摘要:
Oxidative addition of TeCl4 to Vaska's complex gave the trichlorotelluronium complex [IrCl2 (TeCl3 )(CO)(PPh3 )2 ] (structure depicted), which contains a rare example of a structurally characterized tetravalent tellurium ligand. The coordination at the TeIV center is-in full agreement with the VSEPR model-distorted trigonal bipyramidal.