| A 3-fold Interpenetrated lvt Cd(Ⅱ) Network Constructed from 4-[(3-pyridyl)methylamino]benzoate Acid |
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| 引用本文： | 王庆伟,陈琳,齐晓飞,王亚男,刘博.A 3-fold Interpenetrated lvt Cd(Ⅱ) Network Constructed from 4-[(3-pyridyl)methylamino]benzoate Acid[J].结构化学,2014,33(5):757-763. |
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| 作者姓名： | 王庆伟 陈琳 齐晓飞 王亚男 刘博 |
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| 作者单位： | Key Laboratory of Preparation and Applications of Environmental Friendly Materials,Ministry of Education, Department of Chemistry, Jilin Normal University |
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| 基金项目： | supported by the Science and Technology Development Project of Jilin Provincial Science ＆ Technology Department（201205080）; the Science and Technology Research Projects of the Education Office of Jilin Province（No.2013.384） |
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| 摘 要： | A new three-dimensional(3D) coordination polymer, Cd(L)2H2O]n·5nH2O 1 with 4-(3-pyridyl)methylamino]benzoate acid(HL), has been synthesized by slow evaporation solvent at room temperature, and structurally characterized by elemental analysis, IR spectrum, thermal analysis, fluorescence spectrum and single-crystal X-ray diffraction. Compound 1 crystallizes in the tetragonal system, space group I-4, with a = 20.7937(16), c = 13.515(2), V = 5843.5(11) 3, C26H34CdN4O10, Mr = 674.97, Dc = 1.534 g/cm3, μ(MoKα) = 0.808 mm-1, F(000) = 2768, Z = 8, the final R = 0.0276 and wR = 0.0691 for 5323 observed reflections(I 2σ(I)). The result of thermal analysis shows that 1 is stable under 290 ℃. Moreover, it exhibits blue photoluminescence at room temperature.
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| 关 键 词： | 吡啶基 苯甲酸酯 单晶X射线衍射 网络 镉 配位聚合物 苯甲酸甲酯 元素分析 |
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