CRYSTAL STRUCTURE OF Cs8[О±-BW12O40][RhCl6]·5.5H2O DOUBLE SALT
M. N. Sokolov, V. S. Korenev, E. V. Peresypkina, V. P. Fedin
Keywords: heteropolytungstates, boron, rhodium, double salts, crystal structure
Pages: 1014-1016
Abstract
By heating in the air [НBW11O39]8- with [Rh2(CH3COO)4(H2O)2] in the excess of tungstate followed by crystallization in the presence of CsCl, a double salt of Cs8[α-BW12O40][RhCl6]·5.5H2O is obtained and structurally characterized. Its crystal structure is determined by single crystal X-ray diffraction. The structure is ionic with Cs+ cations, [BW12O40]5- anions with the Keggin structure, and [RhCl6]3- octahedral anions.
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