(D2O)2..O radical anion
- Formula: D4O3-
- Molecular weight: 56.0552
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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 |
---|---|---|---|---|---|
ΔfH°gas | -134.34 | kcal/mol | Ther | Clements, Luong, et al., 2001 |
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
D2O2- + 2 = D4O3-
By formula: D2O2- + 2D2O = D4O3-
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 18.7 ± 1.8 | kcal/mol | LPES | Clements, Luong, et al., 2001 | gas 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
D2O2- + 2 = D4O3-
By formula: D2O2- + 2D2O = D4O3-
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔrH° | 18.7 ± 1.8 | kcal/mol | LPES | Clements, Luong, et al., 2001 | gas phase |
References
Go To: Top, Gas phase thermochemistry data, 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.
Clements, Luong, et al., 2001
Clements, T.G.; Luong, A.K.; Deyerl, H.J.; Continetti, R.E.,
Dissociative photodetachment studies of O-(H2O)(2), OH- (H2O)(2), and the deuterated isotopomers: Energetics and three- body dissociation dynamics,
J. Chem. Phys., 2001, 114, 19, 8436-8444, https://doi.org/10.1063/1.1366332
. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Reaction thermochemistry data, Ion clustering data, References
- Symbols used in this document:
ΔfH°gas Enthalpy of formation of gas at standard conditions ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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