Synthesis and characterization of a palladium-supported fluoride-incorporated dodecavanadate

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Miftahul Khair, Yuji Kikukawa, Yoshihito Hayashi

2017 Chemistry Letters Vol. 46 Issue 9 Article Cited by 4

Abstract

By the oxidation of decavanadate {n-Bu4N}4[V10O26] in the presence of F1 and Pd(NO3)2 in dimethyl sulfoxide (DMSO), a palladium-supported fluoride-incorporated dodecavanadate, {n-Bu4N}4[{Pd(NO3)(DMSO)}2V12O32(F)2]¢2DMSO (1), was synthesized. The dodecavanadate component consisted of ten VO5 units and two VO4 units in the framework with two fluorides inside the framework and each VO4 unit was coordinated to P2+. The51V NMR spectrum showed four peaks at1444,1458,1525, and1542 ppm with the intensity ratio of 2:1:2:1, showing the stability of 1 in the solution state. © 2017 The Chemical Society of Japan

Affiliations

Department of Chemistry, Kanazawa University, Kakuma, Kanazawa, Ishikawa, 920-1192, Japan; Department of Chemistry, Universitas Negeri Padang, Jl. Prof. Hamka, Air Tawar, Padang, West Sumatera, Indonesia; JST, PRESTO, 4-1-8 Honcho, Kawaguchi, Saitama, 332-0012, Japan