selenium tetrafluoride anion
- Formula: F4Se-
- Molecular weight: 154.95
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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 | -190. ± 10. | kcal/mol | EIAE | Brion, 1969 | From SeF6; G2MP2 calculations indicate an EA of ca. 2.0 eV |
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.
Brion, 1969
Brion, C.E.,
Negative Ion Formation in the Hexafluorides of Sulphur, Selenium, and Tellurium,
Int. J. Mass Spectrom. Ion Phys., 1969, 3, 3-4, 197, https://doi.org/10.1016/0020-7381(69)85003-5
. [all data]
Notes
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- Symbols used in this document:
ΔfH°gas Enthalpy of formation of gas at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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