Preparation and characterization of a novel single crystal of Th(IV) with cucurbit[6]uril
文献类型：期刊论文
| 作者 | Meng, Dan; Liang, Hele; Chen, Qingde; Shen, Xinghai |
| 刊名 | CHINESE CHEMICAL LETTERS
 |
| 出版日期 | 2018-03-01 |
| 卷号 | 29期号:3页码:447-450 |
| 关键词 | Cucurbituril Thorium Single Crystal Coordination |
| ISSN号 | 1001-8417 |
| DOI | 10.1016/j.cclet.2017.09.030 |
| 英文摘要 | One single crystal based on Th4+ and cucurbit[6]uril (CB6) in nitric acid aqueous solutions was synthesized by slow evaporation method. The single crystal was characterized by elemental analysis, single crystal X-ray diffraction, XRD, FT-IR and TGA. The complexed cation of Th4+ is a ten coordinated structure, in which the central thorium ion is coordinated by six monodentate water molecules and two bidentate nitrates. While CB6, as a second-sphere ligand, coordinates with the water molecules of [Th (NO3)(2)(H2O)(6)](2+) through the formation of hydrogen bonding. Two other nitrate ions act as the counter anions. Besides, there are two free water molecules in the crystal system. The formation of the Th4+-CB6 complex can contribute to the study of the coordination of CB6 and the extraction of Th4+ in HNO3 system 0 2017 Chinese Chemical Society and Institute of Materia Medica, Chinese Academy of Medical Sciences. Published by Elsevier B.V. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000429392800021 |
| 出版者 | ELSEVIER SCIENCE INC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/46139]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Shen, Xinghai |
| 作者单位 | Peking Univ, Beijing Natl Lab Mol Sci BNLMS, Fundamental Sci Radiochem & Radiat Chem Lab, Coll Chem & Mol Engn, Beijing 100871, Peoples R China |
| 推荐引用方式 GB/T 7714 | Meng, Dan,Liang, Hele,Chen, Qingde,et al. Preparation and characterization of a novel single crystal of Th(IV) with cucurbit[6]uril[J]. CHINESE CHEMICAL LETTERS,2018,29(3):447-450. |
| APA | Meng, Dan,Liang, Hele,Chen, Qingde,&Shen, Xinghai.(2018).Preparation and characterization of a novel single crystal of Th(IV) with cucurbit[6]uril.CHINESE CHEMICAL LETTERS,29(3),447-450. |
| MLA | Meng, Dan,et al."Preparation and characterization of a novel single crystal of Th(IV) with cucurbit[6]uril".CHINESE CHEMICAL LETTERS 29.3(2018):447-450. |
入库方式： OAI收割
来源：化学研究所
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