| 以Schiff碱为阳离子的新型离子液体的制备与表征 |
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| 引用本文： | 蔡清海,王虹,金超,路嫔,吴锋,单永奎.以Schiff碱为阳离子的新型离子液体的制备与表征[J].中国化学,2005,23(8):990-992. |
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| 作者姓名： | 蔡清海 王虹 金超 路嫔 吴锋 单永奎 |
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| 作者单位： | [1]Department of Chemistry, East China Normal University, Shanghai 200062 [2]Department of Chemistry, Harbin Normal University, Harbin, Heilongjiang 150080 [3]College of Chemical and Environmental Engineering, Harbin University of Science and Technology, Harbin 150080, China |
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| 基金项目： | Project supported by the National Natural Science Foundation of China （Nos. 20273021 and 20173017）. |
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| 摘 要： | Two novel ionic liquids, N,N＇-disalicylideneethylenediaminium acetate and N,N＇-disalicylideneethylenediaminium trifluoroacetate, were prepared and characterized by IR, ^1H NMR, DTA-TG and elemental analysis. The experimental results indicate that the new ionic liquids possess lower melting point and higher electrical conductivity. It is noteworthy that the ionic liquids reported herein are the first member of the ionic liquid family with the Schiff base functional group in the cation.
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| 关 键 词： | 离子液体 西佛碱 醋酸盐 三氟醋酸盐 制备 阳离子 |
| 收稿时间： | October 30,2004 |
| 修稿时间： | October 30,2004 |
Preparation and Characterization of Novel Ionic Liquids Based on Schiff Base Cation |
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| Cai QingHai;Wang Hong;Jin Chao;Lu Pin;Wu Feng;Chan YongKui.Preparation and Characterization of Novel Ionic Liquids Based on Schiff Base Cation[J].Chinese Journal of Chemistry,2005,23(8):990-992. |
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| Authors: | Cai QingHai;Wang Hong;Jin Chao;Lu Pin;Wu Feng;Chan YongKui |
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| Abstract: | Two novel ionic liquids, N,N′‐disalicylideneethylenediaminium acetate and N,N′‐disalicylideneethylenediaminium trifluoroacetate, were prepared and characterized by IR, 1H NMR, DTA‐TG and elemental analysis. The experimental results indicate that the new ionic liquids possess lower melting point and higher electrical conductivity. It is noteworthy that the ionic liquids reported herein are the first member of the ionic liquid family with the Schiff base functional group in the cation. |
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| Keywords: | ionic liquid Schiff base N N′‐disalicylideneethylenediaminium acetate N N′‐disalicylideneethylenediaminium trifluoroacetate |
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