A study on the coordination chemistry of calixcrowns with metal ions in solution by NMR and XAFS
文献类型：期刊论文
| 作者 | Gao, JX; Wang, JC ; Song, CL; Liu, T; Hu, TD; Xie, YN; Yang, H; Liu T(刘涛); Hu TD(胡天斗); Xie YN(谢亚宁)
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| 刊名 | ACTA PHYSICO-CHIMICA SINICA
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| 出版日期 | 2005 |
| 卷号 | 21期号:4页码:354-359 |
| 关键词 | BOC6 BisC6 XAFS NMR |
| 其他题名 | NMR和XAFS方法研究溶液中杯芳冠醚与碱金属离子配位化学 |
| 通讯作者 | Univ Sci & Technol Beijing, Sch Mat Sci & Technol, Beijing 100083, Peoples R China ; Tsinghua Univ, Inst Nucl Energy & Technol, Beijing 100084, Peoples R China ; Chinese Acad Sci, Inst High Energy Phys, BSSR, Beijing 100039, Peoples R China |
| 英文摘要 | In order to study the coordination chemistry of calixcrowns in solution, the single crystals of 25, 27-bis-octyloxy-calix[4]arene-26, 28-crown-6 (BOC6) and 1, 3-alternate biscrown-6(BisC6) are presented in the paper. By using NMR and XAFS, the coordination behaviors of BOC6 and BisC6 in CDCl3 and NPME (o-nitro-phenyl methyl ether) or OA( n-octyl alcohol) with alkali metal ion are studied respectively. The results indicate that the symmetry of the crown ether chain is improved obviously as the cesium ion is imbedded in. The coordination number of cesium is seven and the complex structure with seven-oxygen coordination is stable in solution. One of the nitrate radical oxygen might coordinate with cesium directly. |
| 学科主题 | Chemistry |
| 类目[WOS] | Chemistry, Physical |
| 研究领域[WOS] | Chemistry |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000228546800003 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/237113]  |
| 专题 | 高能物理研究所_多学科研究中心 高能物理研究所_实验物理中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Gao, JX,Wang, JC,Song, CL,et al. A study on the coordination chemistry of calixcrowns with metal ions in solution by NMR and XAFS[J]. ACTA PHYSICO-CHIMICA SINICA,2005,21(4):354-359. |
| APA | Gao, JX.,Wang, JC.,Song, CL.,Liu, T.,Hu, TD.,...&谢亚宁.(2005).A study on the coordination chemistry of calixcrowns with metal ions in solution by NMR and XAFS.ACTA PHYSICO-CHIMICA SINICA,21(4),354-359. |
| MLA | Gao, JX,et al."A study on the coordination chemistry of calixcrowns with metal ions in solution by NMR and XAFS".ACTA PHYSICO-CHIMICA SINICA 21.4(2005):354-359. |
入库方式： OAI收割
来源：高能物理研究所
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