(H2O)2..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-1103.8kJ/molTherKeesee, Lee, et al., 1979 

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

CH4O5- + 3Water = CH6O6-

By formula: CH4O5- + 3H2O = CH6O6-

Quantity Value Units Method Reference Comment
Δr54.8 ± 3.3kJ/molTDAsKeesee, Lee, et al., 1979gas phase
Quantity Value Units Method Reference Comment
Δr14. ± 4.2kJ/molTDAsKeesee, Lee, et al., 1979gas phase

CH2O4- + 2Water = CH4O5-

By formula: CH2O4- + 2H2O = CH4O5-

Quantity Value Units Method Reference Comment
Δr56.9 ± 2.1kJ/molTDAsKeesee, Lee, et al., 1979gas phase
Quantity Value Units Method Reference Comment
Δr20. ± 4.2kJ/molTDAsKeesee, Lee, et al., 1979gas phase

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

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

CH2O4- + 2Water = CH4O5-

By formula: CH2O4- + 2H2O = CH4O5-

Quantity Value Units Method Reference Comment
Δr56.9 ± 2.1kJ/molTDAsKeesee, Lee, et al., 1979gas phase
Quantity Value Units Method Reference Comment
Δr20. ± 4.2kJ/molTDAsKeesee, Lee, et al., 1979gas phase

CH4O5- + 3Water = CH6O6-

By formula: CH4O5- + 3H2O = CH6O6-

Quantity Value Units Method Reference Comment
Δr54.8 ± 3.3kJ/molTDAsKeesee, Lee, et al., 1979gas phase
Quantity Value Units Method Reference Comment
Δr14. ± 4.2kJ/molTDAsKeesee, Lee, et al., 1979gas phase

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]


Notes

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