作者:Yasuo Abe、Takeshige Nakabayashi、Jitsuo Tsurugi
DOI:10.1246/bcsj.44.2744
日期:1971.10
yield sulfonyl disulfides in which R is n-dodecyl, benzyl, phenyl, or p-tolyl group, and Ar′ o-nitrophenyl or o-nitro-p-chlorophenyl. p-Toluenesulfonyl p-nitrophenyl disulfide was also prepared by this method. IR and UV spectra of these compounds were determined and compared with those of the corresponding thiolsulfonates. Decomposition of 35S-labeled p-toluenesulfonyl p-nitrophenyl disulfide, p-CH3C6H4SO2S35SC6H4NO2-p
吡啶鎓烷烃和芳硫醚磺酸盐与芳烃亚磺酰氯 CISAr' 反应生成磺酰二硫化物,其中 R 为正十二烷基、苄基、苯基或对甲苯基,Ar' 为邻硝基苯基或邻硝基对-氯苯基。对甲苯磺酰基对硝基苯基二硫化物也用该方法制备。测定了这些化合物的红外和紫外光谱,并与相应的硫代磺酸盐进行了比较。35S 标记的对甲苯磺酰基对硝基苯基二硫化物 p-CH3C6H4SO2S35SC6H4NO2-p 的分解得到 35S 标记的对硝基苯基对甲苯硫醇磺酸盐 p-CH3C6H4SO235SC6H4NO2-p。发现三苯基膦以相同的速率攻击对甲苯磺酰基邻硝基苯基二硫化物的两个氧原子和一个硫原子。三苯基膦与 35S 标记的对甲苯磺酰基邻和对硝基苯基二硫化物的反应表明这些磺酰基二硫化物的中心硫原子被脱硫。该结果与上述分解的结果一致。易感者...