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Cyclohexane

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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 by: Michael M. Meot-Ner (Mautner) and Sharon G. Lias

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

Clustering reactions

C3H9Si+ + Cyclohexane = (C3H9Si+ bullet Cyclohexane)

By formula: C3H9Si+ + C6H12 = (C3H9Si+ bullet C6H12)

Quantity Value Units Method Reference Comment
Deltar37.9kcal/molPHPMSLi and Stone, 1989gas phase; condensation
Quantity Value Units Method Reference Comment
Deltar48.1cal/mol*KPHPMSLi and Stone, 1989gas phase; condensation

C6H6+ + Cyclohexane = (C6H6+ bullet Cyclohexane)

By formula: C6H6+ + C6H12 = (C6H6+ bullet C6H12)

Quantity Value Units Method Reference Comment
Deltar11.2kcal/molPHPMSMeot-Ner (Mautner), Hamlet, et al., 1978gas phase; Entropy change calculated or estimated
Quantity Value Units Method Reference Comment
Deltar27.cal/mol*KN/AMeot-Ner (Mautner), Hamlet, et al., 1978gas phase; Entropy change calculated or estimated

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
3.2295.PHPMSMeot-Ner (Mautner), Hamlet, et al., 1978gas phase; Entropy change calculated or estimated

NH4+ + Cyclohexane = (NH4+ bullet Cyclohexane)

By formula: H4N+ + C6H12 = (H4N+ bullet C6H12)

Quantity Value Units Method Reference Comment
Deltar9.kcal/molPHPMSDeakyne and Meot-Ner (Mautner), 1985gas phase; Entropy change calculated or estimated, DG<, «DELTA»rH<
Quantity Value Units Method Reference Comment
Deltar20.cal/mol*KN/ADeakyne and Meot-Ner (Mautner), 1985gas phase; Entropy change calculated or estimated, DG<, «DELTA»rH<

Free energy of reaction

DeltarG° (kcal/mol) T (K) Method Reference Comment
2.8317.PHPMSDeakyne and Meot-Ner (Mautner), 1985gas phase; Entropy change calculated or estimated, DG<, «DELTA»rH<

Lithium ion (1+) + Cyclohexane = (Lithium ion (1+) bullet Cyclohexane)

By formula: Li+ + C6H12 = (Li+ bullet C6H12)

Quantity Value Units Method Reference Comment
Deltar24.kcal/molICRStaley and Beauchamp, 1975gas phase; switching reaction(Li+)H2O, from graph; Dzidic and Kebarle, 1970 extrapolated

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.

Li and Stone, 1989
Li, X.; Stone, J.A., Determination of the beta silicon effect from a mass spectrometric study of the association of trimethylsilylium ion with alkenes, J. Am. Chem. Soc., 1989, 111, 15, 5586, https://doi.org/10.1021/ja00197a013 . [all data]

Meot-Ner (Mautner), Hamlet, et al., 1978
Meot-Ner (Mautner), M.; Hamlet, P.; Hunter, E.P.; Field, F.H., Bonding Energies in Association Ions of Aromatic Molecules. Correlations with Ionization Energies, J. Am. Chem. Soc., 1978, 100, 17, 5466, https://doi.org/10.1021/ja00485a034 . [all data]

Deakyne and Meot-Ner (Mautner), 1985
Deakyne, C.A.; Meot-Ner (Mautner), M., Unconventional Ionic Hydrogen Bonds. 2. NH+ pi. Complexes of Onium Ions with Olefins and Benzene Derivatives, J. Am. Chem. Soc., 1985, 107, 2, 474, https://doi.org/10.1021/ja00288a034 . [all data]

Staley and Beauchamp, 1975
Staley, R.H.; Beauchamp, J.L., Intrinsic Acid - Base Properties of Molecules. Binding Energies of Li+ to pi - and n - Donor Bases, J. Am. Chem. Soc., 1975, 97, 20, 5920, https://doi.org/10.1021/ja00853a050 . [all data]

Dzidic and Kebarle, 1970
Dzidic, I.; Kebarle, P., Hydration of the Alkali Ions in the Gas Phase. Enthalpies and Entropies of Reactions M+(H2O)n-1 + H2O = M+(H2O)n, J. Phys. Chem., 1970, 74, 7, 1466, https://doi.org/10.1021/j100702a013 . [all data]


Notes

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