详细信息
室温离子液体1-丁基-3-甲基咪唑六氟磷酸盐的合成研究
Study on the synthesis of room temperature ionic liquid 1-butyl-3-methylimidazolium hexafluorophosphate
文献类型:期刊文献
中文题名:室温离子液体1-丁基-3-甲基咪唑六氟磷酸盐的合成研究
英文题名:Study on the synthesis of room temperature ionic liquid 1-butyl-3-methylimidazolium hexafluorophosphate
作者:蔡月琴[1];彭延庆[1];宋恭华[1];黄菲菲[1];陆凤[1]
机构:[1]华东理工大学药物研究所,上海200237
年份:2005
卷号:27
期号:1
起止页码:1
中文期刊名:化学试剂
外文期刊名:Chemical Reagents
收录:CSTPCD;;北大核心:【北大核心2004】;CSCD:【CSCD2011_2012】;
语种:中文
中文关键词:1-丁基-3-甲基咪唑六氟磷酸盐;离子液体;合成
外文关键词:1-butyl-3-methylimidazolium hexafluorophosphate; ionic liquid; synthesis
摘要:由1-甲基咪唑和溴代正丁烷合成了中间体溴化1-丁基-3-甲基咪唑,讨论了温度和反应自身放热对此步反应的影响。中间体再经过阴离子交换,得到了标题化合物,收率为92%。产物的结构经IR和1HNMR确认。
The key intermediate, l-butyl-3-methylimidazolium bromide, was synthesized efficiently from 1-methylimidazole and l-bromobutane.The influence of temperature and reaction heat of itself on this reaction was also investigated. After anion exchanging, room temperature ionic liquid 1-butyl-3-methylimidazolium hexafluorophosphate was obtained in 92% yield.The structure of final product was confirmed by IR and 1HNMR spectral data.
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