One-dimensional supramolecular chain based on a dinuclear terbium(III) 4-cyanobenzoate complex
文献类型：期刊论文
| 作者 | G. Q. Li ; Y. Li ; W. Q. Zou ; Q. Y. Chen ; A. Q. Wu ; F. K. Zheng ; G. C. Guo |
| 刊名 | Chinese Journal of Structural Chemistry
 |
| 出版日期 | 2007 |
| 卷号 | 26期号:7页码:805-810 |
| 关键词 | terbium(III) complex 4-cyanobenzoic acid crystal structure pi-pi stacking optical spectroscopy wheel building-blocks crystal-structure luminescent properties coordination polymer acid ligands copper(ii) oxygen |
| ISSN号 | 0254-5861 |
| 中文摘要 | new dinuclear Tb(III) 4-cyanobenzoate complex [Tb-2(4-cba)(6)(phen)(2)] (4-Hcba = 4-cyanobenzoic acid and phen = 1,10-phenanthroline) 1 has been synthesized by solvothermal reaction in an ethanol/water mixed solution at 100 C and structurally characterized by single-crystal X-ray diffraction. Crystallographic data: C72H40N10O12Tb2, M-r= 1554.98, triclinic P (1) over bar, a = 9.903(3), b = 11.769(8), c = 15.078(8) angstrom, alpha = 111.42(12), beta = 96.37(19), gamma = 101.24(14)degrees, V= 1572(1) angstrom(3), Z= 1, D-c= 1.642 g/cm(3), F(000) = 768 mu = 2.305 mm(-1), the final R = 0.0205 and wR = 0.0543 for 5479 reflections with I > 2 sigma(I). Structural analysis shows that 1 displays an isolated dinuclear structure. Two eight-coordinated Tb(III) ions are bridged by four 4-cba ligands in the syn-syn bidentate coordination mode, and two other 4-cba ligands chelate these two Tb(III) ions. The title complex molecules are connected through pi-pi stacking interactions to generate a one-dimensional supramolecular chain. The characteristic infrared spectra, luminescent properties and thermogravimetric analyses have also been discussed. |
| 语种 | 英语 |
| 公开日期 | 2013-04-01 |
| 源URL | [http://ir.fjirsm.ac.cn/handle/350002/6378]  |
| 专题 | 福建物质结构研究所_中科院福建物质结构研究所_期刊论文 |
| 推荐引用方式 GB/T 7714 | G. Q. Li,Y. Li,W. Q. Zou,et al. One-dimensional supramolecular chain based on a dinuclear terbium(III) 4-cyanobenzoate complex[J]. Chinese Journal of Structural Chemistry,2007,26(7):805-810. |
| APA | G. Q. Li.,Y. Li.,W. Q. Zou.,Q. Y. Chen.,A. Q. Wu.,...&G. C. Guo.(2007).One-dimensional supramolecular chain based on a dinuclear terbium(III) 4-cyanobenzoate complex.Chinese Journal of Structural Chemistry,26(7),805-810. |
| MLA | G. Q. Li,et al."One-dimensional supramolecular chain based on a dinuclear terbium(III) 4-cyanobenzoate complex".Chinese Journal of Structural Chemistry 26.7(2007):805-810. |
入库方式： OAI收割
来源：福建物质结构研究所
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