Preparation of ionic liquids bearing o-carborane anion via N,N′-dialkylimidazol-2-ylidene carbene |
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Authors: | Noriyoshi Matsumi Mari Miyamoto Keigo Aoi |
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Institution: | Graduate School of Bioagricultural Sciences, Nagoya University, Furo-cho, Chikusa-ku, Nagoya 464-8601, Japan |
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Abstract: | In the present study, a novel ionic liquid including o-carborane anion was prepared. After the carbene formation of 1-ethyl-3-methylimidazolium halide (EMIm]+X]−) by reaction with n-BuLi, the subsequent reaction with o-carborane afforded the desired ionic liquid in moderate yields. The structure of the ionic liquid was supported by 1H NMR and 11B NMR spectra. |
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Keywords: | Carborane Ionic liquid Carbene Ionic conductivity |
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