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.
Abstract
Путем совместного использования полуэмпирического приближения МПДП и методов молекулярной механики изучено строение интермедиатов процессов мезилирования, катализируемых пиридином: сульфена и сульфонилониевых солеи, а также пути их взаимного превращения. Результаты рацчетов согласуются с кинетическими данными.
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Lyashchuk, S.N., Skrypnik, Y.G. & Bezrodnyi, V.P. Structure and interconversion of intermediates in pyridine-catalyzed mesylation reactions. React Kinet Catal Lett 46, 319–323 (1992). https://doi.org/10.1007/BF02070952
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DOI: https://doi.org/10.1007/BF02070952