Bis(tetra-phenyl-phospho-nium) di-μ-iodido-bis[di-iodido-tellurate(II)]

Acta Crystallogr Sect E Struct Rep Online. 2008 Nov 20;64(Pt 12):m1561. doi: 10.1107/S1600536808035927.

Abstract

The structure of the title compound, (C(24)H(20)P)(2)[Te(2)I(6)], is composed of discrete PPh(4) (+) cations and centrosymmetric [Te(2)I(6)](2-) anions. The tellurium(II) atom shows a sligthly distorted square-planar TeI(4) geometry and is coordinated to two bridging and two terminal iodine atoms. The planar [Te(2)I(6)](2-) ions are isolated by the cations and no inter-molecular tellurium-halogen or halogen-halogen inter-actions are present.