作者:James L. Wardell、Douglas W. Grant
DOI:10.1016/s0022-328x(00)82449-3
日期:1980.10
Reactions of tetraphenylantimony mercaptides, Ph4SbSC6H4Y, with electrophilic species in chlorocarbon solutions are reported. With chloromethyl methyl sulphide, allyl halides, sulphenyl halide, acyl halides, halogens, and triphenyltin chloride, ready and complete halide—mercaptide exchanges occur. No allylic rearrangement is found in the reaction with transPhCHCHCH2Br. In a competition reaction for
据报道,四苯基锑硫醇盐Ph 4 SbSC 6 H 4 Y与氯碳溶液中的亲电子物质发生反应。与氯甲基甲基硫化物,烯丙基卤化物,亚磺酰基卤化物,酰基卤化物,卤素和三苯锡氯化物发生现成的和完全的卤化物-巯基交换。没有烯丙基重排与反应发现反式PhCHCHCH 2溴。在用于CLCH一个竞争反应2 SMe的中,Ph 4 SBSC 6 ħ 5被证明是仅稍微(约1.2倍)博士多种反应4 SBSC 6 ħ 4 OMe- p。最初的含硫产物或与对甲苯磺酰氯的反应,即硫代磺酸盐,对-MeC 6 H 4 SO 2 SC 6 H 4 Y,与Ph 4 SbSC 6 H 4 Y进一步反应,生成二硫化物,(YC 6 H 4 S)2。过氧化苯甲酰和Ph 4 SbSC 6 H 4 Y提供PhSbOCOPh和二硫化物。