in Petroleum ether dropwise addn. of soln. of TiCl4 in petroleum ether (40-60°C) to soln. of 1-organo-organoxysilyl 2-phenylhydrazine (equimolar amts., 0 to -10°C, under dry nitrogen), ppt. filtered in a cold atm. of dry N2; washed, dried under reduced pressure; elem. anal.;
NH4NO3-NH3 in toluene soln. of TiCl4 added to alcohol with cooling and stirring, soln. added to NH4NO3-NH3 with stirring and cooling at 0-15°C; organic layer separated, solvent removed, product distilled under vacuum;
参考文献
Journal of applied chemistry of the USSR, , vol. 58, # 8 pt 2 p. 1678 - 1680
in Petroleum ether dropwise addn. of soln. of TiCl4 in petroleum ether (40-60°C) to soln. of 1-trialkoxysilyl 2-phenylhydrazine (equimolar amts., 0 to -10°C, under dry nitrogen), ppt. filtered in a cold atm. of dry N2; washed, dried under reduced pressure; elem. anal.;
tetrahydrofuran in tetrachloromethane a soln. of THF added dropwise to a soln. of TiCl4 in molar ratio 1:1; pptd.; evapd.;
参考文献
Kuz'min, A. I.; Kuznetsov, S. I.
Sov. J. Coord. Chem. (Engl. Transl.), 1982 , vol. 8, p. 81 - 88
Koordinatsionnaya Khimiya, 1982 , vol. 8, p. 159 - 160
