platinum hexafluoride
- Formula: F6Pt
- Molecular weight: 309.074
- CAS Registry Number: 13693-05-5
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Gas phase ion energetics 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
Electron affinity determinations
| EA (eV) | Method | Reference | Comment |
|---|---|---|---|
| 7.00 ± 0.35 | TDEq | Korobov, Kuznetsov, et al., 1989 | 2PtF4 + 2AlF4- <=> 2AlF3 + PtF4- + PtF6-, ΔH = 29.4±1.0 kcal/mol.; value altered from reference due to conversion from electron convention to ion convention |
| 8.00 ± 0.30 | TDEq | Nikitin, Sidorov, et al., 1981 | EA: 2.8 eV > PtF4; value altered from reference due to conversion from electron convention to ion convention |
| >5.14 ± 0.50 | NBIE | Compton, Reinhardt, et al., 1978 |
References
Go To: Top, Gas phase ion energetics data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Korobov, Kuznetsov, et al., 1989
Korobov, M.V.; Kuznetsov, S.V.; Sidorov, L.N.; Shipachev, V.A.; Mit'kin, V.N.,
Gas Phase Negative Ions of Platinum Metal Fluorides. II. Electron Affinity of Platinum Metal Hexafluorides,
Int. J. Mass Spectrom. Ion Proc., 1989, 87, 1, 13, https://doi.org/10.1016/0168-1176(89)80002-3
. [all data]
Nikitin, Sidorov, et al., 1981
Nikitin, M.I.; Sidorov, L.N.; Korobov, M.V.,
The electron affinity of platinum hexafluoride,
Int. J. Mass Spectrom. Ion Processes, 1981, 37, 13. [all data]
Compton, Reinhardt, et al., 1978
Compton, R.N.; Reinhardt, P.W.; Cooper, C.D.,
Collisional ionization between fast alkali atoms and selected hexafluoride molecules,
J. Chem. Phys., 1978, 68, 2023. [all data]
Notes
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- Symbols used in this document:
EA Electron affinity - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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