A novel (3,4,8)-connected 3D topology framework based on [Gd2(bpdc)3(H2O)3] second building units

被引：6

作者：

Liu, Rui-ping ^{[1
]}

Li, Jun ^{[1
]}

Yao, Gui-ping ^{[1
]}

Luo, Yun ^{[1
]}

Braga, Dario ^{[2
]}

Zhang, Feng-Xing ^{[1
]}

机构：

[1] NW Univ Xian, Key Lab Synthet & Nat Funct Mol Chem, Minist Educ, Coll Chem & Mat Sci, Xian 710069, Shaanxi, Peoples R China

[2] Univ Bologna, Dipartimento Chim G Ciamician, I-40126 Bologna, Italy

来源：

INORGANIC CHEMISTRY COMMUNICATIONS | 2011年 / 14卷 / 10期

关键词：

Metal organic framework; Crystal structure; Coordination polymer; Magnetic property; METAL-ORGANIC FRAMEWORKS; COORDINATION POLYMER; CLUSTERS; NETWORK; CHIRALITY; NET;

D O I：

10.1016/j.inoche.2011.07.003

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A new 3D coordination polymer {[Gd-2(bPdc)(3)(H2O)(3)]center dot H2O}(n)(1) has been isolated from the reaction of 2,2'-bipyridine-4,4'-dicarboxylic acid (H(2)bpdc) and Gd(III) salts under hydrothermal conditions. Single-crystal X-ray diffraction study shows that compound 1 is constructed from Gd-2-based second building units (SBUs) [Gd-2(bPdc)(3)(H2O)(3)] and displays a 3D (3,4,8)-connected net with (4(2).6)(3(2).4(2).5(2))(3(2).4(5).5(4).6(11).7(6)) topology. A thermogravimetric analysis oil shows a high thermal stability. The magnetic behavior of 1 reveals a weak antiferromagnetic interaction between Gd(III) ions. (C) 2011 Elsevier B.V. All rights reserved.

引用

页码：1669 / 1672

页数：4

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