water in tetrahydrofuran soln. warmed up from -30°C to room temp., stirred for 2 h, hydrolysis; chloroform added, washed with water, dried above Na2SO4, solvent and remainig oil distd., recrystn. of residue from ethanol gave triphenylstibane, elem. anal.;

water in tetrahydrofuran soln. warmed up from -30°C to room temp., stirred for 2 h, hydrolysis; chloroform added, washed with water, dried above Na2SO4, solvent and remainig oil distd. elem. anal.;

1: tetrahydrofuran 2: methanol View Scheme