Perfluoroalkyl fluorosulfates

A peculiar reaction of perfluoroalkyl halides with chlorine fluorosulfate yields perfluoroalkyl fluorosulfates [7S] (equation 17)... [Pg.450]

The monofluoromethylene group and difluoromethyl group m 1H perfluoro-alkanes and -cycloalkanes are oxidized at the C-H bond to perfluoroalkyl and perfluorocycloalkyl fluorosulfates by anodic oxidation m fluorosulfonic acid [J, 4] Two modifications of the method are used ox idation by fluorosulfonyl peroxide generated pnor to the reaction [J] (equation 2A) and direct electrolysis m the acid [i, 4] (equabons 2B and 3)... [Pg.321]

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