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二重穿插锰配合物Mn2(ADB)2(DMSO)4DMSO的溶剂热合成和结构研究
引用本文:韩银锋,郑泽宝,吴仁涛,孙一峰,李小燕,李季坤.二重穿插锰配合物Mn2(ADB)2(DMSO)4DMSO的溶剂热合成和结构研究[J].无机化学学报,2010,26(6):1125-1128.
作者姓名:韩银锋  郑泽宝  吴仁涛  孙一峰  李小燕  李季坤
作者单位:泰山学院化学与环境科学系,泰安 271021; 南京大学配位化学国家重点实验室,南京 210093,泰山学院化学与环境科学系,泰安 271021,泰山学院化学与环境科学系,泰安 271021,泰山学院化学与环境科学系,泰安 271021,泰山学院化学与环境科学系,泰安 271021,泰山学院化学与环境科学系,泰安 271021
摘    要:A novel Mn coordination polymers, Mn2(ADB)2(DMSO)4·DMSO (H2ADB=4,4′-azodibenzoic acid), has been prepared by solvothermal reaction and characterized by element analysis, IR spectra and single-crystal X-ray diffraction. The crystallographic data shows that the title complex crystallizes in monoclinic space group C2/c. Each Mn(Ⅱ) is six-coordinated to four O atoms from three ADB2- ligands, two oxygen atoms from two DMSO molecule and forms distorted octahedral coordination geometry. The Mn(Ⅱ) dimers by the carboxyl groups of the ADB2- ligands were interlinked together by the different carboxylate coordination modes of ADB2- ligands, to yield scaffolds with 2D network with 4.82 topological structures. CCDC: 745678.

关 键 词:锰(Ⅱ)配位聚合物    偶氮二苯羧酸    晶体结构    拓扑
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