Acta Cryst. (2005). E61, i35-i37 [ doi:10.1107/S1600536805005180 ]
Abstract: Hexapotassium dihydrogen monotitanoundecatungstocobaltate(II) tridecahydrate, K6H2[TiW11CoO40]·13H2O, crystallizes from aqueous solution in the cubic space group P3m. The structure was refined as an inversion twin. The [TiW11CoO40]8- anion has a Keggin structure with one W-atom site occupied by titanium and a central tetrahedral CoO4 group.
Online 26 February 2005
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