Dalton communications. Synthesis and crystal structure of [W2Se2(PPh2Me)2(SePh)4]: a complex having two co-ordinatively unsaturated metal centres
Abstract
The reaction of [WCl2(PPh2Me)4] with SiMe3(SePh) in tetrahydrofuran produces a centrosymmetric complex having terminal selenolate ligands and two co-ordinatively unsaturated tungsten centres.