Reactions of triorganosilysulfenyl halides with some nucleophiles

The reaction of triorganosilylsulfenyl halides R3SiSX (R  Ph, Et; X  Cl, Br) with carboncarbon double bonds, trialkyl phosphites, and organometallic reagents have been studied. With the first two nucleophiles the course of the reactions differed from that with organosulfenyl chlorides because of nucleophilic attack of halide ion on silyl group.