3D pillar-layered 4d-4f heterometallic coordination polymers based on pyridine-3,5-dicaboxylate and oxalate mixed ligands

被引：53

作者：

Lin, Xiao-Ming ^{[1
]}

Ying, Yin ^{[1
]}

Chen, Li ^{[1
]}

Fang, Hua-Cai ^{[1
]}

Zhou, Zheng-Yuan ^{[1
]}

Zhan, Qing-Guang ^{[1
]}

Cai, Yue-Peng ^{[1
]}

机构：

[1] Guangdong Univ, Key Lab Technol Electrochem Energy Storage & Powe, S China Normal Univ, Sch Chem & Environm, Guangzhou 510006, Guangdong, Peoples R China

来源：

INORGANIC CHEMISTRY COMMUNICATIONS | 2009年 / 12卷 / 04期

关键词：

Hydrothermal synthesis; Crystalstructure; 4d-4f Heterometallic polymers; Luminescent property; MAGNETIC-PROPERTIES; LANTHANIDE COMPLEXES; CRYSTAL-STRUCTURES; AMINO-ACID; LN; FRAMEWORKS; CLUSTERS; EU; GD; SM;

D O I：

10.1016/j.inoche.2009.02.005

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Three 4d-4f heterometallic polymers, Ln(2)Ag(2)(Hpydc)(2)(pydc)(2)(ox)center dot 4H(2)O (Ln = Nd (1), Eu (2) and Er (3);H(2)Pydc = pyridine-3,5-dicarboxylic acid, H(2)ox = oxalic acid), have been successfully synthesized under hydrothermal condition and structurally characterized. Single-crystal X-ray diffraction analyses reveal that three compounds are isomorphous and exhibit 3D pillar-layered coordination frameworks constructed from two-dimensional lanthanide-carboxylate layers and [Ag(pydc)](-) pillars. Furthermore, the luminescent property of compound 2 was studied. (C) 2009 Elsevier B.V. All rights reserved.

引用

页码：316 / 320

页数：5

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