Citation:
Qing Yun CHEN, Ming Fang CHEN. PENTAFLUOROBENZENESULFONYL BROMIDE AND ITS REACTIONS[J]. Chinese Chemical Letters,
;1991, 3(8): 597-600.
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Pentafluorobenzenesulfonyl bromide was synthesized by the reaction of pentafluorophenylmagnesium chloride with sulphur dioxide followed by bromine oxidation. The sulfonyl bromide reacted with polyfluorophenoxide to form polyfluorophenyl pentafluorobenzenesulfonates. Photolysis of pentafluorobenze-nesulfonyl bromide gave bis(pentafluorobenzene)sulfone and decafluorodiphenyl.
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