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Platinum(II) fluoride is a binary chemical compound of platinum and fluorine with the chemical formula PtF
₂. Some sources claim that its existence is uncertain.

Synthesis

Effect of fluorine on heated platinum wire at 500-600 °C:

Pt + F₂ → PtF₂

Physical properties

The compound forms yellow crystals. Insoluble in water.

Chemical properties

Platinum difluoride decomposes under strong heating:

PtF₂ → Pt + F₂

References

1. "Platinum difluoride". NIST. Retrieved 3 May 2023.
2. Nikitin, M. I. (1 August 2008). "Thermal behavior of platinum fluorides: III. Platinum difluoride and trifluoride". Russian Journal of Inorganic Chemistry. 53 (8): 1292–1296. doi:10.1134/S0036023608080238. ISSN 1531-8613. S2CID 93184337. Retrieved 3 May 2023.
3. Macintyre, Jane E. (23 July 1992). Dictionary of Inorganic Compounds. CRC Press. p. 3158. ISBN 978-0-412-30120-9. Retrieved 3 May 2023.
4. McAvoy, J.; Moss, K. C.; Sharp, D. W. A. (1 January 1965). "240. Phosphine and phosphite complexes of platinum(II) fluoride". Journal of the Chemical Society (Resumed): 1376–1379. doi:10.1039/JR9650001376. ISSN 0368-1769. Retrieved 3 May 2023.
5. "Journal of the Society of Chemical Industry". Society of Chemical Industry (Great Britain). Society of Chemical Industry.: 186 28 February 1890. Retrieved 3 May 2023.

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