Brusylovets' A. Low coordinated phosphorus compounds in synthesis of new metals complexes types,

The conditions of reactions passing between aminophosphines and alkoxides of titanium and Sn(OPr-i)4 was determined for the first time. Some new heterocycles were obtained containing bridging oxygen atom of alxoxy group. Reaction ability and structure were considered. Some heterocycles with bridging nitrodgen atom were obtained as addition products of reaction Bis(trimethylsilyl)amino-bis(trimethylsilyl)imino phosphoran with alkoxides of Ti, Sn, Zr, Nb and Ta. Interaction of Bis(trimethylsilyl)amino-(t-Butil)iminophosphinesulfide with alkoxides Ti, Sn, Zr, Nb and Ta and clorides Fe, Al, Ga, In, B , Sb, Ti, Zr, Hf, Sn и Ta were investigated in details. New heterocycles with bridging sulfure atom were obtained.