Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Crystal structure and luminescence of a europium coordination polymer { Eu(p-MOBA)(3)center dot 2H(2)O -0.5H(2)O center dot 0.5(4,4 '-bipy)}(infinity) | |
Li X.; Jin L. P.; Wang Y. H.; Lu S. Z.; Zhang J. H. | |
2002 | |
发表期刊 | Chinese Journal of Chemistry
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ISSN | 1001-604X |
卷号 | 20期号:4页码:352-357 |
摘要 | The structure of the complex [Eu ( p-MOBA)(3) - 2H(2)O]. 0.5H(2)O.0.5(4,4'-bipy)}(x) (p-MOBA: p-methoxybenzoate, 4,4'-bipy: 4,4'-bipyridine) was determined by single crystal X-ray diffraction study. Each europium atom is coordinated with two oxygen atoms of the chelated carboxyl group, four oxygen atoms of the four bidentate bridging carboxylate groups and two oxygen atoms of two water mole-cules, forming an infinite polymeric chain structure. Excitation and luminescence spectra were observed at 77 K. The high resolution spectrum of the complex shows that the europium ion site in the crystal has low symmetry. The complex displays intense luminescence which may be related to the p-MOBA ligand and the polymeric coordination. |
收录类别 | SCI ; EI |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/34464 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Li X.,Jin L. P.,Wang Y. H.,et al. Crystal structure and luminescence of a europium coordination polymer { Eu(p-MOBA)(3)center dot 2H(2)O -0.5H(2)O center dot 0.5(4,4 '-bipy)}(infinity)[J]. Chinese Journal of Chemistry,2002,20(4):352-357. |
APA | Li X.,Jin L. P.,Wang Y. H.,Lu S. Z.,&Zhang J. H..(2002).Crystal structure and luminescence of a europium coordination polymer { Eu(p-MOBA)(3)center dot 2H(2)O -0.5H(2)O center dot 0.5(4,4 '-bipy)}(infinity).Chinese Journal of Chemistry,20(4),352-357. |
MLA | Li X.,et al."Crystal structure and luminescence of a europium coordination polymer { Eu(p-MOBA)(3)center dot 2H(2)O -0.5H(2)O center dot 0.5(4,4 '-bipy)}(infinity)".Chinese Journal of Chemistry 20.4(2002):352-357. |
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