六氟合铂(IV)酸钾

六氟合铂(IV)酸钾是一种配位化合物，化学式为K2[PtF6]。它可由氯铂酸钾和过量的三氟化溴在溴中煮沸制得，Dixon, K. R.; Sharp, D. W. A.; Sharpe, A. G. Potassium trichlorotrifluoroplatinate(IV) and potassium hexafluoroplatinate(IV). Inorganic Syntheses (1970), 12, 232-237.也可由氯铂酸钾（或溴、碘配合物）和干燥的氟化氢钾在300~400 °C反应得到。Preetz, Wilhelm; Petros, Yukhanneh. Simple Synthesis of Hexafluoro Complexes of Osmium(IV), Iridium(IV), and Platinum(IV). Angew Chem Int Ed. 1971. 10 (12). .它可以被亚锡酸钠、肼或氢气还原为铂。Theodore P. Perros, William F. Sager, and David E. Icenhower. On the Existence of the Fluoroplatinite Ion in Aqueous Solution. J. Am. Chem. Soc. 1957, 79, 6, 1301–1302. .
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Category:钾化合物
Category:氟铂酸盐