Cover illustration: The [Bi3(H-3taci)2]Cl6/3 entity in bis[3-1,3,5-triamino-1,3,5-trideoxy-cis-inositolato(3-)]tribismuth(III) trichloride hexahydrate, showing the atom-labelling scheme. Displacement ellipsoids are drawn at the 30% probability level and H atoms have been omitted. See Hegetschweiler, Stucky, Morgenstern, Neis & Weyhermüller [Acta Cryst. (2009), C65, m1-m3].
The crystal structures of two new phases, TiTeO3F2 and V2Te2O7F2, extend to TiIV and VIV cations the description of the structural features established for some oxyfluorotellurates(IV) of trivalent cations, belonging to the three MTeO3F [M = (Fe, Cr, Ga), Sc or In] types recently characterized.