Synthesis and Structure of One New Metal-organic Framework Based on Flexible Tetrapyridines and Aliphatic Polycarboxylate Acids  

作　　者：刘希慧 卓馨 刘超 王斌 

机构地区：[1]School of Chemical Engineering, Anhui University of Science and Technology [2]Anhui Key Laboratory of Spin Electron and Nanomaterials,Suzhou University

出　　处：《Chinese Journal of Structural Chemistry》2014年第4期602-606,共5页结构化学（英文）

基　　金：Supported by the Natural Science Foundation of Anhui province Education Department(KJ2011Z369,KJ2012A268,KJ2013B292);Foundation of Anhui provincial Education Department for Outstanding Young Talents in University(2012SQRL207);Open Project of Anhui Key Laboratory of Spin Electron and Nanomaterials(2013YKF23,2011YKF02,2012YKF03);the Program of Innovative Research Team of Suzhou University(2013kytd02)

摘　　要：One new complex has been produced under solvothermal reactions of tetrakis（4- pyridyloxymethylene）methane （TPOM） with glutaric acid （GA） in the presence of nitrates of cuprum in DMF/H2O （1：5, v/v）, namely, {Cu2（TPOM）·GA）2}n. The complex crystallizes in the monoclinic system, space group P2/c with α = 11.556（4）, b = 8.713（3）, c = 23.602（9） ？, V = 2376.5（15） ？3, C35H36Cu2N4O12, Mr = 831.76, Z = 2,Dc = 1.162 g·cm-3, F（000） = 856, m = 0.947mm-1, R = 0.0547 and wR = 0.1718 （I 〉 2σ（I））. This complex was characterized by elemental analysis, IR spectroscopy, and X-ray single-crystal diffraction. It is the first complex synthesized by coordinating with TPOM and catenulate aliphatic polycarboxylate acid ligands. The structural analyses show that the complex is a 2-fold interpenetrating 3D architecture.One new complex has been produced under solvothermal reactions of tetrakis（4- pyridyloxymethylene）methane （TPOM） with glutaric acid （GA） in the presence of nitrates of cuprum in DMF/H2O （1：5, v/v）, namely, {Cu2（TPOM）·GA）2}n. The complex crystallizes in the monoclinic system, space group P2/c with α = 11.556（4）, b = 8.713（3）, c = 23.602（9） ？, V = 2376.5（15） ？3, C35H36Cu2N4O12, Mr = 831.76, Z = 2,Dc = 1.162 g·cm-3, F（000） = 856, m = 0.947mm-1, R = 0.0547 and wR = 0.1718 （I 〉 2σ（I））. This complex was characterized by elemental analysis, IR spectroscopy, and X-ray single-crystal diffraction. It is the first complex synthesized by coordinating with TPOM and catenulate aliphatic polycarboxylate acid ligands. The structural analyses show that the complex is a 2-fold interpenetrating 3D architecture.

关 键 词：crystal structure coordination complex network structure 

分 类 号：O627[理学—有机化学]