Preparation and characterization of single crystals [Ln(TBPO)(4)(NO3)(2)]NTf2 (Ln = Eu, Gd) | |
Deng, Chuan-Dong ; Qiao, Yu-Jia ; Chen, Qing-De ; Shen, Xing-Hai | |
刊名 | CHINESE CHEMICAL LETTERS |
2017 | |
关键词 | Tri-n-butylphosphine oxide Europium Gadolinium Single crystal LANTHANIDE NITRATE COMPLEXES IONIC LIQUIDS OXIDE EXTRACTION |
DOI | 10.1016/j.cclet.2016.06.020 |
英文摘要 | Two single crystals [Ln(TBPO)(4)(NO3)(2)]NTf2 (Ln = Eu, Gd) were prepared and characterized by element analysis, single crystal X-ray diffraction, PXRD, FT-IR, TGA and fluorescence spectroscopy. The two compounds have similar coordinate structures, in which the central metal ion is coordinated by four TBPO (Tri-n-butylphosphine oxide) molecules and two bidentate nitrates, while NTf2-(bis(trifluor-(bis(trifluoromethylsulfonyl)imide anion) acts as the counter anion. The packing modes of the two crystals are same. The two single crystals are the focus on 8-coordinate tetra-TRPO complexes (TRPO is Trialkyphosphine oxides). (C) 2016 Chinese Chemical Society and Institute of Materia Medica, Chinese Academy of Medical Sciences. Published by Elsevier B.V. All rights reserved.; National Natural Science Foundation of China [91226112]; SCI(E); 中国科学引文数据库(CSCD); ARTICLE; 1; 19-23; 28 |
语种 | 英语 |
内容类型 | 期刊论文 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/476349] |
专题 | 化学与分子工程学院 |
推荐引用方式 GB/T 7714 | Deng, Chuan-Dong,Qiao, Yu-Jia,Chen, Qing-De,et al. Preparation and characterization of single crystals [Ln(TBPO)(4)(NO3)(2)]NTf2 (Ln = Eu, Gd)[J]. CHINESE CHEMICAL LETTERS,2017. |
APA | Deng, Chuan-Dong,Qiao, Yu-Jia,Chen, Qing-De,&Shen, Xing-Hai.(2017).Preparation and characterization of single crystals [Ln(TBPO)(4)(NO3)(2)]NTf2 (Ln = Eu, Gd).CHINESE CHEMICAL LETTERS. |
MLA | Deng, Chuan-Dong,et al."Preparation and characterization of single crystals [Ln(TBPO)(4)(NO3)(2)]NTf2 (Ln = Eu, Gd)".CHINESE CHEMICAL LETTERS (2017). |
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