| 氯化1-甲基-3-丁基咪唑的制备与表征 |
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| 引用本文： | 王倩,田鹏,张洪波,辛士刚,吕子健,杜文乐. 氯化1-甲基-3-丁基咪唑的制备与表征[J]. 沈阳师范大学学报(自然科学版), 2009, 27(3): 345-347 |
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| 作者姓名： | 王倩 田鹏 张洪波 辛士刚 吕子健 杜文乐 |
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| 作者单位： | 沈阳师范大学化学与生命科学学院,辽宁沈阳,110034 |
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| 基金项目： | 辽宁省教育厅基金资助项目，沈阳市科技局基金资助项目，沈阳师范大学实验中心主任基金 |
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| 摘 要： | 用N-甲基咪唑和氯代正丁烷反应,合成了作为室温离子液体中间体的氯化1-甲基-3-丁基咪唑,对其合成过程进行优化和改进.通过核磁共振谱对氯化1-甲基-3-丁基咪唑进行化学结构的表征,使用差示扫描量热法对合成的中间体进行熔点和熔化热的测定,合成了纯度较高的氯化1-甲基-3-丁基咪唑.
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| 关 键 词： | 氯化1-甲基-3-丁基咪唑 核磁共振光谱 差示扫描量热法 |
Study on Preparation and Chemical Structures of 1-methyl-3-butylimidazolium Chloride |
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| WANG Qian,TIAN Peng,ZHANG Hong-bo,XIN Shi-gang,L Zi-jian,DU Wen-le. Study on Preparation and Chemical Structures of 1-methyl-3-butylimidazolium Chloride[J]. Journal of Shenyang Normal University(Natural Science Edition), 2009, 27(3): 345-347 |
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| Authors: | WANG Qian TIAN Peng ZHANG Hong-bo XIN Shi-gang L Zi-jian DU Wen-le |
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| Affiliation: | WANG Qian,TIAN Peng,ZHANG Hong-bo,XIN Shi-gang,L(U) Zi-jian,DU Wen-le |
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| Abstract: | In this work, 1-methyl-3-butylimidazolium chloride was synthesized by N-methyl-midazolium and chlorobutane, and the reaction process was improved and modified. The chemical structures of 1-methyl-3-butylimidazolium chloride were characterized and confirmed by nuclear magnetic resonance spectrum, and the melting point and melting heat of room temperature ion liquid intermediate were measured by differential scanning calorimetry. The results show that high purity 1-methyl-3-butylimidazolium chloride was obtained. |
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| Keywords: | 1-methyl-3-butylimidazolium chloride nuclear magnetic resonance spectrum differential scanning calorimetry |
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