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Efficient Method for Varying the Anions in Quaternary Onium Halides
Journal article   Peer reviewed

Efficient Method for Varying the Anions in Quaternary Onium Halides

Jong Yeob Jeon, Jobi Kodiyan Varghese, Ji Hae Park, Suck-Hyun Lee and Bun Yeoul Lee
European journal of organic chemistry, Vol.2012(19), pp.3566-3569
07/2012
DOI: https://doi.org/10.1002/ejoc.201200370

Abstract

Chemistry Chemistry, Organic Physical Sciences Science & Technology
Quaternary onium salts of halides can be efficiently converted into the corresponding quaternary onium salts of various anions [NO3, BF4, PF6, CF3SO3, CH3SO3, ClO4, p-CH3C6H4SO3, CF3CO2, 2,4-(NO2)2C6H3O] by treating the onium halide with trimethyl phosphate under neat condition in the presence of an equivalent amount of conjugate acid of the desired anion.

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