cobalt trifluoride
- Formula: CoF3
- Molecular weight: 115.928405
- IUPAC Standard InChI: InChI=1S/Co.3FH/h;3*1H/q+3;;;/p-3
- IUPAC Standard InChIKey: WZJQNLGQTOCWDS-UHFFFAOYSA-K
- CAS Registry Number: 10026-18-3
- Chemical structure:
This structure is also available as a 2d Mol file - Other names: Cobalt fluoride
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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
+
= (
•
)
By formula: F- + CoF3 = (F- • CoF3)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 442. ± 25. | kJ/mol | TDAs | Rau, Chilingarov, et al., 1997 | gas phase; Values are at 0K; value altered from reference due to conversion from electron convention to ion convention |
| ΔrH° | 441.0 ± 8.4 | kJ/mol | TDEq | Sidorov, Nikulin, et al., 1987 | gas phase; Fluoride Affinity: 11.2 kcal/mol < AlF3; value altered from reference due to conversion from electron convention to ion convention |
By formula: AlF4- + CoF3 = (AlF4- • CoF3)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 230. ± 50. | kJ/mol | Ther | Sidorov, Nikulin, et al., 1987 | gas phase; value altered from reference due to conversion from electron convention to ion convention |
References
Go To: Top, Reaction thermochemistry data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Rau, Chilingarov, et al., 1997
Rau, J.V.; Chilingarov, N.S.; Sidorov, L.N.,
Mass spectrometric determination of cobalt trifluoride saturated vapor pressure. Enthalpy of formation of gaseous CoF4, and CoF4-,
Rapid Commun. Mass Spectrom., 1997, 11, 18, 1977-1979, https://doi.org/10.1002/(SICI)1097-0231(199712)11:18<1977::AID-RCM808>3.0.CO;2-J
. [all data]
Sidorov, Nikulin, et al., 1987
Sidorov, L.N.; Nikulin, V.V.; Chilingarov, N.S.; Korobov, M.V.,
The Enthalpy of Formation of the CoF4- Ion in the Gas Phase,
Russ. J. Phys. Chem., 1987, 61, 555. [all data]
Notes
Go To: Top, Reaction thermochemistry data, References
- Symbols used in this document:
ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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