in chloroform to stirred ice cold soln. of (C6F5)3SbCl2 in chloroform bis(triphenyltin)sulphide in chloroform is added dropwise during 30 min and mixt. is stirred for 3 h and allowed to attain room temp.;
in further solvent(s) byproducts: Te(SCF3)2; Ar atmosphere, condensation of 2-methylbutane and CF3SCl at -196°C into an evacuated Carius tube with stirring and exclusion of light, warming to 20°C, stirring (4 h); fractional condensation of organic product Te(SCF3)2 int a trap at -50°C, not isolated;
in toluene (Ar); SnCl4 added to a soln. of Sn complex in one portion at room temp. in a ratio of 1/2 or 1/3, stirred overnight; evapd. (vac.); not isolated, detected by NMR;
参考文献
Journal of Organometallic Chemistry, , vol. 695, # 23 p. 2475 - 2485
