Reaction data
+ F4U = ( • F4U)
Enthalpy of reaction at standard conditions (nominally 298.15 K, 1 atm.)
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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
| ΔrH° (kJ/mol) | Method | Reference | Comment |
|---|---|---|---|
| 422. ± 15. | TDAs | Boltalina, Borshchevskii, et al., 1992 | gas phase; Critical review; value altered from reference due to conversion from electron convention to ion convention; B |
| 412. ± 16. | TDEq | Borshchevskii, Boltalina, et al., 1988 | gas phase; value altered from reference due to conversion from electron convention to ion convention; B |
| 427. ± 15. | TDEq | Nikitin, Igolkina, et al., 1986 | gas phase; Reanalyzed literature data, 14.5 kcal < AlF3; value altered from reference due to conversion from electron convention to ion convention; B |
| 424.26 | Ther | Pyatenko, Guasarov, et al., 1984 | gas phase; Critical review, other literature data corrected; value altered from reference due to conversion from electron convention to ion convention; B |
| 448. ± 36. | Ther | Pyatenko, Gusarov, et al., 1980 | gas phase; value altered from reference due to conversion from electron convention to ion convention; B |
| 410.0 ± 1.3 | TDEq | Sidorov, Skokan, et al., 1980 | gas phase; Fluoride Affinity: 22.2 kcal < AlF3; value altered from reference due to conversion from electron convention to ion convention; B |
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.
Boltalina, Borshchevskii, et al., 1992
Boltalina, O.V.; Borshchevskii, A.Y.; Sidorov, L.N.,
Thermochemistry of 3d Elements Fluorides and Their Negative Ions in Gas Phase,
Russ. J. Phys. Chem., 1992, 66, 1223. [all data]
Borshchevskii, Boltalina, et al., 1988
Borshchevskii, A.Ya.; Boltalina, O.V.; Sorokin, I.D.; Sidorov, L.N.,
Thermochemical Quantities for Gas Phase Iron, Uranium, and Molybdenum Fluorides, and Their Negative Ions.,
J. Chem. Thermodyn., 1988, 20, 5, 523, https://doi.org/10.1016/0021-9614(88)90080-8
. [all data]
Nikitin, Igolkina, et al., 1986
Nikitin, M.I.; Igolkina, N.A.; Skokan, E.V.; Sorokin, I.D.; Sidirov, L.N.,
Enthalpies of formation of the AlF4- ion,
J. Phys. Chem., 1986, 60, 22. [all data]
Pyatenko, Guasarov, et al., 1984
Pyatenko, A.T.; Guasarov, A.V.; Gorokhov, L.N.,
Thermochemistry of Negative Ions in the U-F System,
Russ. J. Phys. Chem., 1984, 58, 1. [all data]
Pyatenko, Gusarov, et al., 1980
Pyatenko, A.T.; Gusarov, A.V.; Gorokhov, L.N.,
Thermochemical Properties of Negative Ions in Vapor over UF4,
High Temp., 1980, 18, 857. [all data]
Sidorov, Skokan, et al., 1980
Sidorov, L.N.; Skokan, E.V.; Nitikin, M.I.; Sorokin, I.D.,
Mass spectrometric determination of enthalpies of dissociation of gaseous complex fluorides into neutral and charged particles. III. Heat of formation of UF5- and electron affinity of UF5,
Int. J. Mass Spectrom. Ion Phys., 1980, 35, 215. [all data]
Notes
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- 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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