in tetrachloromethane Ti-isopropoxide added slowly under N2 to a stirred soln. of TiCl4 at 0°C, allowed to warm to 20°C and stirred for 1h at this temp.; evapd. (atm. pressure), distn.;
参考文献
Birse, Ewan F.; McKenzie, Alexander; Murray, Alistair W.
Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1988 , p. 1039 - 1046