| [Cu(enMe)_2]_4[H_5V_(18)~(IV)O_(42)(Cl)]·8H_2O:由金属-氧簇和金属配合物构筑的微孔材料的合成和结构 |
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| 引用本文： | 崔小兵,郑寿添,丁兰,丁红,杨国昱.[Cu(enMe)_2]_4[H_5V_(18)~(IV)O_(42)(Cl)]·8H_2O:由金属-氧簇和金属配合物构筑的微孔材料的合成和结构[J].结构化学,2003(4). |
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| 作者姓名： | 崔小兵 郑寿添 丁兰 丁红 杨国昱 |
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| 作者单位： | 中国科学院福建物质结构研究所结构化学国家重点实验室，中国科学院福建物质结构研究所结构化学国家重点实验室，吉林大学化学学院，吉林大学化学学院，中国科学院福建物质结构研究所结构化学国家重点实验室 福州350002，福州350002，长春130023，长春130023，福州350002，南京大学配位化学国家重点实验室，南京210093 |
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| 基金项目： | 国家自然科学基金 (批准号:20271050，20171045)，国家财政部和中科院“引进国外杰出人才”专项基金资助 |
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| 摘 要： | 合成了标题化合物Cu(enMe)2]4H5VIV18O42(Cl)]8H2O 1,晶体属于四方晶系,P4/nnc空间群,晶胞参数a = 15.0034(3), c = 18.8149(3) ? V = 4235.27(14) ?, Z = 2, Dc = 2.055 g/cm3, Mr = 2620.74, m = 2.988 mm-1, F(000) = 2608, R = 0.0766, wR = 0.2118, S = 1.193, (Δr)max = 0.969×103 , (Δr)min = 0.454×103 e/3。化合物1的阴离子VIV18O42(Cl)]8-通过金属配合物阳离子Cu(enMe)2]2+连接形成3-D骨架结构。
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| 关 键 词： | 金属-氧簇合物 微孔材料 水热合成 晶体结构 钒 铜 |
[Cu(enMe)_2]_4[H_5V_(18)~(IV)O_(42)(Cl)]·8H_2O: Synthesis and Crystal Structure of Microporous Material Constructed from Metal-oxo Cluster Building Blocks and Metal Complex Fragments |
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| CUI Xiao-Binga ZHENG Shou-Tiana DING Lanb DING Hongb YANG Guo-Yua,c a.[Cu(enMe)_2]_4[H_5V_(18)~(IV)O_(42)(Cl)]·8H_2O: Synthesis and Crystal Structure of Microporous Material Constructed from Metal-oxo Cluster Building Blocks and Metal Complex Fragments[J].Chinese Journal of Structural Chemistry,2003(4). |
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| Authors: | CUI Xiao-Binga ZHENG Shou-Tiana DING Lanb DING Hongb YANG Guo-Yua c a |
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| Abstract: | A new porous crystal of Cu(enMe)2]4 H5VIV18O42(Cl)]8H2O constructed from metal-oxo cluster building blocks was hydrothermally synthesized and characterized by elemental analysis, IR, EPR and single-crystal X-ray diffraction. The compound crystallizes in tetragonal system, space group P4/nnc with a = 15.0034(3), c = 18.8149(3) ? V = 4235.27(14) ?, Z = 2, Dc = 2.055 g/cm3, Mr = 2620.74, m = 2.988 mm-1, F(000) = 2608, R = 0.0766, wR = 0.2118, S = 1.193, (Dr)max = 0.969×103 and (Dr)min = 0.454×103 e/3. The structure is a three-dimensional framework linked alternatively by H5VIV18O42(Cl)]8- polyoxoanions and Cu(enMe)2] complex cations. |
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| Keywords: | polyoxometalate microporous material hydrothermal synthesis crystal structure vanadium copper |
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