Microwave-Assisted Synthesis and Spectral Identification of [Rmim] PF6 (R= p, b, c6) Ionic Liquids

S Yongqing, H Yongfu, L Cong, W Ping…

Index: Yongqing, Su; Yongfu, He; Cong, Li; Ping, Wang; Yun, Zhong; Limei, Liu; Fei, He Asian Journal of Chemistry, 2011 , vol. 23, # 1 p. 97 - 99

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Abstract

Abstract By microwave irradiation, the intermediates of imidazolium ionic liquids: 1-Butyl-3- methylimidazolium bromide ([bmim] Br), 1-propyl-3-methylimidazolium bromide ([pmim] Br), 1-hexyl-3-methylimidazolium bromide ([c6mim] Br) were synthesized, respectively from 1- methylimidazole and organic bromide (1-bromobutane, 1-bromopropane, 1-bromohexane). The optimal technological conditions were obtained by the crossed experiment, ie, 1- ...