Synthesis and Structure of Oxygen-Containing Antimony Complexes (Ar2SbO)(4)(O-2)(2)

摘要

Triarylantimony Ar3Sb (Ar = 4-FC6H4, 3-MeC6H4) is oxidized by hydrogen peroxide to form tetranuclear complexes [(4-FC6H4)(2)SbO](4)(O-2)(2) and [(3-MeC6H4)(2)SbO](4)(O-2)(2) (as a DMSO solvate). The structure of the resulting compounds was examined by single crystal X-ray diffraction analysis.