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| Synthesis,Structure and Properties of Two New Coordination Polymers Based on 4-[（8-Hydroxy-5-quinolinyl）azo]-benzenesulfonic Acid | |
| 作者姓名： | LUO Yanan XU Xianzhu SUN Fuxing YU Xiaoyang ZHANG Xiao ZHANG Ting YU Liying |
| 作者单位： | [1]State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology,Harbin 150080, P. R. China [2]State Key Laboratory of Inorganic Synthesis ＆ Preparative Chemistry, Jilin University, Changchun 130012, P. R. China [3]College of Chemical and Pharmaceutical Engineering, Jilin Institute of Chemical Technology, Jilin 132022, P. R. China |
| 基金项目： | Supported by the National Basic Research Program of China（No.2012CB821700）, the Major International（Regional） Joint Research Project of National Natural Science Foundation of China（No.21120102034）, the National Natural Science Foundation of China（No.20831002） and the Project of the Education Department of Jilin Province, China（No.2013-328）. |
| 摘 要： | Two new coordination polymers based on 4-（8-hydroxy-5-quinolinyl）azo]-benzenesulfonic acid（H2L）,{CdL（H2O）2]·H2O}n（1） and {CdL（en）]·EtOH}n（2）（en=ethylenediamine）,were solvothermally synthesized and structurally characterized by single-crystal X-ray diffraction.Compounds 1 and 2 exhibit infinite 1D ladder-shaped chain structures,which are isostructural except that the two coordinating water molecules in compound 1 were replaced by one en molecule in compound 2 due to the use of different organic base.Compounds 1 and 2 were constructed into different supramolecular frameworks by hydrogen bonding and π…π stacking interactions.In addition,the fluorescent properties of compounds 1 and 2 were investigated.Furthermore,they were also investigated via IR spectral analysis,elemental analysis,powder X-ray diffraction（PXRD） and thermogravimetric analysis（TGA）. |
| 关 键 词： | 配位聚合物 溶剂热合成 结构特征 苯磺酸 喹啉基 羟基 偶氮 单晶X-射线衍射 |
| 收稿时间： | 2013-05-29 |
Synthesis,Structure and Properties of Two New Coordination Polymers Based on 4-[(8-Hydroxy-5-quinolinyl)azo]-benzenesulfonic Acid |
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| LUO Yanan,XU Xianzhu,SUN Fuxing,YU Xiaoyang,ZHANG Xiao,ZHANG Ting,YU Liying.Synthesis,Structure and Properties of Two New Coordination Polymers Based on 4-[(8-Hydroxy-5-quinolinyl)azo]-benzenesulfonic Acid[J].Chemical Research in Chinese University,2014,30(1):27-31. | |
| Authors: | LUO Yanan XU Xianzhu SUN Fuxing YU Xiaoyang ZHANG Xiao ZHANG Ting YU Liying |
| Institution: | 1. State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150080, P. R. China; 2. State Key Laboratory of Inorganic Synthesis & Preparative Chemistry, Jilin University, Changchun 130012, P. R. China; 3. College of Chemical and Pharmaceutical Engineering, Jilin Institute of Chemical Technology, Jilin 132022, P. R. China |
| Abstract: | Two new coordination polymers based on 4-(8-hydroxy-5-quinolinyl)azo]-benzenesulfonic acid(H2L), {CdL(H2O)2]·H2O}n(1) and {CdL(en)]·EtOH}n(2)(en=ethylenediamine), were solvothermally synthesized and structurally characterized by single-crystal X-ray diffraction. Compounds 1 and 1 exhibit infinite 1D ladder-shaped chain structures, which are isostructural except that the two coordinating water molecules in compound 1 were replaced by one en molecule in compound 2 due to the use of different organic base. Compounds 1 and 2 were constructed into different supramolecular frameworks by hydrogen bonding and π…π stacking interactions. In addition, the fluorescent properties of compounds 1 and 2 were investigated. Furthermore, they were also investigated via IR spectral analysis, elemental analysis, powder X-ray diffraction(PXRD) and thermogravimetric analysis(TGA). |
| Keywords: | 4-[（8-Hydroxy-5-quinolinyl）azo]-benzenesulfonic acid Solvothermal synthesis Coordination polymer Fluorescent property |
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