反应条件
in dichloromethane N2 atmosphere, addn. of soln. of stannyl compound to soln. of borane at -70 to -60°C (1 h) with stirring, slow warming to room temp., stirring (room temp., 20 h); removement of solvent (25°C, 13 Torr), sublimation of Me3SnCl (25°C, 1E-3 Torr), cryst. (CH2Cl2); elem. anal.;
