Novel organoantimony compounds [2,6-(OMe)2C6H3]3SbO and [2,6-(OMe)2C6H3]3Sb(NCO)2·0.5(CH3)2CO. Synthesis and structure

详细

Novel organic compounds of antimony(V), tris(2,6-dimethoxyphenyl)antimony diisocyanate and oxide, have been prepared and studied by X-ray diffraction analysis. Antimony atoms in the diisocyanate molecule and in two symmetrically independent molecules of the oxide exhibit trigonal-bipyramidal and tetrahedral coordination, respectively.