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A novel three dimensional 3d-4f heterometallic coordination framework with 2, 2′-bipyridine-3-carboxylate and oxalate ligands
被引:24
|作者:
Tang, Yun-Zhi
[1
]
Wen, He-Rui
[1
]
Cao, Zan
[1
]
Wang, Xiao-Wei
[1
]
Huang, Shuai
[1
]
Yu, Chang-Lin
[1
]
机构:
[1] Jiangxi Univ Sci & Technol, Sch Mat & Chem Engn, Ganzhou 341000, Peoples R China
关键词:
Heterometallic polymer;
Hydrothermal synthesis;
Neodymium complex;
Copper complex;
COMPLEXES;
HHFAC;
GD;
D O I:
10.1016/j.inoche.2010.04.027
中图分类号:
O61 [无机化学];
学科分类号:
070301 ;
081704 ;
摘要:
The 3D heterometallic polymeric complex 1 {[Nd2Cu2(L)(2)(OXA)(4)center dot 2(2H(2)O)]center dot 2(3H(2)O)}(n) (HL = 2, 2'-bipyridine-3-carboxyic acid, OXA = oxalate) was obtained from hydrothermal reaction of Nd2O3, Cu(ClO4)(2), HL and oxalic acid in the presence of ethanol and water. X-ray single crystal diffraction investigation of the polymeric complexes {[Nd2Cu2(L)(2)(OXA)(4)center dot 2(2H(2)O)]center dot 2(3H(2)O)}(n) exhibits an interesting and novel topological structure. (C) 2010 Elsevier B.V. All rights reserved.
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页码:924 / 928
页数:5
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