ISSN:
0030-4921
Keywords:
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
From the electrochemical fluorination of the chloride and the fluoride of benzenesulphonic acid, in addition to the main product C6F11SO2F, the side products C5F8(CF3)SO2F, a structural isomer of the main product and C6F10Cl—SO2F are also obtained.The NMR analysis of these products was performed. Chemical shift and coupling constant values were obtained for all the compounds. The NMR parameters of the main product are compared with those of perfluoromethylcyclohexane according to the data of Jolley, Sutcliffe and Walker. From the NMR parameters of C5F8(CF3)SO2F it was possible to demonstrate that substitution on the ring for - SO2F and CF3 - is of the 1,3 and not the 1,2 type.
Additional Material:
10 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/mrc.1270071103
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