Recognition of amino acids and anions by a Zn(II)-methylazacalix[4]pyridine complex
文献类型：期刊论文
| 作者 | Gong HanYuan; Wang DeXian; Huang ZhiTang; Wang MeiXiang |
| 刊名 | SCIENCE IN CHINA SERIES B-CHEMISTRY
 |
| 出版日期 | 2009-10-01 |
| 卷号 | 52期号:10页码:1639-1645 |
| 关键词 | Zn(Ii)-macp-4 Complex Amino Acids Anions Recognition |
| ISSN号 | 1006-9291 |
| DOI | 10.1007/s11426-009-0186-9 |
| 英文摘要 | As a powerful macrocyclic host molecule with unique conformation and cavity structure that are fine-tuned by the bridging nitrogen atoms, methylazacalix[4]pyridine (MACP-4) has been shown to selectively recognize Zn(2+) and form stable Zn(II)-MACP-4 complexes both in solid state and solution with an association constant up to 5.97 (logK(s)). The molecular recognition of Zn(II)-MACP-4 complexes towards various amino acids and anions with different geometry was investigated by using the spectral titration methods and X-ray analysis. The Zn(II)-MACP-4 complex was found to recognize the 17 amino acids tested with the association constant up to 3.97 (logK(s)). On the other hand, the Zn(II)-MACP-4 complex selectively interacted with anions and the maximum association constant of 3.9 (logK(s)) was obtained. |
| 语种 | 英语 |
| WOS记录号 | WOS:000271168500014 |
| 出版者 | SCIENCE PRESS |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/67009]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Wang DeXian |
| 作者单位 | Chinese Acad Sci, Beijing Natl Lab Mol Sci, Lab Mol Recognit & Funct, Inst Chem, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gong HanYuan,Wang DeXian,Huang ZhiTang,et al. Recognition of amino acids and anions by a Zn(II)-methylazacalix[4]pyridine complex[J]. SCIENCE IN CHINA SERIES B-CHEMISTRY,2009,52(10):1639-1645. |
| APA | Gong HanYuan,Wang DeXian,Huang ZhiTang,&Wang MeiXiang.(2009).Recognition of amino acids and anions by a Zn(II)-methylazacalix[4]pyridine complex.SCIENCE IN CHINA SERIES B-CHEMISTRY,52(10),1639-1645. |
| MLA | Gong HanYuan,et al."Recognition of amino acids and anions by a Zn(II)-methylazacalix[4]pyridine complex".SCIENCE IN CHINA SERIES B-CHEMISTRY 52.10(2009):1639-1645. |
入库方式： OAI收割
来源：化学研究所
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