CO2+


Reaction thermochemistry data

Go To: Top, Ion clustering data, References, Notes

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

Data compiled by: 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

CO2+ + Carbon dioxide = (CO2+ • Carbon dioxide)

By formula: CO2+ + CO2 = (CO2+ • CO2)

Quantity Value Units Method Reference Comment
Δr16. ± 1.kcal/molAVGN/AAverage of 7 out of 10 values; Individual data points
Quantity Value Units Method Reference Comment
Δr19.1cal/mol*KPHPMSHiraoka, Nakajima, et al., 1988gas phase
Δr18.6cal/mol*KDTIllies, 1988gas phase; ΔrH(0 K)=15.9 kcal/mol
Δr19.5cal/mol*KDTVan Koppen, Kemper, et al., 1983gas phase
Δr22.8cal/mol*KPHPMSHeadley, Mason, et al., 1982gas phase
Δr21.1cal/mol*KPHPMSMeot-Ner (Mautner) and Field, 1977gas phase

(CO2+ • Carbon dioxide) + Carbon dioxide = (CO2+ • 2Carbon dioxide)

By formula: (CO2+ • CO2) + CO2 = (CO2+ • 2CO2)

Quantity Value Units Method Reference Comment
Δr5.6 ± 0.3kcal/molPHPMSHiraoka, Nakajima, et al., 1988gas phase
Δr8.3kcal/molEICameron, Aitken, et al., 1994gas phase
Δr3.3kcal/molPILinn and Ng, 1981gas phase
Δr6.0kcal/molPHPMSMeot-Ner (Mautner) and Field, 1977gas phase
Quantity Value Units Method Reference Comment
Δr14.1cal/mol*KPHPMSHiraoka, Nakajima, et al., 1988gas phase
Δr24.0cal/mol*KPHPMSMeot-Ner (Mautner) and Field, 1977gas phase

(CO2+ • 2Carbon dioxide) + Carbon dioxide = (CO2+ • 3Carbon dioxide)

By formula: (CO2+ • 2CO2) + CO2 = (CO2+ • 3CO2)

Quantity Value Units Method Reference Comment
Δr6.0kcal/molEICameron, Aitken, et al., 1994gas phase
Δr5.1 ± 0.3kcal/molPHPMSHiraoka, Nakajima, et al., 1988gas phase
Δr2.8kcal/molPILinn and Ng, 1981gas phase
Quantity Value Units Method Reference Comment
Δr19.1cal/mol*KPHPMSHiraoka, Nakajima, et al., 1988gas phase

(CO2+ • 5Carbon dioxide) + Carbon dioxide = (CO2+ • 6Carbon dioxide)

By formula: (CO2+ • 5CO2) + CO2 = (CO2+ • 6CO2)

Quantity Value Units Method Reference Comment
Δr4.0kcal/molPHPMSHiraoka, Nakajima, et al., 1988gas phase; Entropy change calculated or estimated
Quantity Value Units Method Reference Comment
Δr22.cal/mol*KN/AHiraoka, Nakajima, et al., 1988gas phase; Entropy change calculated or estimated

(CO2+ • 3Carbon dioxide) + Carbon dioxide = (CO2+ • 4Carbon dioxide)

By formula: (CO2+ • 3CO2) + CO2 = (CO2+ • 4CO2)

Quantity Value Units Method Reference Comment
Δr4.8 ± 0.3kcal/molPHPMSHiraoka, Nakajima, et al., 1988gas phase
Quantity Value Units Method Reference Comment
Δr21.7cal/mol*KPHPMSHiraoka, Nakajima, et al., 1988gas phase

(CO2+ • 4Carbon dioxide) + Carbon dioxide = (CO2+ • 5Carbon dioxide)

By formula: (CO2+ • 4CO2) + CO2 = (CO2+ • 5CO2)

Quantity Value Units Method Reference Comment
Δr4.3 ± 0.3kcal/molPHPMSHiraoka, Nakajima, et al., 1988gas phase
Quantity Value Units Method Reference Comment
Δr21.7cal/mol*KPHPMSHiraoka, Nakajima, et al., 1988gas phase

CO2+ + Krypton = (CO2+ • Krypton)

By formula: CO2+ + Kr = (CO2+ • Kr)

Quantity Value Units Method Reference Comment
Δr17.1kcal/molPIJarrold, Illies, et al., 1985gas phase

CO2+ + Argon = (CO2+ • Argon)

By formula: CO2+ + Ar = (CO2+ • Ar)

Quantity Value Units Method Reference Comment
Δr6.0kcal/molPIPratt and Dehmer, 1983gas phase

Ion clustering data

Go To: Top, Reaction thermochemistry data, References, Notes

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

Data compiled by: 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

CO2+ + Argon = (CO2+ • Argon)

By formula: CO2+ + Ar = (CO2+ • Ar)

Quantity Value Units Method Reference Comment
Δr6.0kcal/molPIPratt and Dehmer, 1983gas phase

CO2+ + Carbon dioxide = (CO2+ • Carbon dioxide)

By formula: CO2+ + CO2 = (CO2+ • CO2)

Quantity Value Units Method Reference Comment
Δr16. ± 1.kcal/molAVGN/AAverage of 7 out of 10 values; Individual data points
Quantity Value Units Method Reference Comment
Δr19.1cal/mol*KPHPMSHiraoka, Nakajima, et al., 1988gas phase
Δr18.6cal/mol*KDTIllies, 1988gas phase; ΔrH(0 K)=15.9 kcal/mol
Δr19.5cal/mol*KDTVan Koppen, Kemper, et al., 1983gas phase
Δr22.8cal/mol*KPHPMSHeadley, Mason, et al., 1982gas phase
Δr21.1cal/mol*KPHPMSMeot-Ner (Mautner) and Field, 1977gas phase

(CO2+ • Carbon dioxide) + Carbon dioxide = (CO2+ • 2Carbon dioxide)

By formula: (CO2+ • CO2) + CO2 = (CO2+ • 2CO2)

Quantity Value Units Method Reference Comment
Δr5.6 ± 0.3kcal/molPHPMSHiraoka, Nakajima, et al., 1988gas phase
Δr8.3kcal/molEICameron, Aitken, et al., 1994gas phase
Δr3.3kcal/molPILinn and Ng, 1981gas phase
Δr6.0kcal/molPHPMSMeot-Ner (Mautner) and Field, 1977gas phase
Quantity Value Units Method Reference Comment
Δr14.1cal/mol*KPHPMSHiraoka, Nakajima, et al., 1988gas phase
Δr24.0cal/mol*KPHPMSMeot-Ner (Mautner) and Field, 1977gas phase

(CO2+ • 2Carbon dioxide) + Carbon dioxide = (CO2+ • 3Carbon dioxide)

By formula: (CO2+ • 2CO2) + CO2 = (CO2+ • 3CO2)

Quantity Value Units Method Reference Comment
Δr6.0kcal/molEICameron, Aitken, et al., 1994gas phase
Δr5.1 ± 0.3kcal/molPHPMSHiraoka, Nakajima, et al., 1988gas phase
Δr2.8kcal/molPILinn and Ng, 1981gas phase
Quantity Value Units Method Reference Comment
Δr19.1cal/mol*KPHPMSHiraoka, Nakajima, et al., 1988gas phase

(CO2+ • 3Carbon dioxide) + Carbon dioxide = (CO2+ • 4Carbon dioxide)

By formula: (CO2+ • 3CO2) + CO2 = (CO2+ • 4CO2)

Quantity Value Units Method Reference Comment
Δr4.8 ± 0.3kcal/molPHPMSHiraoka, Nakajima, et al., 1988gas phase
Quantity Value Units Method Reference Comment
Δr21.7cal/mol*KPHPMSHiraoka, Nakajima, et al., 1988gas phase

(CO2+ • 4Carbon dioxide) + Carbon dioxide = (CO2+ • 5Carbon dioxide)

By formula: (CO2+ • 4CO2) + CO2 = (CO2+ • 5CO2)

Quantity Value Units Method Reference Comment
Δr4.3 ± 0.3kcal/molPHPMSHiraoka, Nakajima, et al., 1988gas phase
Quantity Value Units Method Reference Comment
Δr21.7cal/mol*KPHPMSHiraoka, Nakajima, et al., 1988gas phase

(CO2+ • 5Carbon dioxide) + Carbon dioxide = (CO2+ • 6Carbon dioxide)

By formula: (CO2+ • 5CO2) + CO2 = (CO2+ • 6CO2)

Quantity Value Units Method Reference Comment
Δr4.0kcal/molPHPMSHiraoka, Nakajima, et al., 1988gas phase; Entropy change calculated or estimated
Quantity Value Units Method Reference Comment
Δr22.cal/mol*KN/AHiraoka, Nakajima, et al., 1988gas phase; Entropy change calculated or estimated

CO2+ + Krypton = (CO2+ • Krypton)

By formula: CO2+ + Kr = (CO2+ • Kr)

Quantity Value Units Method Reference Comment
Δr17.1kcal/molPIJarrold, Illies, et al., 1985gas phase

References

Go To: Top, Reaction thermochemistry data, Ion clustering data, Notes

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

Hiraoka, Nakajima, et al., 1988
Hiraoka, K.; Nakajima, G.; Shoda, S., Determination of the Stabilities of CO2+(CO2)n and O2+(CO2)n Clusters with n = 1 - 6, Chem. Phys. Lett., 1988, 146, 6, 535, https://doi.org/10.1016/0009-2614(88)87495-5 . [all data]

Illies, 1988
Illies, A.J., Thermochemistry of the Gas - Phase Ion - Molecule Clustering of CO2+CO2, SO2+CO2, N2O+N2O, O2+CO2, NO+CO2 and NO+N2O: Description of a New Hybrid Drift Tube/Ion Source with Coaxial Electron Beam and Ion Exit Apertures, J. Phys. Chem., 1988, 92, 10, 2889, https://doi.org/10.1021/j100321a037 . [all data]

Van Koppen, Kemper, et al., 1983
Van Koppen, P.A.M.; Kemper, P.R.; Illies, A.J.; Bowers, M.T., An Improved High - Pressure, Temperature - Variable Ion Source with Coaxial Electron Beam/Ion Exit Slit, Int. J. Mass Spectrom. Ion Proc., 1983, 54, 3, 263, https://doi.org/10.1016/0168-1176(83)80015-9 . [all data]

Headley, Mason, et al., 1982
Headley, J.V.; Mason, R.S.; Jennings, K.R., Kinetics, Equilibria and Diffusion of Ions Produced in N2, CO and CO2, Studied as a Function of Temperature using a High - Pressure Pulsed Mass Spectrometer, J. Chem. Soc., 1982, 78, 933. [all data]

Meot-Ner (Mautner) and Field, 1977
Meot-Ner (Mautner), M.; Field, F.H., Proton Affinity and Ion - Molecule Clustering in CO2 and CS2. Applications in Martian Ionospheric Chemistry, J. Chem. Phys., 1977, 66, 10, 4527, https://doi.org/10.1063/1.433706 . [all data]

Cameron, Aitken, et al., 1994
Cameron, B.R.; Aitken, C.G.; Harland, P.W., Appearence Energies of Small Cluster Ions and their Fragments, J. Chem. Soc. Faraday Trans., 1994, 90, 7, 935, https://doi.org/10.1039/ft9949000935 . [all data]

Linn and Ng, 1981
Linn, S.H.; Ng, C.Y., Photoionization Study of CO2, N2O Dimers and Clusters, J. Chem. Phys., 1981, 75, 10, 4921, https://doi.org/10.1063/1.441931 . [all data]

Jarrold, Illies, et al., 1985
Jarrold, M.F.; Illies, A.J.; Wagner-Redeker, W.; Bowers, M.T., Photodissociation of Weakly Bound Ion - Molecule Clusters: The Kr.CO2+ Cluster, J. Phys. Chem., 1985, 89, 15, 3269, https://doi.org/10.1021/j100261a020 . [all data]

Pratt and Dehmer, 1983
Pratt, S.T.; Dehmer, P.M., On the Dissociation Energy of ArCO2+, J. Chem. Phys., 1983, 78, 10, 6336, https://doi.org/10.1063/1.444561 . [all data]


Notes

Go To: Top, Reaction thermochemistry data, Ion clustering data, References