method Reference Comment
Deltar92.9J/mol*KPHPMSMeot-Ner (Mautner), Sieck, et al., 1994gas phase; M

(C4H11O2+ bullet 5Methyl Alcohol) + Methyl Alcohol = (C4H11O2+ bullet 6Methyl Alcohol)

By formula: (C4H11O2+ bullet 5CH4O) + CH4O = (C4H11O2+ bullet 6CH4O)

Bond type: Hydrogen bonds between protonated and neutral organics

Quantity Value Units Method Reference Comment
Deltar37.kJ/molPHPMSMeot-Ner (Mautner), Sieck, et al., 1994gas phase; M
Quantity Value Units Method Reference Comment
Deltar100.J/mol*KPHPMSMeot-Ner (Mautner), Sieck, et al., 1994gas phase; M

C4H15O4- + 4Methyl Alcohol = C5H19O5-

By formula: C4H15O4- + 4CH4O = C5H19O5-

Quantity Value Units Method Reference Comment
Deltar47.7 ± 4.2kJ/molTDAsMeot-Ner(Mautner), 1986gas phase; B
Quantity Value Units Method Reference Comment
Deltar19.7 ± 2.1kJ/molTDAsMeot-Ner(Mautner), 1986gas phase; B

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

By formula: C5H5- + CH4O = (C5H5- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar55.2 ± 4.2kJ/molTDAsMeot-ner, 1988, 2gas phase; B
Quantity Value Units Method Reference Comment
Deltar29. ± 4.2kJ/molTDAsMeot-ner, 1988, 2gas phase; B

C5H11O- + Methyl Alcohol = (C5H11O- bullet Methyl Alcohol)

By formula: C5H11O- + CH4O = (C5H11O- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar108. ± 12.kJ/molN/ACaldwell, Rozeboom, et al., 1984gas phase; Reanchored to average data from Paul and Kebarle, 1990 and Meot-ner and Sieck, 1986.; value altered from reference due to change in acidity scale; B
Quantity Value Units Method Reference Comment
Deltar71.1 ± 8.4kJ/molIMRECaldwell, Rozeboom, et al., 1984gas phase; Reanchored to average data from Paul and Kebarle, 1990 and Meot-ner and Sieck, 1986.; value altered from reference due to change in acidity scale; B

C6F4O2- + Methyl Alcohol = (C6F4O2- bullet Methyl Alcohol)

By formula: C6F4O2- + CH4O = (C6F4O2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar13. ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
13.343.PHPMSChowdhury, 1987gas phase; M

C6H4ClNO2- + Methyl Alcohol = (C6H4ClNO2- bullet Methyl Alcohol)

By formula: C6H4ClNO2- + CH4O = (C6H4ClNO2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar23. ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
23.343.PHPMSChowdhury, 1987gas phase; M

C6H4ClNO2- + Methyl Alcohol = (C6H4ClNO2- bullet Methyl Alcohol)

By formula: C6H4ClNO2- + CH4O = (C6H4ClNO2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar23. ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
23.343.PHPMSChowdhury, 1987gas phase; M

C6H4ClNO2- + Methyl Alcohol = (C6H4ClNO2- bullet Methyl Alcohol)

By formula: C6H4ClNO2- + CH4O = (C6H4ClNO2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar23. ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
23.343.PHPMSChowdhury, 1987gas phase; M

C6H4FNO2- + Methyl Alcohol = (C6H4FNO2- bullet Methyl Alcohol)

By formula: C6H4FNO2- + CH4O = (C6H4FNO2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar24. ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
24.343.PHPMSChowdhury, 1987gas phase; M

C6H4FNO2- + Methyl Alcohol = (C6H4FNO2- bullet Methyl Alcohol)

By formula: C6H4FNO2- + CH4O = (C6H4FNO2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar25. ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
25.343.PHPMSChowdhury, 1987gas phase; M

C6H4FNO2- + Methyl Alcohol = (C6H4FNO2- bullet Methyl Alcohol)

By formula: C6H4FNO2- + CH4O = (C6H4FNO2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar66.1 ± 8.4kJ/molN/AChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B,M
Quantity Value Units Method Reference Comment
Deltar125.J/mol*KPHPMSChowdhury, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar23. ± 8.4kJ/molTDAsChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

C6H4NO3- + Methyl Alcohol = (C6H4NO3- bullet Methyl Alcohol)

By formula: C6H4NO3- + CH4O = (C6H4NO3- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar21. ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

C6H4NO3- + Methyl Alcohol = (C6H4NO3- bullet Methyl Alcohol)

By formula: C6H4NO3- + CH4O = (C6H4NO3- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar24. ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

C6H4N2O4- + Methyl Alcohol = (C6H4N2O4- bullet Methyl Alcohol)

By formula: C6H4N2O4- + CH4O = (C6H4N2O4- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar9.6 ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
9.6343.PHPMSChowdhury, 1987gas phase; M

C6H4N2O4- + Methyl Alcohol = (C6H4N2O4- bullet Methyl Alcohol)

By formula: C6H4N2O4- + CH4O = (C6H4N2O4- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar14. ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
14.343.PHPMSChowdhury, 1987gas phase; M

C6H4N2O4- + Methyl Alcohol = (C6H4N2O4- bullet Methyl Alcohol)

By formula: C6H4N2O4- + CH4O = (C6H4N2O4- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar16. ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
16.343.PHPMSChowdhury, 1987gas phase; M

p-Benzoquinone anion + Methyl Alcohol = (p-Benzoquinone anion bullet Methyl Alcohol)

By formula: C6H4O2- + CH4O = (C6H4O2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar23. ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
23.343.PHPMSChowdhury, 1987gas phase; M

C6H5NO2- + Methyl Alcohol = (C6H5NO2- bullet Methyl Alcohol)

By formula: C6H5NO2- + CH4O = (C6H5NO2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar63.18 ± 0.84kJ/molTDAsSieck, 1985gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar109.J/mol*KPHPMSSieck, 1985gas phase; M
Quantity Value Units Method Reference Comment
Deltar30.5 ± 1.7kJ/molTDAsSieck, 1985gas phase; B
Deltar26. ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
26.343.PHPMSChowdhury, 1987gas phase; M

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

By formula: C6H5S- + CH4O = (C6H5S- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar56.1kJ/molPHPMSSieck and Meot-ner, 1989gas phase; M
Quantity Value Units Method Reference Comment
Deltar96.2J/mol*KPHPMSSieck and Meot-ner, 1989gas phase; M

thiophenoxide anion + Methyl Alcohol = C7H9OS-

By formula: C6H5S- + CH4O = C7H9OS-

Quantity Value Units Method Reference Comment
Deltar56.07 ± 0.42kJ/molTDAsSieck and Meot-ner, 1989gas phase; B
Quantity Value Units Method Reference Comment
Deltar27.2 ± 1.3kJ/molTDAsSieck and Meot-ner, 1989gas phase; B

C6H9- + Methyl Alcohol = C7H13O-

By formula: C6H9- + CH4O = C7H13O-

Quantity Value Units Method Reference Comment
Deltar87.0 ± 8.4kJ/molIMREChabinyc and Brauman, 1999gas phase; Anchored to MeOH «DELTA»Gacid=375.2; B
Quantity Value Units Method Reference Comment
Deltar48.12kJ/molIMREMustanir, Matsuoka, et al., 2006gas phase; B
Deltar44.8 ± 8.4kJ/molIMREChabinyc and Brauman, 1999gas phase; Anchored to MeOH «DELTA»Gacid=375.2; B

C6H11S2- + Methyl Alcohol = (C6H11S2- bullet Methyl Alcohol)

By formula: C6H11S2- + CH4O = (C6H11S2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar92. ± 10.kJ/molN/ACaldwell, Rozeboom, et al., 1984gas phase; Reanchored to average data from Paul and Kebarle, 1990 and Meot-ner and Sieck, 1986.; value altered from reference due to change in acidity scale; B
Quantity Value Units Method Reference Comment
Deltar55.2 ± 6.7kJ/molIMRECaldwell, Rozeboom, et al., 1984gas phase; Reanchored to average data from Paul and Kebarle, 1990 and Meot-ner and Sieck, 1986.; value altered from reference due to change in acidity scale; B

Perfluoro(methylcyclohexane) anion + Methyl Alcohol = (Perfluoro(methylcyclohexane) anion bullet Methyl Alcohol)

By formula: C7F14- + CH4O = (C7F14- bullet CH4O)

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
27.308.PHPMSKnighton, Zook, et al., 1990gas phase; M

C7H4F3NO2- + Methyl Alcohol = (C7H4F3NO2- bullet Methyl Alcohol)

By formula: C7H4F3NO2- + CH4O = (C7H4F3NO2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar61.1 ± 8.4kJ/molN/AChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B
Quantity Value Units Method Reference Comment
Deltar21. ± 6.7kJ/molTDAsChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

C7H4N2O2- + Methyl Alcohol = (C7H4N2O2- bullet Methyl Alcohol)

By formula: C7H4N2O2- + CH4O = (C7H4N2O2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar20. ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
20.343.PHPMSChowdhury, 1987gas phase; M

C7H4N2O2- + Methyl Alcohol = (C7H4N2O2- bullet Methyl Alcohol)

By formula: C7H4N2O2- + CH4O = (C7H4N2O2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar19. ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
19.343.PHPMSChowdhury, 1987gas phase; M

C7H4N2O2- + Methyl Alcohol = (C7H4N2O2- bullet Methyl Alcohol)

By formula: C7H4N2O2- + CH4O = (C7H4N2O2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar58.2 ± 8.4kJ/molN/AChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B,M
Quantity Value Units Method Reference Comment
Deltar120.J/mol*KPHPMSChowdhury, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar17. ± 8.4kJ/molTDAsChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

C7H7NO2- + Methyl Alcohol = (C7H7NO2- bullet Methyl Alcohol)

By formula: C7H7NO2- + CH4O = (C7H7NO2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar26. ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
26.343.PHPMSChowdhury, 1987gas phase; M

C7H7NO2- + Methyl Alcohol = (C7H7NO2- bullet Methyl Alcohol)

By formula: C7H7NO2- + CH4O = (C7H7NO2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar27. ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
27.343.PHPMSChowdhury, 1987gas phase; M

C7H7NO2- + Methyl Alcohol = (C7H7NO2- bullet Methyl Alcohol)

By formula: C7H7NO2- + CH4O = (C7H7NO2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar27. ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

C7H7NO3- + Methyl Alcohol = (C7H7NO3- bullet Methyl Alcohol)

By formula: C7H7NO3- + CH4O = (C7H7NO3- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar26. ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
26.343.PHPMSChowdhury, 1987gas phase; M

C7H7NO3- + Methyl Alcohol = (C7H7NO3- bullet Methyl Alcohol)

By formula: C7H7NO3- + CH4O = (C7H7NO3- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar59.8 ± 8.4kJ/molN/AChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B,M
Quantity Value Units Method Reference Comment
Deltar97.9J/mol*KPHPMSChowdhury, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar26. ± 8.4kJ/molTDAsChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

C8H5- + Methyl Alcohol = (C8H5- bullet Methyl Alcohol)

By formula: C8H5- + CH4O = (C8H5- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar90.0 ± 8.4kJ/molIMREChabinyc and Brauman, 1999gas phase; B
Deltar90. ± 12.kJ/molN/ACaldwell, Rozeboom, et al., 1984gas phase; Reanchored to average data from Paul and Kebarle, 1990 and Meot-ner and Sieck, 1986.; value altered from reference due to change in acidity scale; B,M
Quantity Value Units Method Reference Comment
Deltar123.J/mol*KN/ACaldwell, Rozeboom, et al., 1984gas phase; switching reaction(CH3O-)CH3OH, Entropy change calculated or estimated; re-evaluated using Meot-Ner(Mautner), 1986 and Paul and Kebarle, 1990; M
Quantity Value Units Method Reference Comment
Deltar46.0 ± 8.4kJ/molIMREChabinyc and Brauman, 1999gas phase; B
Deltar53.1 ± 8.4kJ/molIMRECaldwell, Rozeboom, et al., 1984gas phase; Reanchored to average data from Paul and Kebarle, 1990 and Meot-ner and Sieck, 1986.; value altered from reference due to change in acidity scale; B,M

C8H9NO2- + Methyl Alcohol = (C8H9NO2- bullet Methyl Alcohol)

By formula: C8H9NO2- + CH4O = (C8H9NO2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar26. ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
26.343.PHPMSChowdhury, 1987gas phase; M

C8H17O4+ + Methyl Alcohol = (C8H17O4+ bullet Methyl Alcohol)

By formula: C8H17O4+ + CH4O = (C8H17O4+ bullet CH4O)

Bond type: Hydrogen bonds with polydentate bonding in positive ions

Quantity Value Units Method Reference Comment
Deltar81.6kJ/molPHPMSSharma and Kebarle, 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar142.J/mol*KPHPMSSharma and Kebarle, 1984gas phase; M

C9H7- + Methyl Alcohol = C10H11O-

By formula: C9H7- + CH4O = C10H11O-

Quantity Value Units Method Reference Comment
Deltar90.4 ± 8.4kJ/molIMREChabinyc and Brauman, 1999gas phase; Anchored to MeOH «DELTA»Gacid=375.2; B
Quantity Value Units Method Reference Comment
Deltar42.68kJ/molIMREMustanir, Matsuoka, et al., 2006gas phase; B
Deltar46.4 ± 8.4kJ/molIMREChabinyc and Brauman, 1999gas phase; Anchored to MeOH «DELTA»Gacid=375.2; B

C10H4Cl2O2- + Methyl Alcohol = (C10H4Cl2O2- bullet Methyl Alcohol)

By formula: C10H4Cl2O2- + CH4O = (C10H4Cl2O2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar<6.3 ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
6.3343.PHPMSChowdhury, 1987gas phase; DG<; M

1,4-Naphthalenedione anion + Methyl Alcohol = (1,4-Naphthalenedione anion bullet Methyl Alcohol)

By formula: C10H6O2- + CH4O = (C10H6O2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar19. ± 6.7kJ/molIMREChowdhury, Grimsrud, et al., 1987gas phase; Free energy affinity at 70°C.; B

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
19.343.PHPMSChowdhury, 1987gas phase; M

C10H21O5+ + Methyl Alcohol = (C10H21O5+ bullet Methyl Alcohol)

By formula: C10H21O5+ + CH4O = (C10H21O5+ bullet CH4O)

Bond type: Hydrogen bonds with polydentate bonding in positive ions

Quantity Value Units Method Reference Comment
Deltar83.7kJ/molPHPMSSharma and Kebarle, 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar117.J/mol*KPHPMSSharma and Kebarle, 1984gas phase; M

C12H25O6+ + Methyl Alcohol = (C12H25O6+ bullet Methyl Alcohol)

By formula: C12H25O6+ + CH4O = (C12H25O6+ bullet CH4O)

Bond type: Hydrogen bonds with polydentate bonding in positive ions

Quantity Value Units Method Reference Comment
Deltar83.7kJ/molPHPMSSharma and Kebarle, 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar123.J/mol*KPHPMSSharma and Kebarle, 1984gas phase; M

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

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

Quantity Value Units Method Reference Comment
Deltar69. ± 10.kJ/molAVGN/AAverage of 8 values; Individual data points
Quantity Value Units Method Reference Comment
Deltar94.6J/mol*KHPMSEvans and Keesee, 1991gas phase; M
Deltar101.J/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar92.0J/mol*KPHPMSSieck, 1985gas phase; M
Deltar95.8J/mol*KN/ALarson and McMahon, 1984gas phase; switching reaction(Cl-)t-C4H9OH, Entropy change calculated or estimated; French, Ikuta, et al., 1982; M
Deltar61.9J/mol*KPHPMSYamdagni, Payzant, et al., 1973gas phase; Entropy change is questionable; M
Quantity Value Units Method Reference Comment
Deltar42. ± 3.kJ/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
Deltar59.0 ± 1.7kJ/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar57.32 ± 0.84kJ/molTDAsEvans and Keesee, 1991gas phase; B,M
Deltar59.0 ± 4.2kJ/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Deltar54.4 ± 2.9kJ/molTDAsYamdagni, Payzant, et al., 1973gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar101.J/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar92.0J/mol*KHPMSEvans and Keesee, 1991gas phase; M
Deltar81.2J/mol*KPHPMSYamdagni, Payzant, et al., 1973gas phase; M
Quantity Value Units Method Reference Comment
Deltar30.5kJ/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar29.7kJ/molTDAsEvans and Keesee, 1991gas phase; B
Deltar28. ± 4.2kJ/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar30.1 ± 1.7kJ/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
Deltar48.12 ± 0.84kJ/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar45.2 ± 1.3kJ/molTDAsEvans and Keesee, 1991gas phase; B,M
Deltar49.4 ± 4.2kJ/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Deltar51.5 ± 2.5kJ/molN/AYamdagni, Payzant, et al., 1973gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar95.8J/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar95.0J/mol*KHPMSEvans and Keesee, 1991gas phase; M
Deltar98.7J/mol*KPHPMSYamdagni, Payzant, et al., 1973gas phase; M
Quantity Value Units Method Reference Comment
Deltar21.2kJ/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar16.7kJ/molTDAsEvans and Keesee, 1991gas phase; B
Deltar21. ± 4.2kJ/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar21.8 ± 1.3kJ/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
Deltar43.9 ± 4.2kJ/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Deltar43.93kJ/molTDAsEvans and Keesee, 1991gas phase; B
Deltar46.9 ± 2.5kJ/molTDAsYamdagni, Payzant, et al., 1973gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar95.8J/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar110.J/mol*KPHPMSYamdagni, Payzant, et al., 1973gas phase; M
Quantity Value Units Method Reference Comment
Deltar15. ± 4.2kJ/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar15.5kJ/molTDAsEvans and Keesee, 1991gas phase; B
Deltar13.8 ± 0.84kJ/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
Deltar38. ± 4.2kJ/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Deltar43.9 ± 2.1kJ/molN/AYamdagni, Payzant, et al., 1973gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar90.8J/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Deltar107.J/mol*KPHPMSYamdagni, Payzant, et al., 1973gas phase; M
Quantity Value Units Method Reference Comment
Deltar11. ± 4.2kJ/molTDAsHiraoka and Mizuse, 1987gas phase; B
Deltar12.1 ± 0.42kJ/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
Deltar37. ± 4.2kJ/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar92.9J/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar9.2 ± 4.2kJ/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
Deltar33. ± 4.2kJ/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar84.1J/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar8.4 ± 4.2kJ/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
Deltar32. ± 4.2kJ/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar82.4J/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar7.1 ± 4.2kJ/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
Deltar32. ± 4.2kJ/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar86.2J/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar5.9 ± 4.2kJ/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
Deltar31. ± 4.2kJ/molTDAsHiraoka and Mizuse, 1987gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar84.1J/mol*KPHPMSHiraoka and Mizuse, 1987gas phase; M
Quantity Value Units Method Reference Comment
Deltar5.9 ± 4.2kJ/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
Deltar31. ± 4.2kJ/molTDAsHiraoka and Mizuse, 1987gas phase; Estimated entropy; single temperature measurement; B,M
Quantity Value Units Method Reference Comment
Deltar84.J/mol*KN/AHiraoka and Mizuse, 1987gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar5.4 ± 4.2kJ/molTDAsHiraoka and Mizuse, 1987gas phase; Estimated entropy; single temperature measurement; B

(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
Deltar45.2kJ/molHPMSEvans and Keesee, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar79.J/mol*KHPMSEvans and Keesee, 1991gas phase; M

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

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

Quantity Value Units Method Reference Comment
Deltar55.2kJ/molHPMSEvans and Keesee, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar87.4J/mol*KHPMSEvans and Keesee, 1991gas phase; M

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

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

Quantity Value Units Method Reference Comment
Deltar47.7kJ/molHPMSEvans and Keesee, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar75.7J/mol*KHPMSEvans and Keesee, 1991gas phase; M

Cobalt ion (1+) + Methyl Alcohol = (Cobalt ion (1+) bullet Methyl Alcohol)

By formula: Co+ + CH4O = (Co+ bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar148. ± 7.9kJ/molCIDTRodgers and Armentrout, 2000RCD

Copper ion (1+) + Methyl Alcohol = (Copper ion (1+) bullet Methyl Alcohol)

By formula: Cu+ + CH4O = (Cu+ bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar56.1kJ/molHPMSEl-Shall, Schriver, et al., 1989gas phase; Entropy change calculated or estimated, Cu+ from laser desorption; M
Quantity Value Units Method Reference Comment
Deltar100.J/mol*KN/AEl-Shall, Schriver, et al., 1989gas phase; Entropy change calculated or estimated, Cu+ from laser desorption; M
Quantity Value Units Method Reference Comment
Deltar25.kJ/molHPMSEl-Shall, Schriver, et al., 1989gas phase; Entropy change calculated or estimated, Cu+ from laser desorption; M

(Copper ion (1+) bullet Methyl Alcohol) + Methyl Alcohol = (Copper ion (1+) bullet 2Methyl Alcohol)

By formula: (Cu+ bullet CH4O) + CH4O = (Cu+ bullet 2CH4O)

Quantity Value Units Method Reference Comment
Deltar57.7kJ/molHPMSEl-Shall, Schriver, et al., 1989gas phase; Entropy change calculated or estimated, Cu+ from laser desorption; M
Quantity Value Units Method Reference Comment
Deltar100.J/mol*KN/AEl-Shall, Schriver, et al., 1989gas phase; Entropy change calculated or estimated, Cu+ from laser desorption; M
Quantity Value Units Method Reference Comment
Deltar26.kJ/molHPMSEl-Shall, Schriver, et al., 1989gas phase; Entropy change calculated or estimated, Cu+ from laser desorption; M

Fluorine anion + Methyl Alcohol = CH3D4FO-

By formula: F- + CH4O = CH3D4FO-

Quantity Value Units Method Reference Comment
Deltar125. ± 8.4kJ/molTDEqWilkinson, Szulejko, et al., 1992gas phase; Reported relative to ROH..F-, 0.5 kcal/mol weaker.; B
Quantity Value Units Method Reference Comment
Deltar93.7 ± 8.4kJ/molTDEqWilkinson, Szulejko, et al., 1992gas phase; Reported relative to ROH..F-, 0.5 kcal/mol weaker.; B

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

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

Quantity Value Units Method Reference Comment
Deltar124. ± 8.4kJ/molIMRELarson and McMahon, 1983gas phase; B,M
Deltar123. ± 9.2kJ/molCIDTDeTuri and Ervin, 1999gas phase; B
Deltar97.5 ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar105.J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Deltar94.6J/mol*KN/ALarson and McMahon, 1983gas phase; switching reaction(F-)H2O, Entropy change calculated or estimated; Arshadi, Yamdagni, et al., 1970; M
Quantity Value Units Method Reference Comment
Deltar95.4 ± 8.4kJ/molIMRELarson and McMahon, 1983gas phase; B,M
Deltar66.1 ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

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

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

Quantity Value Units Method Reference Comment
Deltar84.9 ± 1.3kJ/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar80.8 ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar97.1J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar54.27kJ/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar51.9 ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

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

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

Quantity Value Units Method Reference Comment
Deltar63.2 ± 2.5kJ/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar60.7 ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar88.7J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar33.7kJ/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar34. ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

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

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

Quantity Value Units Method Reference Comment
Deltar52.3 ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar98.3J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar23. ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

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

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

Quantity Value Units Method Reference Comment
Deltar49.8 ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar114.J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar16. ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

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

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

Quantity Value Units Method Reference Comment
Deltar48.1 ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar125.J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar11. ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

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

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

Quantity Value Units Method Reference Comment
Deltar41. ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar107.J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar9.2 ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

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

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

Quantity Value Units Method Reference Comment
Deltar41. ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar112.J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar7.1 ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

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

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

Quantity Value Units Method Reference Comment
Deltar38. ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar108.J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar6.3 ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

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

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

Quantity Value Units Method Reference Comment
Deltar37. ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar105.J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar5.4 ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

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

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

Quantity Value Units Method Reference Comment
Deltar36. ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar107.J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar4.2 ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

(Fluorine anion bullet 11Methyl Alcohol) + Methyl Alcohol = (Fluorine anion bullet 12Methyl Alcohol)

By formula: (F- bullet 11CH4O) + CH4O = (F- bullet 12CH4O)

Quantity Value Units Method Reference Comment
Deltar36. ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; Entropy estimated.; B,M
Quantity Value Units Method Reference Comment
Deltar100.J/mol*KN/AHiraoka and Yamabe, 1991gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar4.6 ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; Entropy estimated.; B

F6S- + Methyl Alcohol = (F6S- bullet Methyl Alcohol)

By formula: F6S- + CH4O = (F6S- bullet CH4O)

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
19.308.PHPMSKnighton, Zook, et al., 1990gas phase; M

HS- + Methyl Alcohol = (HS- bullet Methyl Alcohol)

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

Quantity Value Units Method Reference Comment
Deltar71.1 ± 4.2kJ/molTDAsMeot-ner, 1988gas phase; B
Quantity Value Units Method Reference Comment
Deltar46.0 ± 4.2kJ/molTDAsMeot-ner, 1988gas phase; B

H4ClO2- + Methyl Alcohol + 2Water = CH8ClO3-

By formula: H4ClO2- + CH4O + 2H2O = CH8ClO3-

Quantity Value Units Method Reference Comment
Deltar43.51 ± 0.84kJ/molTDAsEvans and Keesee, 1991gas phase; B
Deltar47.7 ± 1.3kJ/molTDAsEvans and Keesee, 1991gas phase; For solvation by MeOH of core ion; B
Quantity Value Units Method Reference Comment
Deltar24.3kJ/molTDAsEvans and Keesee, 1991gas phase; B
Deltar25.1kJ/molTDAsEvans and Keesee, 1991gas phase; For solvation by MeOH of core ion; B

Iodide + Methyl Alcohol = (Iodide bullet Methyl Alcohol)

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

Quantity Value Units Method Reference Comment
Deltar49.79 ± 0.84kJ/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar47.3 ± 4.2kJ/molTDAsCaldwell and Kebarle, 1984gas phase; B,M
Deltar46.9kJ/molPHPMSHiraoka and Yamabe, 1991gas phase; M
Deltar46.kJ/molPHPMSCaldwell, Masucci, et al., 1989gas phase; M
Quantity Value Units Method Reference Comment
Deltar71.5J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Deltar74.5J/mol*KPHPMSCaldwell and Kebarle, 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar24.1kJ/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar25. ± 4.2kJ/molTDAsCaldwell and Kebarle, 1984gas phase; B
Deltar24. ± 8.4kJ/molIMRETanabe, Morgon, et al., 1996gas phase; Anchored to H2O..I- of Caldwell and Kebarle, 1984; B

(Iodide bullet Methyl Alcohol) + Methyl Alcohol = (Iodide bullet 2Methyl Alcohol)

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

Quantity Value Units Method Reference Comment
Deltar39.7 ± 0.84kJ/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar46.4 ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar94.6J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar17.8kJ/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar18. ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

(Iodide bullet 2Methyl Alcohol) + Methyl Alcohol = (Iodide bullet 3Methyl Alcohol)

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

Quantity Value Units Method Reference Comment
Deltar32.2 ± 2.5kJ/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar41. ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar93.7J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar14.3kJ/molTDAsBogdanov, Peschke, et al., 1999gas phase; B
Deltar13. ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

(Iodide bullet 3Methyl Alcohol) + Methyl Alcohol = (Iodide bullet 4Methyl Alcohol)

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

Quantity Value Units Method Reference Comment
Deltar41. ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar104.J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar9.6 ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

(Iodide bullet 4Methyl Alcohol) + Methyl Alcohol = (Iodide bullet 5Methyl Alcohol)

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

Quantity Value Units Method Reference Comment
Deltar40. ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar113.J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar6.3 ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

(Iodide bullet 5Methyl Alcohol) + Methyl Alcohol = (Iodide bullet 6Methyl Alcohol)

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

Quantity Value Units Method Reference Comment
Deltar40. ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar115.J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar5.9 ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

(Iodide bullet 6Methyl Alcohol) + Methyl Alcohol = (Iodide bullet 7Methyl Alcohol)

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

Quantity Value Units Method Reference Comment
Deltar39. ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar117.J/mol*KPHPMSHiraoka and Yamabe, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar4.6 ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; B

(Iodide bullet 7Methyl Alcohol) + Methyl Alcohol = (Iodide bullet 8Methyl Alcohol)

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

Quantity Value Units Method Reference Comment
Deltar38. ± 4.2kJ/molTDAsHiraoka and Yamabe, 1991gas phase; Entropy estimated.; B,M
Quantity Value Units Method Reference Comment
Deltar120.J/mol*KN/AHiraoka and Yamabe, 1991gas phase; Entropy change calculated or estimated; M
Quantity Value Units Method Reference Comment
Deltar3. ± 8.4kJ/molTDAsHiraoka and Yamabe, 1991gas phase; Entropy estimated.; B

Potassium ion (1+) + Methyl Alcohol = (Potassium ion (1+) bullet Methyl Alcohol)

By formula: K+ + CH4O = (K+ bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar91.6kJ/molHPMSEvans and Keesee, 1991gas phase; switching reaction,n(K+)H2O; M
Quantity Value Units Method Reference Comment
Deltar132.J/mol*KHPMSEvans and Keesee, 1991gas phase; switching reaction,n(K+)H2O; M

(Potassium ion (1+) bullet Methyl Alcohol) + Methyl Alcohol = (Potassium ion (1+) bullet 2Methyl Alcohol)

By formula: (K+ bullet CH4O) + CH4O = (K+ bullet 2CH4O)

Quantity Value Units Method Reference Comment
Deltar75.3kJ/molHPMSEvans and Keesee, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar150.J/mol*KHPMSEvans and Keesee, 1991gas phase; M

(Potassium ion (1+) bullet 2Methyl Alcohol) + Methyl Alcohol = (Potassium ion (1+) bullet 3Methyl Alcohol)

By formula: (K+ bullet 2CH4O) + CH4O = (K+ bullet 3CH4O)

Quantity Value Units Method Reference Comment
Deltar60.7kJ/molHPMSEvans and Keesee, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar120.J/mol*KHPMSEvans and Keesee, 1991gas phase; M

(Potassium ion (1+) bullet 3Methyl Alcohol) + Methyl Alcohol = (Potassium ion (1+) bullet 4Methyl Alcohol)

By formula: (K+ bullet 3CH4O) + CH4O = (K+ bullet 4CH4O)

Quantity Value Units Method Reference Comment
Deltar52.3kJ/molHPMSEvans and Keesee, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar120.J/mol*KHPMSEvans and Keesee, 1991gas phase; M

(Potassium ion (1+) bullet Methyl Alcohol bullet Water) + Methyl Alcohol = (Potassium ion (1+) bullet 2Methyl Alcohol bullet Water)

By formula: (K+ bullet CH4O bullet H2O) + CH4O = (K+ bullet 2CH4O bullet H2O)

Quantity Value Units Method Reference Comment
Deltar56.5kJ/molHPMSEvans and Keesee, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar114.J/mol*KHPMSEvans and Keesee, 1991gas phase; M

(Potassium ion (1+) bullet 2Methyl Alcohol bullet Water) + Methyl Alcohol = (Potassium ion (1+) bullet 3Methyl Alcohol bullet Water)

By formula: (K+ bullet 2CH4O bullet H2O) + CH4O = (K+ bullet 3CH4O bullet H2O)

Quantity Value Units Method Reference Comment
Deltar52.3kJ/molHPMSEvans and Keesee, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar107.J/mol*KHPMSEvans and Keesee, 1991gas phase; M

(Potassium ion (1+) bullet Water) + Methyl Alcohol = (Potassium ion (1+) bullet Methyl Alcohol bullet Water)

By formula: (K+ bullet H2O) + CH4O = (K+ bullet CH4O bullet H2O)

Quantity Value Units Method Reference Comment
Deltar82.0kJ/molHPMSEvans and Keesee, 1991gas phase; M
Quantity Value Units Method Reference Comment
Deltar136.J/mol*KHPMSEvans and Keesee, 1991gas phase; M

(Potassium ion (1+) bullet 2Water) + Methyl Alcohol = (Potassium ion (1+) bullet Methyl Alcohol bullet 2Water)

By formula: (K+ bullet 2H2O) + CH4O = (K+ bullet CH4O bullet 2H2O)

Quantity Value Units Method Reference Comment
Deltar69.5kJ/molHPMSEvans and Keesee, 1991gas phase; switching reaction,n(K+)3H2O; M
Quantity Value Units Method Reference Comment
Deltar129.J/mol*KHPMSEvans and Keesee, 1991gas phase; switching reaction,n(K+)3H2O; M

Lithium ion (1+) + Methyl Alcohol = (Lithium ion (1+) bullet Methyl Alcohol)

By formula: Li+ + CH4O = (Li+ bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar154. ± 7.9kJ/molCIDTRodgers and Armentrout, 2000RCD
Deltar159.kJ/molICRWoodin and Beauchamp, 1978gas phase; switching reaction(Li+)H20, Entropy change calculated or estimated; Dzidic and Kebarle, 1970 interpolated; M
Deltar160.kJ/molICRStaley and Beauchamp, 1975gas phase; switching reaction(Li+)H2O, from graph; Dzidic and Kebarle, 1970 extrapolated; M
Quantity Value Units Method Reference Comment
Deltar110.J/mol*KN/AWoodin and Beauchamp, 1978gas phase; switching reaction(Li+)H20, Entropy change calculated or estimated; Dzidic and Kebarle, 1970 interpolated; M
Quantity Value Units Method Reference Comment
Deltar127.kJ/molICRWoodin and Beauchamp, 1978gas phase; switching reaction(Li+)H20, Entropy change calculated or estimated; Dzidic and Kebarle, 1970 interpolated; M

Magnesium ion (1+) + Methyl Alcohol = (Magnesium ion (1+) bullet Methyl Alcohol)

By formula: Mg+ + CH4O = (Mg+ bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar145. ± 6.7kJ/molCIDTAndersen, Muntean, et al., 2000RCD
Deltar260. ± 20.kJ/molPDissOperti, Tews, et al., 1988gas phase; M

(Magnesium ion (1+) bullet Methyl Alcohol) + Methyl Alcohol = (Magnesium ion (1+) bullet 2Methyl Alcohol)

By formula: (Mg+ bullet CH4O) + CH4O = (Mg+ bullet 2CH4O)

Quantity Value Units Method Reference Comment
Deltar120. ± 6.7kJ/molCIDTAndersen, Muntean, et al., 2000RCD

(Magnesium ion (1+) bullet 2Methyl Alcohol) + Methyl Alcohol = (Magnesium ion (1+) bullet 3Methyl Alcohol)

By formula: (Mg+ bullet 2CH4O) + CH4O = (Mg+ bullet 3CH4O)

Quantity Value Units Method Reference Comment
Deltar91.6 ± 8.8kJ/molCIDTAndersen, Muntean, et al., 2000RCD

Nitrogen oxide anion + Methyl Alcohol = (Nitrogen oxide anion bullet Methyl Alcohol)

By formula: NO2- + CH4O = (NO2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar72.80 ± 0.84kJ/molTDAsSieck, 1985gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar108.J/mol*KPHPMSSieck, 1985gas phase; M
Quantity Value Units Method Reference Comment
Deltar40.6 ± 1.7kJ/molTDAsSieck, 1985gas phase; B

Sodium ion (1+) + Methyl Alcohol = (Sodium ion (1+) bullet Methyl Alcohol)

By formula: Na+ + CH4O = (Na+ bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar97.1 ± 5.4kJ/molCIDCAmicangelo and Armentrout, 2001Anchor NH3=24.41; RCD
Deltar91.6 ± 5.9kJ/molCIDTArmentrout and Rodgers, 2000RCD
Deltar100. ± 0.8kJ/molHPMSHoyau, Norrman, et al., 1999RCD
Deltar111. ± 0.8kJ/molHPMSGuo, Conklin, et al., 1989gas phase; M
Quantity Value Units Method Reference Comment
Deltar85800.J/mol*KHPMSHoyau, Norrman, et al., 1999RCD
Deltar102.J/mol*KHPMSGuo, Conklin, et al., 1989gas phase; M

Free energy of reaction

DeltarG° (kJ/mol) T (K) Method Reference Comment
72.4298.IMREMcMahon and Ohanessian, 2000Anchor alanine=39.89; RCD

(Sodium ion (1+) bullet Methyl Alcohol) + Methyl Alcohol = (Sodium ion (1+) bullet 2Methyl Alcohol)

By formula: (Na+ bullet CH4O) + CH4O = (Na+ bullet 2CH4O)

Quantity Value Units Method Reference Comment
Deltar85.8 ± 5.9kJ/molCIDCAmicangelo and Armentrout, 2001Anchor NH3=24.41; RCD
Deltar89.5 ± 6.7kJ/molCIDCAmicangelo and Armentrout, 2001Anchor NH3=24.41; RCD
Deltar85.8 ± 6.7kJ/molCIDCAmicangelo and Armentrout, 2001Anchor NH3=24.41; RCD
Deltar84.5 ± 0.8kJ/molHPMSGuo, Conklin, et al., 1989gas phase; M
Quantity Value Units Method Reference Comment
Deltar90.8J/mol*KHPMSGuo, Conklin, et al., 1989gas phase; M

(Sodium ion (1+) bullet 2Methyl Alcohol) + Methyl Alcohol = (Sodium ion (1+) bullet 3Methyl Alcohol)

By formula: (Na+ bullet 2CH4O) + CH4O = (Na+ bullet 3CH4O)

Quantity Value Units Method Reference Comment
Deltar73. ± 2.kJ/molHPMSGuo, Conklin, et al., 1989gas phase; M
Quantity Value Units Method Reference Comment
Deltar105.J/mol*KHPMSGuo, Conklin, et al., 1989gas phase; M

(Sodium ion (1+) bullet 3Methyl Alcohol) + Methyl Alcohol = (Sodium ion (1+) bullet 4Methyl Alcohol)

By formula: (Na+ bullet 3CH4O) + CH4O = (Na+ bullet 4CH4O)

Quantity Value Units Method Reference Comment
Deltar65.7 ± 0.8kJ/molHPMSGuo, Conklin, et al., 1989gas phase; M
Quantity Value Units Method Reference Comment
Deltar126.J/mol*KHPMSGuo, Conklin, et al., 1989gas phase; M

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

By formula: O2- + CH4O = (O2- bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar79.91kJ/molTDAsYamdagni, Payzant, et al., 1973gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar91.6J/mol*KPHPMSYamdagni, Payzant, et al., 1973gas phase; M
Quantity Value Units Method Reference Comment
Deltar52.30kJ/molTDAsYamdagni, Payzant, et al., 1973gas phase; B

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

By formula: (O2- bullet CH4O) + CH4O = (O2- bullet 2CH4O)

Quantity Value Units Method Reference Comment
Deltar64.9 ± 3.3kJ/molTDAsYamdagni, Payzant, et al., 1973gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar104.J/mol*KPHPMSYamdagni, Payzant, et al., 1973gas phase; M
Quantity Value Units Method Reference Comment
Deltar33.9 ± 1.7kJ/molTDAsYamdagni, Payzant, et al., 1973gas phase; B

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

By formula: (O2- bullet 2CH4O) + CH4O = (O2- bullet 3CH4O)

Quantity Value Units Method Reference Comment
Deltar56.5 ± 2.9kJ/molTDAsYamdagni, Payzant, et al., 1973gas phase; B,M
Quantity Value Units Method Reference Comment
Deltar117.J/mol*KPHPMSYamdagni, Payzant, et al., 1973gas phase; M
Quantity Value Units Method Reference Comment
Deltar21.8 ± 1.3kJ/molTDAsYamdagni, Payzant, et al., 1973gas phase; B

Lead ion (1+) + Methyl Alcohol = (Lead ion (1+) bullet Methyl Alcohol)

By formula: Pb+ + CH4O = (Pb+ bullet CH4O)

Quantity Value Units Method Reference Comment
Deltar97.5 ± 0.8kJ/molHPMSGuo and Castleman, 1990gas phase; M
Quantity Value Units Method Reference Comment
Deltar97.5J/mol*KHPMSGuo and Castleman, 1990gas phase; M

(Lead ion (1+) bullet Methyl Alcohol) + Methyl Alcohol = (Lead ion (1+) bullet 2Methyl Alcohol)

By formula: (Pb+ bullet CH4O) + CH4O = (Pb+ bullet 2CH4O)

Quantity Value Units Method Reference Comment
Deltar72. ± 1.kJ/molHPMSGuo and Castleman, 1990gas phase; M
Quantity Value Units Method Reference Comment
Deltar111.J/mol*KHPMSGuo and Castleman, 1990gas phase; M

References

Go To: Top, Ion clustering data, Notes

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

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Notes

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