Home Symbol which looks like a small house Up Solid circle with an upward pointer in it

H2O..CO3 radical anion


Gas phase thermochemistry 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: John E. Bartmess

Quantity Value Units Method Reference Comment
Deltafgas-192.41kcal/molTherKeesee, Lee, et al., 1979 
Deltafgas-189.30kcal/molPDisCosby, Ling, et al., 1976 

Reaction thermochemistry data

Go To: Top, Gas phase 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: 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
Deltar14.10 ± 0.20kcal/molTDAsKeesee, Lee, et al., 1979gas phase
Deltar11.5 ± 1.0kcal/molIMREFehsenfeld and Ferguson, 1974gas phase
Deltar<38.50kcal/molPDisSmith, Lee, et al., 1978gas phase
Quantity Value Units Method Reference Comment
Deltar6.60 ± 0.40kcal/molTDAsKeesee, Lee, et al., 1979gas phase
Deltar6.70 ± 0.40kcal/molIMREFehsenfeld and Ferguson, 1974gas phase

CH2O4- + 2Water = CH4O5-

By formula: CH2O4- + 2H2O = CH4O5-

Quantity Value Units Method Reference Comment
Deltar13.60 ± 0.50kcal/molTDAsKeesee, Lee, et al., 1979gas phase
Quantity Value Units Method Reference Comment
Deltar4.8 ± 1.0kcal/molTDAsKeesee, Lee, et al., 1979gas phase

References

Go To: Top, Gas phase thermochemistry data, Reaction thermochemistry data, Notes

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]

Cosby, Ling, et al., 1976
Cosby, P.C.; Ling, J.H.; Peterson, J.R.; Moseley, J.T., Photodissociation and photodetachment of molecular negative ions. III. Ions formed in CO2.O2.H2O mixtures, J. Chem. Phys., 1976, 65, 5267. [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

Go To: Top, Gas phase thermochemistry data, Reaction thermochemistry data, References