in tetrachloromethane under N2; SbCl5 reacted with Me3SbS (molar ratio 1:1) in CCl4 at -20°C; detd. by IR and (1)H NMR spectra; mixt. of Me3SbS, Me3SbCl2 and minor unidentified compd. obtained;

(C6H5CH2)6Sn2 in chloroform byproducts: hexaorganodistannathian; refluxing for 1 h;

in chloroform byproducts: (CH3)3SbBr2, (C6H5CH2S)2;