| Amide-based Fluorescent Macrocyclic Anion Receptors |
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| 引用本文： | 曾振亚,徐括喜,何永炳,刘顺英,吴进龙,隗兰华,孟令芝. Amide-based Fluorescent Macrocyclic Anion Receptors[J]. 中国化学, 2004, 22(11): 1372-1376. DOI: 10.1002/cjoc.20040221131 |
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| 作者姓名： | 曾振亚 徐括喜 何永炳 刘顺英 吴进龙 隗兰华 孟令芝 |
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| 作者单位： | Department of Chemistry，Wuhan University，Wuhan，Hubei 430072，China，Department of Chemistry，Wuhan University，Wuhan，Hubei 430072，China，Department of Chemistry，Wuhan University，Wuhan，Hubei 430072，China，Department of Chemistry，Wuhan University，Wuhan，Hubei 430072，China，Department of Chemistry，Wuhan University，Wuhan，Hubei 430072，China，Department of Chemistry，Wuhan University，Wuhan，Hubei 430072，China，Department of Chemistry，Wuhan University，Wuhan，Hubei 430072，China |
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| 基金项目： | Project supported by the National Natural Science Foundation of China (No. 20372054). |
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| 摘 要： | Introduction Interest in the selective recognition and sensing of anionic species continues to attract the attention of su-pramolecular chemistry community.1 The importance of anions in chemical and biological process can not be underestimated. It is well known that in nature neutral proteins bind anions only via hydrogen bonding interac-tions.2 Several anion receptors have been constructed from five-membered heterocycle,3 amide,4 (thio) urea,5 since these groups form relatively strong NHanio…
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| 关 键 词： | 大环化合物 聚胺 氨基化合物 阴离子受体 合成 荧光性质 离子识别 |
Amide-based Fluorescent Macrocyclic Anion Receptors |
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| ZENG,Zhen-YaXU,Kuo-Xi HE,Yong-Bing LIU,Shun-Ying WU,Jin-Long WEI,Lan-Hua MENG,Ling-Zhi. Amide-based Fluorescent Macrocyclic Anion Receptors[J]. Chinese Journal of Chemistry, 2004, 22(11): 1372-1376. DOI: 10.1002/cjoc.20040221131 |
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| Authors: | ZENG Zhen-YaXU Kuo-Xi HE Yong-Bing LIU Shun-Ying WU Jin-Long WEI Lan-Hua MENG Ling-Zhi |
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| Affiliation: | ZENG,Zhen-YaXU,Kuo-Xi HE,Yong-Bing* LIU,Shun-Ying WU,Jin-Long WEI,Lan-Hua MENG,Ling-ZhiDepartment of Chemistry,Wuhan University,Wuhan,Hubei 430072,China |
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| Abstract: | Two fluorescent anion receptors (1 and 2) based on amide macrocycle were synthesized and corresponding fluorescence quenching induced by anion complexation was observed in different degree. Receptors form 1:1 complexes with anions by hydrogen bonding interactions. Receptor 1 bound anions in the order of F‐>Cl‐ > H2PO4?‐ CH3COO? > >Br?, I? and receptor 2 showed high selectivity to F? over other anions. |
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| Keywords: | macrocyclic polyamine synthesis fluorescence anion recognition |
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