Crystal structure and luminescence of a europium coordination polymer {[Eu(p-MOBA)3•2H2O]-0.5H2O•0.5(4,4′-bipy)}∞

被引：0
作者：
Li, X
Jin, LP [1 ]
Wang, YH
Lu, SZ
Zhang, JH
机构：
[1] Beijing Normal Univ, Dept Chem, Beijing 100875, Peoples R China
[2] Capital Normal Univ, Dept Chem, Beijing 100037, Peoples R China
[3] Chinese Acad Sci, Lab Excited State Proc, Changchun 130021, Jilin, Peoples R China
来源：
CHINESE JOURNAL OF CHEMISTRY | 2002年 / 20卷 / 04期
关键词：
europium p-methoxybenzoate dihydrate; X-ray crystallography; luminescence;
D O I：
暂无
中图分类号：
O6 [化学];
学科分类号：
0703 ;
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.
引用
收藏
页码：352 / 357
页数：6
相关论文
共 50 条
[41]   Xenon Trioxide Coordination Complexes of Crown Ethers: (CH2CH2O)4XeO3 and Xe(VI) Hydrates, [(CH2CH2O)6(H2O)XeO3]⋅ H2O and [(CH2CH2O)6(H2O)XeO3]2 ⋅ 2H2O ⋅ HF [J].
Marczenko, Katherine M. ;
Mercier, Helene P. A. ;
Goettel, James T. ;
Schrobilgen, Gary J. .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2025,
[42]   Synthesis and Crystal Structure of 1-D Coordination Polymer: {Na[Eu(2,6-PDA)2(H2O)2]•3H2O}n (2,6-PDA=2,6-Pyridinedicarboxylate) [J].
Kang, Sung Kwon .
BULLETIN OF THE KOREAN CHEMICAL SOCIETY, 2011, 32 (05) :1745-1747
[43]   Synthesis, crystal structure and electrochemistry properties of [Cd(phen)(H2O)4](ClO4)Cl • H2O [J].
Wang, Juan ;
He, Fulan ;
Wang, Yingxi ;
Su, Jinxiong .
RUSSIAN JOURNAL OF INORGANIC CHEMISTRY, 2012, 57 (03) :434-438
[44]   Crystal structure and luminescence of (4,4′-dimethyl-2,2′-bipyridine)-tris(benzoate)europium(III) [J].
Wang, RF ;
Jin, LP ;
Li, LS ;
Lu, SZ ;
Zhang, JH .
JOURNAL OF COORDINATION CHEMISTRY, 1999, 47 (02) :279-287
[45]   Na3[Al2B6P4O22(OH)3](H2O)6 and Na3[Al2BP2O11](H2O)0.5: Two Remarkable Complex Aluminum Borophosphates [J].
Hao, Yucheng ;
Deng, Jian ;
Chen, Changlin ;
Lin, Yuan ;
Li, Haijian ;
Qin, Guangchao ;
Hu, Kunhong .
INORGANIC CHEMISTRY, 2024, 63 (20) :9098-9108
[46]   CRYSTAL STRUCTURE AND THERMAL PROPERTIES OF [Au(en)2]2[Cu(C2O4)2]3•8H2O [J].
Makotchenko, E. V. ;
Bykova, E. A. ;
Semitut, E. Yu ;
Shubin, Yu V. ;
Snytnikov, P. V. ;
Plyusnin, P. E. .
JOURNAL OF STRUCTURAL CHEMISTRY, 2011, 52 (05) :924-929
[47]   Crystal structure and thermal properties of [Au(en)2] 2[Cu(C2O4)2]3· 8H2O [J].
Makotchenko E.V. ;
Bykova E.A. ;
Semitut E.Yu. ;
Shubin Yu.V. ;
Snytnikov P.V. ;
Plyusnin P.E. .
Journal of Structural Chemistry, 2011, 52 (5) :924-929
[48]   Spectral properties of Eu(III) compound with antibacterial agent ciprofloxacin (cfqH).: Crystal structure of [Eu(cfqH)(cfq)(H2O)4]Cl2•4.55H2O [J].
Curman, Danijela ;
Zivec, Petra ;
Leban, Ivan ;
Turel, Iztok ;
Polishchuk, Anna ;
Klika, Karel D. ;
Karaseva, Emiliya ;
Karasev, Vladimir .
POLYHEDRON, 2008, 27 (05) :1489-1496
[49]   Syntheses, Crystal Structure and Luminescent Property of 1D Chain-Like Coordination Polymer [Pb2(C8H7O2)4(H2O)2]n [J].
Dai Jun ;
Yang Juan ;
Li Jian-Tong .
CHINESE JOURNAL OF INORGANIC CHEMISTRY, 2010, 26 (01) :176-180
[50]   Structure and properties of tripyridine nitrosocomplexes of ruthenium: mer-[Ru(NO)Py3Cl(OH)]Cl•1.5H2O and mer-[Ru(NO)Py3Cl(H2O)]Cl2•2H2O•0.5HCl [J].
Makhinya, A. N. ;
Il'in, M. A. ;
Baidina, I. A. ;
Plyusnin, P. E. ;
Gallyamov, M. R. .
JOURNAL OF STRUCTURAL CHEMISTRY, 2014, 55 (04) :682-690
12345