(Xe)2..F anion
- Formula: FXe2-
- Molecular weight: 281.585
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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 | -296.9 ± 1.8 | kJ/mol | Ther | Wada, Kikkawa, et al., 2007 |
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
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Individual Reactions
FXe2- + 3 = FXe3-
By formula: FXe2- + 3Xe = FXe3-
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 20.9 ± 1.7 | kJ/mol | TDAs | Wada, Kikkawa, et al., 2007 | gas phase |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | -2.8 ± 1.7 | kJ/mol | TDAs | Wada, Kikkawa, et al., 2007 | gas phase |
FXe- + 2 = FXe2-
By formula: FXe- + 2Xe = FXe2-
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 21.8 ± 1.3 | kJ/mol | TDAs | Wada, Kikkawa, et al., 2007 | gas phase |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 0.5 ± 1.3 | kJ/mol | TDAs | Wada, Kikkawa, et al., 2007 | gas 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.
Wada, Kikkawa, et al., 2007
Wada, A.; Kikkawa, A.; Sugiyama, T.; Hiraoka, K.,
Thermochemical Stabilities of the Gas-phase Cluster Ions of Halide Ions with Rare Gas Atoms,
Int. J. Mass Spectrom.., 2007, 267, 1-3, 284-287, https://doi.org/10.1016/j.ijms.2007.02.053
. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Reaction thermochemistry data, References
- Symbols used in this document:
ΔfH°gas Enthalpy of formation of gas at standard conditions 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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