Structure and interconversion of intermediates in pyridine-catalyzed mesylation reactions |
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Authors: | S N Lyashchuk Yu G Skrypnik and V P Bezrodnyi |
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Institution: | (1) Institute of Physical Organic and Coal Chemistry, 340114 Donetsk, USSR |
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Abstract: | The structure of intermediates of pyridine-catalyzed mesylation processes, i.e. sulfene and sulfonyl salts, and the ways of their interconversion have been studied by the joint use of semi-empirical MNDO approximation and methods of molecular mechanics. Calculation results agree well with the kinetic data.
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