Polonium hexafluoride
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| Identifiers | |
|---|---|
| 35473-38-2 | |
| Properties | |
| PoF6 | |
| Molar mass | 322.97 g/mol |
| Appearance | white solid |
| Vapor pressure | {{{value}}} |
|
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
|
|
| Infobox references | |
Polonium hexafluoride (PoF6) is a possible chemical compound of polonium and fluorine and one of the seventeen known binary hexafluorides.[1]
Synthesis
The synthesis of PoF6 via the reaction
- Po + 3 F
2 → PoF
6
was attempted in 1945, but the attempt was unsuccessful. The boiling point was predicted to be about −40 °C.[2]
PoF6 may have been successfully synthesised via the same reaction in 1960,[1]:594 where a volatile polonium fluoride was produced, but it was not fully characterized.[3]
References
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- ↑ Summary of work to date on volatile neutron source, Monsanto Chemical Company, Unit 3 abstracts of progress reports, August 16–31, 1945; Abstract; PDF.
- ↑ Weinstock, B., Chernick, C.L.: The preparation of a volatile polonium fluoride. J. Am. Chem. Soc. 82, 4116–4117 (1960)
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- Fluorides
- Hexafluorides
- Polonium compounds
- Metal halides
- Chalcohalides
