| Synthesis of novel calix[4]crown telomers and selective extraction of cesium ions |
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| 作者姓名： | Hai Bing Li Yuan Yin Chen De Jun Xiong Jun Yan Zhan Cui Ping Han |
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| 作者单位： | [1]Key Laboratory of Pesticide ＆ Chemical Biology （CCNU）, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, China [2]Department of Chemistry, Wuhan University, Wuhan 430072, China |
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| 摘 要： | p-tert-Butylcalix4]diazacrown-4 telomer, which contains hard and soft ion binding sites, was synthesized. It exhibited high selectivity toward cesium ions. The binding sites may complex alkali metal ions selectively.
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| 关 键 词： | 杯[4]冠化合物 调聚物 合成 铯离子 选择性萃取 |
| 收稿时间： | 2006-09-19 |
Synthesis of novel calix[4]crown telomers and selective extraction of cesium ions |
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| Hai Bing Li Yuan Yin Chen De Jun Xiong Jun Yan Zhan Cui Ping Han.Synthesis of novel calix[4]crown telomers and selective extraction of cesium ions[J].Chinese Chemical Letters,2007,18(3):263-265. |
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| Authors: | Hai Bing Li Yuan Yin Chen De Jun Xiong Jun Yan Zhan Cui Ping Han |
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| Institution: | 1. Key Laboratory of Pesticide & Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, China;2. Department of Chemistry, Wuhan University, Wuhan 430072, China |
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| Abstract: | p-tert-Butylcalix4]diazacrown-4 telomer, which contains hard and soft ion binding sites, was synthesized. It exhibited high selectivity toward cesium ions. The binding sites may complex alkali metal ions selectively. |
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| Keywords: | Calixcrown Telomer Ion-binding Cesium ions |
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