Syntheses and Structures of Two Coordination Polymers Containing Macrocyclic Oxamide and Isophthalic Acid Derivatives  

作　　者：WU Lin SUN Ya-qiu LIU Xiao-xu GA0 Dong-zhao XU Yan-yan ZHANG Guo-ying 

机构地区：[1]Tianjin Key Laboratory of Structure and Performance for Functional Molecule,College of Chemistry,Tianjin Normal University,Tianjin 300387,P.R.China

出　　处：《Chemical Research in Chinese Universities》2012年第5期775-779,共5页高等学校化学研究（英文版）

基　　金：Supported by the National Natural Science Foundation of China(Nos.20771083, 20901059, 21001081, 21043004)

摘　　要：Two novel coordination polymers [Cd（NiL）（aipt）]（1） and [Mn（nipt）（NiL）2]？H2O（2）（NiL, H2L=2,3-dioxo- 5,6,14,15-dibenzo-1,4,8,12-tetraazacyclo-pentadeca-7,13-dien, H2aipt=5-aminoisophthalic acid, H2nipt=5-nitroisoph- thalic acid） were hydrothermally synthesized and characterized by single-crystal X-ray diffraction. Compounds 1 and 2 consist of different 1D chains including both oxamide and 5-aminoisophthalate or 5-nitroisophthalic bridge. And all these chains were further interlinked via hydrogen bonds, resulting in a 2D architecture in compounds 1 and 2.Two novel coordination polymers [Cd（NiL）（aipt）]（1） and [Mn（nipt）（NiL）2]？H2O（2）（NiL, H2L=2,3-dioxo- 5,6,14,15-dibenzo-1,4,8,12-tetraazacyclo-pentadeca-7,13-dien, H2aipt=5-aminoisophthalic acid, H2nipt=5-nitroisoph- thalic acid） were hydrothermally synthesized and characterized by single-crystal X-ray diffraction. Compounds 1 and 2 consist of different 1D chains including both oxamide and 5-aminoisophthalate or 5-nitroisophthalic bridge. And all these chains were further interlinked via hydrogen bonds, resulting in a 2D architecture in compounds 1 and 2.

关 键 词：Macrocyclic oxamide complex 5-Aminoisophthalic acid 5-Nitroisophthalic acid Heterometallic complex Polynuclear complex 

分 类 号：O614.121[理学—无机化学] TQ245.12[理学—化学]