| 室温离子液体的研究进展 |
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| 引用本文： | 余天桃,冯尚彩,尹静. 室温离子液体的研究进展[J]. 化学分析计量, 2003, 12(3): 51-54 |
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| 作者姓名： | 余天桃 冯尚彩 尹静 |
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| 作者单位： | 临沂师范学院化学与环境科学系,临沂,276005 |
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| 摘 要： | 对室温离子液体的制备及性能的研究进展进行了评述。室温离子液体的阳离子多为有机含氮杂环阳离子，阴离子通常为体积较大的无机阴离子。室温离子液体用作溶剂，具有液态温度范围宽、溶解能力强、蒸气压低、粘度高、电化学窗口宽等特点，在有机合成、电化学、无机物溶液化学方面具有广阔的应用前景。
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| 关 键 词： | 室温离子液体 制备 性能 有机含氮杂环阳离子 无机阴离子 |
| 修稿时间： | 2003-03-10 |
ADVANCE IN THE RESEARCH OF THE ROOM-TEMPERATURE IONIC LIQUID |
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| Yu Tiantao,Feng Shangcai,Yin Jing. ADVANCE IN THE RESEARCH OF THE ROOM-TEMPERATURE IONIC LIQUID[J]. Chemical Analysis And Meterage, 2003, 12(3): 51-54 |
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| Authors: | Yu Tiantao Feng Shangcai Yin Jing |
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| Abstract: | Recent development in synthesis, properties and application of the room-temperature ionic liquid was summarized.The room-temperature ionic liquid is usally composed of an organic cation of nitrogen-containing heterocycle and an inorganic anion with huge volume. As a sort of solvent, the room-temperature ionic liquid has a wide temperature range to keep its liguid state, a strong a-bility of solubility, a lower vapor preesure, a high viscosity and a wide electrochemical window. It will be widely used in organic synthesis, electrochemistry and inorganic solution chemistry. |
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| Keywords: | room-temperature ionic liquid research advance |
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