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Formyl cation


Reaction thermochemistry 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. 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.

Individual Reactions

Formyl cation + Carbon monoxide = (Formyl cation bullet Carbon monoxide)

By formula: CHO+ + CO = (CHO+ bullet CO)

Quantity Value Units Method Reference Comment
Deltar45.2kJ/molPHPMSJennings, Headley, et al., 1982gas phase
Deltar53.6kJ/molPHPMSHiraoka, Saluja, et al., 1979gas phase
Deltar49.0kJ/molPHPMSMeot-Ner (Mautner) and Field, 1974gas phase
Quantity Value Units Method Reference Comment
Deltar94.1J/mol*KPHPMSJennings, Headley, et al., 1982gas phase
Deltar100.J/mol*KPHPMSHiraoka, Saluja, et al., 1979gas phase
Deltar87.4J/mol*KPHPMSMeot-Ner (Mautner) and Field, 1974gas phase

(Formyl cation bullet 2Carbon monoxide) + Carbon monoxide = (Formyl cation bullet 3Carbon monoxide)

By formula: (CHO+ bullet 2CO) + CO = (CHO+ bullet 3CO)

Quantity Value Units Method Reference Comment
Deltar19. ± 1.kJ/molPHPMSHiraoka and Mori, 1989gas phase
Deltar26.kJ/molPHPMSHiraoka, Saluja, et al., 1979gas phase
Quantity Value Units Method Reference Comment
Deltar66.1J/mol*KPHPMSHiraoka and Mori, 1989gas phase
Deltar110.J/mol*KPHPMSHiraoka, Saluja, et al., 1979gas phase

(Formyl cation bullet 3Carbon monoxide) + Carbon monoxide = (Formyl cation bullet 4Carbon monoxide)

By formula: (CHO+ bullet 3CO) + CO = (CHO+ bullet 4CO)

Quantity Value Units Method Reference Comment
Deltar19. ± 1.kJ/molPHPMSHiraoka and Mori, 1989gas phase
Deltar26.kJ/molPHPMSHiraoka, Saluja, et al., 1979gas phase
Quantity Value Units Method Reference Comment
Deltar76.1J/mol*KPHPMSHiraoka and Mori, 1989gas phase
Deltar120.J/mol*KPHPMSHiraoka, Saluja, et al., 1979gas phase

(Formyl cation bullet 4Carbon monoxide) + Carbon monoxide = (Formyl cation bullet 5Carbon monoxide)

By formula: (CHO+ bullet 4CO) + CO = (CHO+ bullet 5CO)

Quantity Value Units Method Reference Comment
Deltar18. ± 1.kJ/molPHPMSHiraoka and Mori, 1989gas phase
Deltar24.kJ/molPHPMSHiraoka, Saluja, et al., 1979gas phase
Quantity Value Units Method Reference Comment
Deltar95.8J/mol*KPHPMSHiraoka and Mori, 1989gas phase
Deltar130.J/mol*KPHPMSHiraoka, Saluja, et al., 1979gas phase

(Formyl cation bullet Carbon monoxide) + Carbon monoxide = (Formyl cation bullet 2Carbon monoxide)

By formula: (CHO+ bullet CO) + CO = (CHO+ bullet 2CO)

Quantity Value Units Method Reference Comment
Deltar20. ± 1.kJ/molPHPMSHiraoka and Mori, 1989gas phase
Deltar28.kJ/molPHPMSHiraoka, Saluja, et al., 1979gas phase
Quantity Value Units Method Reference Comment
Deltar62.8J/mol*KPHPMSHiraoka and Mori, 1989gas phase
Deltar100.J/mol*KPHPMSHiraoka, Saluja, et al., 1979gas phase

(Formyl cation bullet 14Carbon monoxide) + Carbon monoxide = (Formyl cation bullet 15Carbon monoxide)

By formula: (CHO+ bullet 14CO) + CO = (CHO+ bullet 15CO)

Quantity Value Units Method Reference Comment
Deltar7.36kJ/molPHPMSHiraoka and Mori, 1989gas phase; Entropy change calculated or estimated
Quantity Value Units Method Reference Comment
Deltar96.J/mol*KN/AHiraoka and Mori, 1989gas phase; Entropy change calculated or estimated

(Formyl cation bullet 3Carbon dioxide) + Carbon dioxide = (Formyl cation bullet 4Carbon dioxide)

By formula: (CHO+ bullet 3CO2) + CO2 = (CHO+ bullet 4CO2)

Quantity Value Units Method Reference Comment
Deltar35.kJ/molPHPMSHiraoka, Shoda, et al., 1986gas phase; Entropy change calculated or estimated
Quantity Value Units Method Reference Comment
Deltar100.J/mol*KN/AHiraoka, Shoda, et al., 1986gas phase; Entropy change calculated or estimated

(Formyl cation bullet 10Carbon monoxide) + Carbon monoxide = (Formyl cation bullet 11Carbon monoxide)

By formula: (CHO+ bullet 10CO) + CO = (CHO+ bullet 11CO)

Quantity Value Units Method Reference Comment
Deltar8. ± 1.kJ/molPHPMSHiraoka and Mori, 1989gas phase
Quantity Value Units Method Reference Comment
Deltar96.2J/mol*KPHPMSHiraoka and Mori, 1989gas phase

(Formyl cation bullet 11Carbon monoxide) + Carbon monoxide = (Formyl cation bullet 12Carbon monoxide)

By formula: (CHO+ bullet 11CO) + CO = (CHO+ bullet 12CO)

Quantity Value Units Method Reference Comment
Deltar8. ± 1.kJ/molPHPMSHiraoka and Mori, 1989gas phase
Quantity Value Units Method Reference Comment
Deltar97.1J/mol*KPHPMSHiraoka and Mori, 1989gas phase

(Formyl cation bullet 12Carbon monoxide) + Carbon monoxide = (Formyl cation bullet 13Carbon monoxide)

By formula: (CHO+ bullet 12CO) + CO = (CHO+ bullet 13CO)

Quantity Value Units Method Reference Comment
Deltar8. ± 1.kJ/molPHPMSHiraoka and Mori, 1989gas phase
Quantity Value Units Method Reference Comment
Deltar97.1J/mol*KPHPMSHiraoka and Mori, 1989gas phase

(Formyl cation bullet 13Carbon monoxide) + Carbon monoxide = (Formyl cation bullet 14Carbon monoxide)

By formula: (CHO+ bullet 13CO) + CO = (CHO+ bullet 14CO)

Quantity Value Units Method Reference Comment
Deltar7. ± 1.kJ/molPHPMSHiraoka and Mori, 1989gas phase
Quantity Value Units Method Reference Comment
Deltar96.7J/mol*KPHPMSHiraoka and Mori, 1989gas phase

(Formyl cation bullet 9Carbon monoxide) + Carbon monoxide = (Formyl cation bullet 10Carbon monoxide)

By formula: (CHO+ bullet 9CO) + CO = (CHO+ bullet 10CO)

Quantity Value Units Method Reference Comment
Deltar8. ± 1.kJ/molPHPMSHiraoka and Mori, 1989gas phase
Quantity Value Units Method Reference Comment
Deltar93.3J/mol*KPHPMSHiraoka and Mori, 1989gas phase

(Formyl cation bullet 5Carbon monoxide) + Carbon monoxide = (Formyl cation bullet 6Carbon monoxide)

By formula: (CHO+ bullet 5CO) + CO = (CHO+ bullet 6CO)

Quantity Value Units Method Reference Comment
Deltar10. ± 1.kJ/molPHPMSHiraoka and Mori, 1989gas phase
Quantity Value Units Method Reference Comment
Deltar79.5J/mol*KPHPMSHiraoka and Mori, 1989gas phase

(Formyl cation bullet 6Carbon monoxide) + Carbon monoxide = (Formyl cation bullet 7Carbon monoxide)

By formula: (CHO+ bullet 6CO) + CO = (CHO+ bullet 7CO)

Quantity Value Units Method Reference Comment
Deltar9. ± 1.kJ/molPHPMSHiraoka and Mori, 1989gas phase
Quantity Value Units Method Reference Comment
Deltar88.3J/mol*KPHPMSHiraoka and Mori, 1989gas phase

(Formyl cation bullet 7Carbon monoxide) + Carbon monoxide = (Formyl cation bullet 8Carbon monoxide)

By formula: (CHO+ bullet 7CO) + CO = (CHO+ bullet 8CO)

Quantity Value Units Method Reference Comment
Deltar9. ± 1.kJ/molPHPMSHiraoka and Mori, 1989gas phase
Quantity Value Units Method Reference Comment
Deltar92.0J/mol*KPHPMSHiraoka and Mori, 1989gas phase

(Formyl cation bullet 8Carbon monoxide) + Carbon monoxide = (Formyl cation bullet 9Carbon monoxide)

By formula: (CHO+ bullet 8CO) + CO = (CHO+ bullet 9CO)

Quantity Value Units Method Reference Comment
Deltar9. ± 1.kJ/molPHPMSHiraoka and Mori, 1989gas phase
Quantity Value Units Method Reference Comment
Deltar94.6J/mol*KPHPMSHiraoka and Mori, 1989gas phase

(Formyl cation bullet 2Carbon dioxide) + Carbon dioxide = (Formyl cation bullet 3Carbon dioxide)

By formula: (CHO+ bullet 2CO2) + CO2 = (CHO+ bullet 3CO2)

Quantity Value Units Method Reference Comment
Deltar29.kJ/molPHPMSHiraoka, Shoda, et al., 1986gas phase
Quantity Value Units Method Reference Comment
Deltar95.0J/mol*KPHPMSHiraoka, Shoda, et al., 1986gas phase

(Formyl cation bullet Carbon dioxide) + Carbon dioxide = (Formyl cation bullet 2Carbon dioxide)

By formula: (CHO+ bullet CO2) + CO2 = (CHO+ bullet 2CO2)

Quantity Value Units Method Reference Comment
Deltar30.kJ/molPHPMSHiraoka, Shoda, et al., 1986gas phase
Quantity Value Units Method Reference Comment
Deltar82.4J/mol*KPHPMSHiraoka, Shoda, et al., 1986gas phase

Formyl cation + Hydrogen = (Formyl cation bullet Hydrogen)

By formula: CHO+ + H2 = (CHO+ bullet H2)

Quantity Value Units Method Reference Comment
Deltar16.kJ/molPHPMSHiraoka and Kebarle, 1975gas phase
Quantity Value Units Method Reference Comment
Deltar85.8J/mol*KPHPMSHiraoka and Kebarle, 1975gas phase

Formyl cation + Carbon dioxide = (Formyl cation bullet Carbon dioxide)

By formula: CHO+ + CO2 = (CHO+ bullet CO2)

Quantity Value Units Method Reference Comment
Deltar52.7kJ/molPHPMSHiraoka, Shoda, et al., 1986gas phase
Quantity Value Units Method Reference Comment
Deltar89.5J/mol*KPHPMSHiraoka, Shoda, et al., 1986gas phase

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.

Jennings, Headley, et al., 1982
Jennings, K.R.; Headley, J.V.; Mason, R.S., The Temperature Dependence of Ion - Molecule Association Reactions, Int. J. Mass. Spectrom. Ion Phys, 1982, 45, 315. [all data]

Hiraoka, Saluja, et al., 1979
Hiraoka, K.; Saluja, P.P.S.; Kebarle, P., Stabilities of Complexes (N2)nH+, (CO)nH+ and (O2)nH+ for n = 1 to 7 Based on Gas Phase Ion Equilibrium Measurements, Can. J. Chem., 1979, 57, 16, 2159, https://doi.org/10.1139/v79-346 . [all data]

Meot-Ner (Mautner) and Field, 1974
Meot-Ner (Mautner), M.; Field, F.H., Kinetics and Thermodynamics of the Association of CO+ with CO and of N2+ with N2 between 120 and 650 K, J. Chem. Phys., 1974, 61, 9, 3742, https://doi.org/10.1063/1.1682560 . [all data]

Hiraoka and Mori, 1989
Hiraoka, K.; Mori, T., Gas Phase Stabilities of the Cluster Ions H+(CO)2(CO)n, H+(N2)2(N2)n and H+(O2)2(O2)n with n = 1 - 14, Chem. Phys., 1989, 137, 1-3, 345, https://doi.org/10.1016/0301-0104(89)87119-8 . [all data]

Hiraoka, Shoda, et al., 1986
Hiraoka, K.; Shoda, T.; Morise, K.; Yamabe, S.; Kawai, E.; Hirao, K., Stability and structure of cluster ions in the gas phase: Carbon dioxide with Cl-, H3O+, HCO2+ and HCO+, J. Chem. Phys., 1986, 84, 2091. [all data]

Hiraoka and Kebarle, 1975
Hiraoka, K.; Kebarle, P., Stability and Structure of H3CO+ Formed from COH+ + H2 at Low Temperature, J. Chem. Phys., 1975, 63, 4, 1688, https://doi.org/10.1063/1.431499 . [all data]


Notes

Go To: Top, Reaction thermochemistry data, References