| 一个新颖的二维锌配位聚合物[Zn(L)(1,4-BDC)]_n的合成、结构和表征(英文) |
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| 引用本文： | 王秀艳,马晓媛,刘 洋,徐占林,孔治国.一个新颖的二维锌配位聚合物[Zn(L)(1,4-BDC)]_n的合成、结构和表征(英文)[J].无机化学学报,2010,26(8):1482-1484. |
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| 作者姓名： | 王秀艳 马晓媛 刘 洋 徐占林 孔治国 |
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| 作者单位： | 吉林师范大学化学学院,四平,136000 |
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| 基金项目： | 四平市研究基金，吉林师范大学研究生创新基金项目 |
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| 摘 要： | The title coordination polymer,Zn (L) (1,4-BDC)]n (1) (L =2-(4-fluorophenyl)-1H-imidazo 4,5-f] 1,10] phenanthroline and 1,4-H2BDC=1,4-benzenedicarboxylic acid) has been synthesized by hydrothermal method and characterized by elemental analysis,IR and single-crystal X-ray diffraction. It crystallizes in triclinic,space group P1 with a=0.970 85(16) nm,b=1.076 98(18) nm,c=1.203 6(2) nm,α=63.894(2)°,β=69.051(2)°,γ=80.427(2)°,V= 1.055 4(3) nm3,Z=2,C27H15FN4O4Zn,Mr=543.80,Dc=1.711 g·cm-3,F(000)=552,μ(Mo Kα)=1.220 mm-1,R=0.037 2 and wR=0.084 4. The 1,4-BDC ligands linked the Zn(Ⅱ) atoms to form a two-dimensional layer structure. The π-π stacking interactions between L ligands extended the adjacent layers into a three-dimensional supramolecular network. Finally,the N-H…O hydrogen bonds further stabilizes the structure of 1.
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| 关 键 词： | 配位聚合物 晶体结构 邻菲咯啉衍生物 对苯二甲酸 |
Synthesis, Structure and Characterization of a Novel Two-Dimensional Zn(Ⅱ) Coordination Polymer: [Zn(L)(1,4-BDC)]n |
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| WANG Xiu-Yan,MA Xiao-Yuan,LIU Yang,XU Zhan-Lin and KONG Zhi-Guo.Synthesis, Structure and Characterization of a Novel Two-Dimensional Zn(Ⅱ) Coordination Polymer: [Zn(L)(1,4-BDC)]n[J].Chinese Journal of Inorganic Chemistry,2010,26(8):1482-1484. |
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| Authors: | WANG Xiu-Yan MA Xiao-Yuan LIU Yang XU Zhan-Lin and KONG Zhi-Guo |
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| Institution: | Department of Chemistry, Jilin Normal University, Siping, Jilin 136000,Department of Chemistry, Jilin Normal University, Siping, Jilin 136000,Department of Chemistry, Jilin Normal University, Siping, Jilin 136000,Department of Chemistry, Jilin Normal University, Siping, Jilin 136000 and Department of Chemistry, Jilin Normal University, Siping, Jilin 136000 |
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| Abstract: | The title coordination polymer, Zn(L)(1,4-BDC)]n (1) (L=2-(4-fluorophenyl)-1H-imidazo4,5-f]1,10]phenanthroline and 1,4-H2BDC=1,4-benzenedicarboxylic acid) has been synthesized by hydrothermal method and characterized by elemental analysis, IR and single-crystal X-ray diffraction. It crystallizes in triclinic, space group P1 with a=0.970 85(16) nm, b=1.076 98(18) nm, c=1.203 6(2) nm, α=63.894(2)°, β=69.051(2)°, γ=80.427(2)°, V=1.055 4(3) nm3, Z=2, C27H15FN4O4Zn, Mr=543.80, Dc=1.711 g·cm-3, F(000)=552, μ(Mo Kα)=1.220 mm-1, R=0.037 2 and wR=0.084 4. The 1,4-BDC ligands linked the Zn(Ⅱ) atoms to form a two-dimensional layer structure. The π-π stacking interactions between L ligands extended the adjacent layers into a three-dimensional supramolecular network. Finally, the N-H…O hydrogen bonds further stabilizes the structure of 1. CCDC: 779676. |
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| Keywords: | coordination polymer crystal structure 1 10-phenanthroline derivative 1 4-benzenedicarboxylic acid |
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