Chemistry:Platinum(II) fluoride
From HandWiki
| Names | |
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| Other names
Platinum difluoride, difluoroplatinum
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| Identifiers | |
3D model (JSmol)
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| ChemSpider | |
PubChem CID
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CompTox Dashboard (EPA)
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| Properties | |
| F2Pt | |
| Molar mass | 233.081 g·mol−1 |
| Appearance | yellow crystals |
| insoluble | |
| Related compounds | |
Related compounds
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Palladium difluoride |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). | |
| Infobox references | |
Platinum(II) fluoride is a binary chemical compound of platinum and fluorine with the chemical formula PtF2.[1][2] Some sources claim that its existence is uncertain.[3][4]
Synthesis
Effect of fluorine on heated platinum wire at 500-600 °C:[5]
- Pt + F
2 → PtF
2
- Pt + F
Physical properties
The compound forms yellow crystals. Insoluble in water.
Chemical properties
Platinum difluoride decomposes under strong heating:
- PtF
2 → Pt + F
2
- PtF
References
- ↑ "Platinum difluoride" (in en). NIST. https://webbook.nist.gov/cgi/formula?ID=C18820569.
- ↑ Nikitin, M. I. (1 August 2008). "Thermal behavior of platinum fluorides: III. Platinum difluoride and trifluoride" (in en). Russian Journal of Inorganic Chemistry 53 (8): 1292–1296. doi:10.1134/S0036023608080238. ISSN 1531-8613. https://link.springer.com/article/10.1134/S0036023608080238. Retrieved 3 May 2023.
- ↑ Macintyre, Jane E. (23 July 1992) (in en). Dictionary of Inorganic Compounds. CRC Press. p. 3158. ISBN 978-0-412-30120-9. https://books.google.com/books?id=9eJvoNCSCRMC&dq=platinum+difluoride&pg=PA3158. Retrieved 3 May 2023.
- ↑ McAvoy, J.; Moss, K. C.; Sharp, D. W. A. (1 January 1965). "240. Phosphine and phosphite complexes of platinum(II) fluoride" (in en). Journal of the Chemical Society (Resumed): 1376–1379. doi:10.1039/JR9650001376. ISSN 0368-1769. https://pubs.rsc.org/en/content/articlelanding/1965/jr/jr9650001376. Retrieved 3 May 2023.
- ↑ "Journal of the Society of Chemical Industry" (in en). Society of Chemical Industry (Great Britain) (Society of Chemical Industry.): 186. 28 February 1890. https://books.google.com/books?id=hSrOAAAAMAAJ&dq=platinum+difluoride&pg=PA186. Retrieved 3 May 2023.
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