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Water

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Reaction thermochemistry data

Go To: Top, 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
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

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 551 to 600

(O2S- bullet 6Sulfur dioxide bullet 2Water) + Sulfur dioxide = (O2S- bullet 7Sulfur dioxide bullet 2Water)

By formula: (O2S- bullet 6O2S bullet 2H2O) + O2S = (O2S- bullet 7O2S bullet 2H2O)

Quantity Value Units Method Reference Comment
Deltar3.70 ± 0.70kcal/molTDAsVacher, Leduc, et al., 1994gas phase; B
Quantity Value Units Method Reference Comment
Deltar0.60 ± 0.20kcal/molTDAsVacher, Leduc, et al., 1994gas phase; B

(CH2OH+ bullet 3Water) + Water = (CH2OH+ bullet 4Water)

By formula: (CH3O+ bullet 3H2O) + H2O = (CH3O+ bullet 4H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar12.9kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar23.2cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(CH2OH+ bullet 4Water) + Water = (CH2OH+ bullet 5Water)

By formula: (CH3O+ bullet 4H2O) + H2O = (CH3O+ bullet 5H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar11.1kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar22.6cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(CH2OH+ bullet 6Water) + Water = (CH2OH+ bullet 7Water)

By formula: (CH3O+ bullet 6H2O) + H2O = (CH3O+ bullet 7H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar10.0kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar25.7cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

2,2-Dimethoxy-4,4-dimethylpentane + Water = 2-Pentanone, 4,4-dimethyl- + 2Methyl Alcohol

By formula: C9H20O2 + H2O = C7H14O + 2CH4O

Quantity Value Units Method Reference Comment
Deltar1.642 ± 0.021kcal/molCmWiberg, 1980liquid phase; solvent: Water; Hydrolysis; ALS
Deltar1.64 ± 0.02kcal/molCmWiberg and Squires, 1979liquid phase; Heat of hydrolysis; ALS

(O2S- bullet Water bullet 3Sulfur dioxide) + Water = (O2S- bullet 2Water bullet 3Sulfur dioxide)

By formula: (O2S- bullet H2O bullet 3O2S) + H2O = (O2S- bullet 2H2O bullet 3O2S)

Quantity Value Units Method Reference Comment
Deltar7.10 ± 0.40kcal/molTDAsVacher, Leduc, et al., 1994gas phase; B
Quantity Value Units Method Reference Comment
Deltar3.80 ± 0.20kcal/molTDAsVacher, Leduc, et al., 1994gas phase; B

(O2S- bullet Water bullet 4Sulfur dioxide) + Water = (O2S- bullet 2Water bullet 4Sulfur dioxide)

By formula: (O2S- bullet H2O bullet 4O2S) + H2O = (O2S- bullet 2H2O bullet 4O2S)

Quantity Value Units Method Reference Comment
Deltar7.10 ± 0.70kcal/molTDAsVacher, Leduc, et al., 1994gas phase; B
Quantity Value Units Method Reference Comment
Deltar3.00 ± 0.20kcal/molTDAsVacher, Leduc, et al., 1994gas phase; B

(Hydronium cation bullet 4Water) + Sulfur dioxide = (Hydronium cation bullet Sulfur dioxide bullet 4Water)

By formula: (H3O+ bullet 4H2O) + O2S = (H3O+ bullet O2S bullet 4H2O)

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
2.6300.HPMSBanic and Iribarne, 1985gas phase; electric fields; M
2.6300.HPMSBanic and Iribarne, 1985gas phase; electric fields; M

(CH2OH+ bullet 5Water) + Water = (CH2OH+ bullet 6Water)

By formula: (CH3O+ bullet 5H2O) + H2O = (CH3O+ bullet 6H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar9.5kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar20.8cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C2H4N+ bullet 2Water) + Water = (C2H4N+ bullet 3Water)

By formula: (C2H4N+ bullet 2H2O) + H2O = (C2H4N+ bullet 3H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar15.6kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar24.8cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C2H4N+ bullet 3Water) + Water = (C2H4N+ bullet 4Water)

By formula: (C2H4N+ bullet 3H2O) + H2O = (C2H4N+ bullet 4H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar11.2kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar21.8cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C2H4N+ bullet 4Water) + Water = (C2H4N+ bullet 5Water)

By formula: (C2H4N+ bullet 4H2O) + H2O = (C2H4N+ bullet 5H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar10.4kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar23.4cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C2H4N+ bullet 5Water) + Water = (C2H4N+ bullet 6Water)

By formula: (C2H4N+ bullet 5H2O) + H2O = (C2H4N+ bullet 6H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar10.1kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar25.5cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C2H5O+ bullet 2Water) + Water = (C2H5O+ bullet 3Water)

By formula: (C2H5O+ bullet 2H2O) + H2O = (C2H5O+ bullet 3H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar17.0kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar27.9cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C2H5O+ bullet 3Water) + Water = (C2H5O+ bullet 4Water)

By formula: (C2H5O+ bullet 3H2O) + H2O = (C2H5O+ bullet 4H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar11.3kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar21.4cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C2H5O+ bullet 2Water) + Water = (C2H5O+ bullet 3Water)

By formula: (C2H5O+ bullet 2H2O) + H2O = (C2H5O+ bullet 3H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar12.9kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar23.2cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C2H5O+ bullet 3Water) + Water = (C2H5O+ bullet 4Water)

By formula: (C2H5O+ bullet 3H2O) + H2O = (C2H5O+ bullet 4H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar10.8kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar20.4cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C2H5O2+ bullet 2Water) + Water = (C2H5O2+ bullet 3Water)

By formula: (C2H5O2+ bullet 2H2O) + H2O = (C2H5O2+ bullet 3H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar13.6kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar21.4cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C2H8N+ bullet 3Water) + Water = (C2H8N+ bullet 4Water)

By formula: (C2H8N+ bullet 3H2O) + H2O = (C2H8N+ bullet 4H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar10.5kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar25.2cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C3H4N2+ bullet 2Water) + Water = (C3H4N2+ bullet 3Water)

By formula: (C3H4N2+ bullet 2H2O) + H2O = (C3H4N2+ bullet 3H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar12.2kcal/molPHPMSMeot-Ner (Mautner), 1988gas phase; M
Quantity Value Units Method Reference Comment
Deltar29.8cal/mol*KPHPMSMeot-Ner (Mautner), 1988gas phase; M

(C3H7O+ bullet 2Water) + Water = (C3H7O+ bullet 3Water)

By formula: (C3H7O+ bullet 2H2O) + H2O = (C3H7O+ bullet 3H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar12.7kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar21.9cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C3H7O+ bullet 3Water) + Water = (C3H7O+ bullet 4Water)

By formula: (C3H7O+ bullet 3H2O) + H2O = (C3H7O+ bullet 4H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar10.3kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar20.2cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C3H7O+ bullet 4Water) + Water = (C3H7O+ bullet 5Water)

By formula: (C3H7O+ bullet 4H2O) + H2O = (C3H7O+ bullet 5H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar10.3kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar23.5cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C5H9O+ bullet 2Water) + Water = (C5H9O+ bullet 3Water)

By formula: (C5H9O+ bullet 2H2O) + H2O = (C5H9O+ bullet 3H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar10.2kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar19.3cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(CH6N+ bullet 3Water) + Water = (CH6N+ bullet 4Water)

By formula: (CH6N+ bullet 3H2O) + H2O = (CH6N+ bullet 4H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar10.3kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar22.0cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(O2S- bullet 6Sulfur dioxide bullet Water) + Sulfur dioxide = (O2S- bullet 7Sulfur dioxide bullet Water)

By formula: (O2S- bullet 6O2S bullet H2O) + O2S = (O2S- bullet 7O2S bullet H2O)

Quantity Value Units Method Reference Comment
Deltar3.20 ± 0.60kcal/molTDAsVacher, Leduc, et al., 1994gas phase; B
Quantity Value Units Method Reference Comment
Deltar0.70 ± 0.20kcal/molTDAsVacher, Leduc, et al., 1994gas phase; B

(NO3 anion bullet Sulfur dioxide) + Water = (NO3 anion bullet Water bullet Sulfur dioxide)

By formula: (NO3- bullet O2S) + H2O = (NO3- bullet H2O bullet O2S)

Quantity Value Units Method Reference Comment
Deltar4.30 ± 0.10kcal/molTDAsBanic and Iribarne, 1985gas phase; B

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
4.3299.HPMSBanic and Iribarne, 1985gas phase; electric fields; M

(Iodide bullet Water) + Sulfur dioxide = (Iodide bullet Sulfur dioxide bullet Water)

By formula: (I- bullet H2O) + O2S = (I- bullet O2S bullet H2O)

Quantity Value Units Method Reference Comment
Deltar9.00 ± 0.10kcal/molTDAsBanic and Iribarne, 1985gas phase; B

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
7.1300.HPMSBanic and Iribarne, 1985gas phase; electric fields; M

(C2H5O+ bullet 4Water) + Water = (C2H5O+ bullet 5Water)

By formula: (C2H5O+ bullet 4H2O) + H2O = (C2H5O+ bullet 5H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar9.4kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar18.8cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C2H5O+ bullet 5Water) + Water = (C2H5O+ bullet 6Water)

By formula: (C2H5O+ bullet 5H2O) + H2O = (C2H5O+ bullet 6H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar9.3kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar21.7cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C2H5O+ bullet 6Water) + Water = (C2H5O+ bullet 7Water)

By formula: (C2H5O+ bullet 6H2O) + H2O = (C2H5O+ bullet 7H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar9.8kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar25.8cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C2H5O+ bullet Water) + Water = (C2H5O+ bullet 2Water)

By formula: (C2H5O+ bullet H2O) + H2O = (C2H5O+ bullet 2H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar16.8kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar25.2cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C2H5O+ bullet Water) + Water = (C2H5O+ bullet 2Water)

By formula: (C2H5O+ bullet H2O) + H2O = (C2H5O+ bullet 2H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar17.8kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar26.4cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C2H5O2+ bullet Water) + Water = (C2H5O2+ bullet 2Water)

By formula: (C2H5O2+ bullet H2O) + H2O = (C2H5O2+ bullet 2H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar16.2kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar26.5cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C2H8N+ bullet 4Water) + Water = (C2H8N+ bullet 5Water)

By formula: (C2H8N+ bullet 4H2O) + H2O = (C2H8N+ bullet 5H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar9.4kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar24.4cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C3H10N+ bullet 3Water) + Water = (C3H10N+ bullet 4Water)

By formula: (C3H10N+ bullet 3H2O) + H2O = (C3H10N+ bullet 4H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar9.9kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar24.9cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C3H4N2+ bullet Water) + Water = (C3H4N2+ bullet 2Water)

By formula: (C3H4N2+ bullet H2O) + H2O = (C3H4N2+ bullet 2H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar12.6kcal/molPHPMSMeot-Ner (Mautner), 1988gas phase; M
Quantity Value Units Method Reference Comment
Deltar23.3cal/mol*KPHPMSMeot-Ner (Mautner), 1988gas phase; M

(C3H7O+ bullet Water) + Water = (C3H7O+ bullet 2Water)

By formula: (C3H7O+ bullet H2O) + H2O = (C3H7O+ bullet 2H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar13.6kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar23.2cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C5H9O+ bullet Water) + Water = (C5H9O+ bullet 2Water)

By formula: (C5H9O+ bullet H2O) + H2O = (C5H9O+ bullet 2H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar11.8kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar20.8cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C7H11O+ bullet 2Water) + Water = (C7H11O+ bullet 3Water)

By formula: (C7H11O+ bullet 2H2O) + H2O = (C7H11O+ bullet 3H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar8.9kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar17.1cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C7H11O+ bullet Water) + Water = (C7H11O+ bullet 2Water)

By formula: (C7H11O+ bullet H2O) + H2O = (C7H11O+ bullet 2H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar11.2kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar22.3cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

(C8H9O bullet Water) + Water = (C8H9O bullet 2Water)

By formula: (C8H9O bullet H2O) + H2O = (C8H9O bullet 2H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar12.7kcal/molPHPMSMeot-Ner (Mautner), 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar21.1cal/mol*KPHPMSMeot-Ner (Mautner), 1984gas phase; M

HO4S- + Water = (HO4S- bullet Water)

By formula: HO4S- + H2O = (HO4S- bullet H2O)

Bond type: Hydrogen bond (negative ion to hydride)

Quantity Value Units Method Reference Comment
Deltar5.90 ± 0.30kcal/molTDAsBlades, Klassen, et al., 1995gas phase; T: 293 K. «DELTA»Saff approx. 24 cal/mol-K; B,M

(C4H10NO+ bullet 2Water) + Water = (C4H10NO+ bullet 3Water)

By formula: (C4H10NO+ bullet 2H2O) + H2O = (C4H10NO+ bullet 3H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar9.3kcal/molPHPMSMeot-Ner, 1984gas phase; M
Quantity Value Units Method Reference Comment
Deltar19.2cal/mol*KPHPMSMeot-Ner, 1984gas phase; M

HCaO+ + Water = (HCaO+ bullet Water)

By formula: HCaO+ + H2O = (HCaO+ bullet H2O)

Quantity Value Units Method Reference Comment
Deltar34.4kcal/molMSBurdett and Hayhurst, 1982gas phase; flame source, about 1600 K; M
Quantity Value Units Method Reference Comment
Deltar21.5cal/mol*KMSBurdett and Hayhurst, 1982gas phase; flame source, about 1600 K; M

HOSr+ + Water = (HOSr+ bullet Water)

By formula: HOSr+ + H2O = (HOSr+ bullet H2O)

Quantity Value Units Method Reference Comment
Deltar29.9kcal/molMSBurdett and Hayhurst, 1982gas phase; flame source, about 1600 K; M
Quantity Value Units Method Reference Comment
Deltar21.5cal/mol*KMSBurdett and Hayhurst, 1982gas phase; flame source, about 1600 K; M

(C2H7O+ bullet 5Water) + Water = (C2H7O+ bullet 6Water)

By formula: (C2H7O+ bullet 5H2O) + H2O = (C2H7O+ bullet 6H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar13.1kcal/molPHPMSKebarle, 1977gas phase; M
Quantity Value Units Method Reference Comment
Deltar28.cal/mol*KPHPMSKebarle, 1977gas phase; M

C11H18N+ + Water = (C11H18N+ bullet Water)

By formula: C11H18N+ + H2O = (C11H18N+ bullet H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar12.8kcal/molPHPMSMeot-Ner M. and Sieck, 1983gas phase; M
Quantity Value Units Method Reference Comment
Deltar32.1cal/mol*KPHPMSMeot-Ner M. and Sieck, 1983gas phase; M

C12H28N+ + Water = (C12H28N+ bullet Water)

By formula: C12H28N+ + H2O = (C12H28N+ bullet H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar13.6kcal/molPHPMSMeot-Ner M. and Sieck, 1983gas phase; M
Quantity Value Units Method Reference Comment
Deltar36.4cal/mol*KPHPMSMeot-Ner M. and Sieck, 1983gas phase; M

C3H2N+ + Water = (C3H2N+ bullet Water)

By formula: C3H2N+ + H2O = (C3H2N+ bullet H2O)

Bond type: Hydrogen bond (positive ion to hydride)

Quantity Value Units Method Reference Comment
Deltar23.3kcal/molPHPMSSpeller and Meot-Ner (Mautner), 1985gas phase; M
Quantity Value Units Method Reference Comment
Deltar23.8cal/mol*KPHPMSSpeller and Meot-Ner (Mautner), 1985gas phase; M

References

Go To: Top, Reaction thermochemistry data, Notes

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

Vacher, Leduc, et al., 1994
Vacher, J.R.; Leduc, E.; Fitaire, M., Stabilities of Anionic Mixed Clusters of Sulfur Dioxide and Water, Int. J. Mass Spectrom. Ion Proc., 1994, 135, 2-3, 139, https://doi.org/10.1016/0168-1176(94)03985-2 . [all data]

Meot-Ner (Mautner), 1984
Meot-Ner (Mautner), M., The Ionic Hydrogen Bond and Ion Solvation. 2. Hydration of Onium Ions by 1 - 7 H2O Molecules. Relations Between Monomolecular, Specific and Bulk Hydration, J. Am. Chem. Soc., 1984, 106, 5, 1265, https://doi.org/10.1021/ja00317a016 . [all data]

Wiberg, 1980
Wiberg, K.B., Energies of organic compounds, Rept. DOE-E(11-1)4060 Prepared for US Dept. of Energy by Yale Univ., New Haven, CT. Avail. NTIS, 1980, 1-24. [all data]

Wiberg and Squires, 1979
Wiberg, K.B.; Squires, R.R., Thermodynamics of hydrolysis aliphatic ketals. An entropy component of steric effects, J. Am. Chem. Soc., 1979, 101, 5512-5515. [all data]

Banic and Iribarne, 1985
Banic, C.M.; Iribarne, J.V., Equilibrium Constants for Clustering of Neutral Molecules about Gaseous Ions, J. Chem. Phys., 1985, 83, 12, 6432, https://doi.org/10.1063/1.449543 . [all data]

Meot-Ner (Mautner), 1988
Meot-Ner (Mautner), M., Models for Strong Interactions in Proteins and Enzymes. 2. Interactions of Ions with the Peptide Link and Imidazole, J. Am. Chem. Soc., 1988, 110, 10, 3075, https://doi.org/10.1021/ja00218a014 . [all data]

Blades, Klassen, et al., 1995
Blades, A.T.; Klassen, J.S.; Kebarle, P., Free Energies of Hydration in the Gas Phase on the Anions of Some Oxo Acids of C, N, S, P, Cl and I, J. Am. Chem. Soc., 1995, 117, 42, 10563, https://doi.org/10.1021/ja00147a019 . [all data]

Meot-Ner, 1984
Meot-Ner, (Mautner), The Ionic Hydrogen Bond. 4. Intramolecular and Multiple Bonds. Proton Affinities, Hydration and Complexes of Amides and Amino Acid Derivatives, J. Am. Chem. Soc., 1984, 106, 2, 278, https://doi.org/10.1021/ja00314a003 . [all data]

Burdett and Hayhurst, 1982
Burdett, N.A.; Hayhurst, A.N., Hydration of gas phase ions and the measurement of boundary layer cooling during flame sampling into a mass spectrometer., J. Chem. Soc. Faraday Trans. 1, 1982, 78, 2997. [all data]

Kebarle, 1977
Kebarle, P., Ion Thermochemistry and Solvation from Gas Phase Ion Equilibria, Ann. Rev. Phys. Chem., 1977, 28, 1, 445, https://doi.org/10.1146/annurev.pc.28.100177.002305 . [all data]

Meot-Ner M. and Sieck, 1983
Meot-Ner M.; Sieck, L.W., The Ionic Hydrogen Bond. 1. Sterically Hindered Bonds. Solvation and Clustering of Sterically Hindered Amines and Pyridines, J. Am. Chem. Soc., 1983, 105, 10, 2956, https://doi.org/10.1021/ja00348a005 . [all data]

Speller and Meot-Ner (Mautner), 1985
Speller, C.V.; Meot-Ner (Mautner), M., The Ionic Hydrogen Bond and Ion Solvation. 3. Bonds Involving Cyanides. Correlations with Proton Affinites, J. Phys. Chem., 1985, 81, 24, 5217, https://doi.org/10.1021/j100270a020 . [all data]


Notes

Go To: Top, Reaction thermochemistry data, References