CO3 radical anion
- Formula: CO3-
- Molecular weight: 60.0094
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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: John E. Bartmess
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Clustering reactions
CO3- + = C2O5-
By formula: CO3- + CO2 = C2O5-
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 24.7 ± 0.84 | kJ/mol | TDAs | Hiraoka and Yamabe, 1992 | gas phase |
ΔrH° | 29.7 ± 0.42 | kJ/mol | TDAs | Keesee, Lee, et al., 1980 | gas phase |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 4.2 ± 8.4 | kJ/mol | TDAs | Hiraoka and Yamabe, 1992 | gas phase |
ΔrG° | 2.5 ± 0.84 | kJ/mol | TDAs | Keesee, Lee, et al., 1980 | gas phase |
CO3- + = C3H4O5-
By formula: CO3- + C2H4O2 = C3H4O5-
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrG° | 47.28 ± 0.84 | kJ/mol | IMRE | Viidanoja, Reiner, et al., 1998 | gas phase |
CO3- + = CH2O4-
By formula: CO3- + H2O = CH2O4-
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 58.99 ± 0.84 | kJ/mol | TDAs | Keesee, Lee, et al., 1979 | gas phase |
ΔrH° | 48.1 ± 4.2 | kJ/mol | IMRE | Fehsenfeld and Ferguson, 1974 | gas phase |
ΔrH° | <161.1 | kJ/mol | PDis | Smith, Lee, et al., 1978 | gas phase |
Quantity | Value | Units | Method | Reference | Comment |
ΔrG° | 27.6 ± 1.7 | kJ/mol | TDAs | Keesee, Lee, et al., 1979 | gas phase |
ΔrG° | 28.0 ± 1.7 | kJ/mol | IMRE | Fehsenfeld and Ferguson, 1974 | gas phase |
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.
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]
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]
Notes
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- Symbols used in this document:
ΔrG° Free energy of reaction at standard conditions ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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