Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Synthesis, structure and luminescence property of the ternary and quaternary europium complexes with furoic acid | |
其他题名 | 论文其他题名 |
Li X.; Jin L. P.; Lu S. Z.; Zhang J. H. | |
2002 | |
发表期刊 | Journal of Molecular Structure
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ISSN | 0022-2860 |
卷号 | 604期号:1页码:65-71 |
摘要 | A ternany europium complex with furoic acid ((alpha-FURA) and 1,10-phenanthroline(phen), [Eu((alpha-FURA)(3)phen)H2O(I) and a quaternary europium furoate complex with 1,10-phenanthroline and nitrate, Eu(alpha-FURA)(2)NO(3)phen(II) were synthesized and characterized by X-ray diffraction. The two europium ions in each of the complexes (I) and (II) are held together by four carboxylato groups with the two modes, namely bidentate bridging and tridentate bridging, and each europium ion is further bonded to two nitrogen atoms from 1,10-phenanthroline and one chelated bidentate furoate group for the complex (I) and one chelated nitrato group for the complex (II), making a coordination number of 9. Luminescence spectra observed at 77 K show that the europium ion site in the crystals of the complexes (1) and (H) has low symmetry and lifetimes of the solid complexes (1) and (II) are 1.13 and 1.20 ms, respectively. (C) 2002 Elsevier Science B.V. All rights reserved. |
收录类别 | SCI |
语种 | 英语 |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/25212 |
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.,Lu S. Z.,et al. Synthesis, structure and luminescence property of the ternary and quaternary europium complexes with furoic acid[J]. Journal of Molecular Structure,2002,604(1):65-71. |
APA | Li X.,Jin L. P.,Lu S. Z.,&Zhang J. H..(2002).Synthesis, structure and luminescence property of the ternary and quaternary europium complexes with furoic acid.Journal of Molecular Structure,604(1),65-71. |
MLA | Li X.,et al."Synthesis, structure and luminescence property of the ternary and quaternary europium complexes with furoic acid".Journal of Molecular Structure 604.1(2002):65-71. |
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