Borovikov O. N-substituted sulfinimidoyl fluorides

The dissertation is devoted to the synthesis and investigation of sulfinimidoyl fluorides chemical behaviour. N-Aroyl- and N-(arenesulfonyl)sulfinimidoyl fluorides were prepared by treatment of aryl- and benzothiazolyl-2-sulfur trifluorides with amides of arenecarboxylic and arenesulfonic acids. Also, aryl-N-(toluenesulfonyl)sulfinimidoyl fluorides and aryl-N,N'-bis(toluenesulfonyl)sulfondiimidoyl fluorides were also synthesized by the reaction of the corresponding sulfenamides and sulfinamides with 1-chloromethyl-4-fluoro-1,4-diazoniabicyclo[2.2.2]octane bis(tetrafluoroborate). It was found that chemical properties of sulfinimidoyl fluorides were significantly different from those of sulfinimidoyl chlorides in reactions with S-trimethylsilylbenzenethiol and triphenylphosphine. It was determined that the difference of chemical properties is connected with positive character of chlorine atom in sulfinimidoyl chlorides.