A novel (3,4,8)-connected 3D topology framework based on [Gd2(bpdc)3(H2O)3] second building units |
| |
| Authors: | Rui-ping Liu Jun Li Gui-ping Yao Yun Luo Dario Braga Feng-Xing Zhang |
| |
| Affiliation: | aKey Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry of Education, College of Chemistry & Materials Science, Northwest University, Xian, Shaanxi 710069, PR China;bDipartimento di Chimica “G.Ciamician”, Università degli studi di Bologna, Via Selmi 2, 40126 Bologna, Italy |
| |
| Abstract: | ![]()
A new 3D coordination polymer {[Gd2(bpdc)3(H2O)3]·H2O}n(1) has been isolated from the reaction of 2,2′-bipyridine-4,4′-dicarboxylic acid (H2bpdc) and Gd(III) salts under hydrothermal conditions. Single-crystal X-ray diffraction study shows that compound 1 is constructed from Gd2-based second building units (SBUs) [Gd2(bpdc)3(H2O)3] and displays a 3D (3,4,8)-connected net with (42·6)(32·42·52)(32·45·54·611·76) topology. A thermogravimetric analysis of 1 shows a high thermal stability. The magnetic behavior of 1 reveals a weak antiferromagnetic interaction between Gd(III) ions. |
| |
| Keywords: | Metal organic framework Crystal structure Coordination polymer Magnetic property |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
