作者:R.D. Chambers、J.A. Cunningham、D.A. Pyke
DOI:10.1016/s0040-4020(01)82550-3
日期:1968.1
ophenyl-lithium react with sulphur dichloride, in ether-hexane, to give the corresponding aryl sulphides; various polyfluoroaryl sulphides are reported, including the new heterocycle octafluorothianthren. Reaction of the lithium reagents with sulphur monochloride or with organic disulphides leads to SS bond cleavage; and a nucleophilic displacement of CF−3 from sulphur is reported. Cleavage of pentafluorophenyl-
五氟苯基锂和邻溴四氟苯基锂与二氯化硫在乙醚-己烷中反应,得到相应的芳基硫化物;报道了各种多氟芳基硫醚,包括新的杂环八氟噻吩。锂试剂与一氯化硫或有机二硫化物的反应导致SS键断裂;据报道,CF - 3被硫亲核取代。五氟苯基-和邻-溴四氟苯基-锡化合物的裂解与碘离子一起发生,但不是产生多氟苯甲酮的有用途径。