Platinum polyoxoniobates
- PMID: 25659830
- DOI: 10.1039/c5cc00315f
Platinum polyoxoniobates
Abstract
Reaction of [Nb6O19](8-) with [Pt(OH)4(H2O)2] upon heating yielded first characterized platinum polyniobates. A dimeric complex [Nb6O19{Pt(OH)2}]2(12-) (1) is produced in a 1 : 1 molar ratio. Increasing the Pt/Nb6 molar ratio to 1 : 2 yields a mixture of 1 and a sandwich-type complex [Pt(Nb6O19)2](12-) (2).
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