| 基于4,4-联吡啶手性离子液体的合成及表征 |
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| 引用本文： | 宗乾收,陈敏,苏拉,蔡昌泽,丁力浩,缪程平,吴建一.基于4,4-联吡啶手性离子液体的合成及表征[J].化工时刊,2010,24(10):21-24. |
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| 作者姓名： | 宗乾收 陈敏 苏拉 蔡昌泽 丁力浩 缪程平 吴建一 |
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| 作者单位： | [1]嘉兴学院生物与化学工程学院,浙江嘉兴314001 [2]嘉兴市化工清洁工艺重点实验室,浙江嘉兴314001 |
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| 基金项目： | 嘉兴市科技局课题，嘉兴学院SRT重点课题 |
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| 摘 要： | 离子液体作为一种新型的绿色溶剂和催化剂已引起了化学家们的极大关注。以4,4′-联吡啶、(-)-薄荷醇及溴乙酰溴为起始原料合成两种手性离子液体并进行红外、氢谱和碳谱结构表征。然后分别与四氟硼酸钠和六氟磷酸钾进行阴离子交换得到相应的手性离子液体。
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| 关 键 词： | 4 4-联吡啶 离子液体 手性 |
Synthesis and Charaterization of Chiral Iconic Liquids Based on 4,4-Dipyridine |
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| Zong Qianshou,Chen Min,Su La,Cai Changze,Ding Lihao,Miao Chengping,Wu Jianyi.Synthesis and Charaterization of Chiral Iconic Liquids Based on 4,4-Dipyridine[J].Chemical Industry Times,2010,24(10):21-24. |
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| Authors: | Zong Qianshou Chen Min Su La Cai Changze Ding Lihao Miao Chengping Wu Jianyi |
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| Affiliation: | 1 Department of Biology and Chemical Engineering,Jiaxing University,Zhejiang Jiaxing 314001;2 Key Laboratory of Chemical Cleaning Technology,Jiaxing City,Zhejiang Jiaxing 314001) |
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| Abstract: | In recent years,ionic liquid as one kind of new green solvent and catalyst has aroused enormous interest. In this paper,chiral （-）-N,N’- dimenthyl-4,4’-dipyridinecarboxylate bromonium ionic liquids was synthesized from L-menthol,4,4-bipyridine,and bromine acetyl bromide as starting materials,and characterized by IR,1H NMR,13C NMR. In addition,this chiral bromonium ionic liquids was exchanged with sodium tetrafluoroborate and hexafluorophosphate anion respectly to get corresponding ionic liquids with different anion. |
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| Keywords: | 4 4-dipyridine iconic liquids chairal |
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