Synthesis and Structure of Oxygen-Containing Antimony Complex (Ar<sub>2</sub>SbO)<sub>4</sub>(O<sub>2</sub>)<sub>2</sub>
Triaryl antimony Ar3Sb (Ar = 4-FC6H4, 3-MeC6H4) is oxidized by hydrogen peroxide to form four-nuclear complexes [(4-FC6H4)2SbО]4(O2)2 and [(3-MeC6H4)2SbО]4(O2)2 (as DMSO solvate). Structure of the compounds obtained was studied by single crystal X-ray diffraction analysis.