CO3 radical anion


Gas phase 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: John E. Bartmess

Quantity Value Units Method Reference Comment
Δfgas-490. ± 50.kJ/molAVGN/AAverage of 6 out of 7 values; Individual data points

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: John E. Bartmess

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

CO3- + Water = CH2O4-

By formula: CO3- + H2O = CH2O4-

Quantity Value Units Method Reference Comment
Δr58.99 ± 0.84kJ/molTDAsKeesee, Lee, et al., 1979gas phase
Δr48.1 ± 4.2kJ/molIMREFehsenfeld and Ferguson, 1974gas phase
Δr<161.1kJ/molPDisSmith, Lee, et al., 1978gas phase
Quantity Value Units Method Reference Comment
Δr27.6 ± 1.7kJ/molTDAsKeesee, Lee, et al., 1979gas phase
Δr28.0 ± 1.7kJ/molIMREFehsenfeld and Ferguson, 1974gas phase

CO3- + Carbon dioxide = C2O5-

By formula: CO3- + CO2 = C2O5-

Quantity Value Units Method Reference Comment
Δr24.7 ± 0.84kJ/molTDAsHiraoka and Yamabe, 1992gas phase
Δr29.7 ± 0.42kJ/molTDAsKeesee, Lee, et al., 1980gas phase
Quantity Value Units Method Reference Comment
Δr4.2 ± 8.4kJ/molTDAsHiraoka and Yamabe, 1992gas phase
Δr2.5 ± 0.84kJ/molTDAsKeesee, Lee, et al., 1980gas phase

CO3- + Acetic acid = C3H4O5-

By formula: CO3- + C2H4O2 = C3H4O5-

Quantity Value Units Method Reference Comment
Δr47.28 ± 0.84kJ/molIMREViidanoja, Reiner, et al., 1998gas phase

Gas phase ion energetics 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: John E. Bartmess

Electron affinity of neutral species

EAneutral (eV) Method Reference Comment
>3.33999TherHunton, Hofmann, et al., 1985 
>3.07885LPESNovich, Engelking, et al., 1979 
3.10 ± 0.20CIDTTiernan and Wu, 1978 
3.25 ± 0.15PDVestal and Mauclaire, 1977 
>2.79954IMREDotan, Davidson, et al., 1977O3- + CO2 <=> CO3- + O2
2.69 ± 0.14PDHong, Woo, et al., 1977 
1.80 ± 0.20PDBurt, 1972actually photodissociation, Snodgrass, Roehl, et al., 1990

References

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

Keesee, Lee, et al., 1979
Keesee, R.G.; Lee, N.; Castleman Jr., Properties of Clusters in the Gas Phase. 3. Hydration Complexes of CO3- and HCO3-, J. Am. Chem. Soc., 1979, 101, 10, 2599, https://doi.org/10.1021/ja00504a015 . [all data]

Fehsenfeld and Ferguson, 1974
Fehsenfeld, F.C.; Ferguson, E.E., Laboratory studies of negative ion reactions with atmospheric trace constituents, J. Chem. Phys., 1974, 61, 3181. [all data]

Smith, Lee, et al., 1978
Smith, G.P.; Lee, L.C.; Cosby, P.C.; Peterson, J.R.; Moseley, J.T., Photodissociation and photodetachment of molecular negative ions. V. Atmospheric ions from 7000 to 8400 A), J. Chem. Phys., 1978, 68, 3818. [all data]

Hiraoka and Yamabe, 1992
Hiraoka, K.; Yamabe, S., Formation of the Chelate Bonds in the Cluster O2(-)(CO2)n, CO3(-)(CO2)n, and NO2(-)(CO2)n, J. Chem. Phys., 1992, 97, 1, 643, https://doi.org/10.1063/1.463560 . [all data]

Keesee, Lee, et al., 1980
Keesee, R.G.; Lee, N.; Castleman, A.W., Jr., Properties of clusters in the gas phase: V. Complexes of neutral molecules onto negative ions, J. Chem. Phys., 1980, 73, 2195. [all data]

Viidanoja, Reiner, et al., 1998
Viidanoja, J.; Reiner, T.; Arnold, F., Laboratory Investigations of Negative Ion-Molecule Reactions of Formic and Acetic Acid., Int. J. Mass Spectrom., 1998, 181, 1-3, 31, https://doi.org/10.1016/S1387-3806(98)14151-9 . [all data]

Hunton, Hofmann, et al., 1985
Hunton, D.E.; Hofmann, M.; Lindeman, T.G.; Castleman, A.W., Photodissociation Dynamics of CO3-, J. Chem. Phys., 1985, 82, 1, 134, https://doi.org/10.1063/1.448786 . [all data]

Novich, Engelking, et al., 1979
Novich, S.E.; Engelking, P.C.; Jones, P.L.; Futrell, J.H.; Lineberger, W.C., Laser photoelectron, photodetachment, and photodestruction spectra of O3-, J. Chem. Phys., 1979, 70, 2652. [all data]

Tiernan and Wu, 1978
Tiernan, T.O.; Wu, R.L.C., Thermochemical Data for Molecular Negative Ions from Collisional Dissociation Thresholds, Adv. Mass Spectrom., 1978, 7A, 136. [all data]

Vestal and Mauclaire, 1977
Vestal, M.L.; Mauclaire, G.H., Photodissociaton of negative ions formed in CO2 and CO2/O2 Mixtures, J. Chem. Phys., 1977, 67, 3758. [all data]

Dotan, Davidson, et al., 1977
Dotan, I.; Davidson, J.A.; Streit, G.E.; Albritton, D.L.; Fehsenfeld, F.C., A study of the reaction O3- + CO2 = CO3- + O2 and its implication on the thermochemistry of CO3 and O3 and their negative ions, J. Chem. Phys., 1977, 67, 2874. [all data]

Hong, Woo, et al., 1977
Hong, S.P.; Woo, S.B.; Helmy, E.M., Photodetachment of thermally relaxed CO3-, Phys. Rev. A:, 1977, 15, 1563. [all data]

Burt, 1972
Burt, J.A., Photodetachment cross sections for CO3- and its first hydrate, J. Chem. Phys., 1972, 57, 4649. [all data]

Snodgrass, Roehl, et al., 1990
Snodgrass, J.T.; Roehl, C.M.; Vankoppen, P.A.M.; Palke, W.E.; Bowers, M.T., Photodissociation of CO3(-) - Product Kinetic Energy Measurements As a Probe of Excited State Potential Surfaces and Dissociation Dynamics, J. Chem. Phys., 1990, 92, 10, 5935, https://doi.org/10.1063/1.458363 . [all data]


Notes

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