| 含有二十分子水簇的金属—水二维网的构成 |
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| 引用本文： | 孙亚光a 丁茯c 谷晓夫a 张万忠a 魏德洲b 高恩君a.含有二十分子水簇的金属—水二维网的构成[J].中国化学,2008,26(10):1843-1847. |
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| 作者姓名： | 孙亚光a 丁茯c 谷晓夫a 张万忠a 魏德洲b 高恩君a |
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| 作者单位： | a沈阳化工学院配位化学研究室 沈阳 110142 中国 ;b东北大学土木工程与资源学院 沈阳 110004 中国 ;c根特大学无机与物理化学系 根特 9000 比利时 ; |
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| 摘 要： | 以醋酸铜、1,10-邻菲啰啉和顺丁烯二酸在去离子水和乙醇的混合溶液中反应得到了配合物单晶Cd(phen)2(male)(H2O)]·9.5H2O (1) (phen＝1,10－邻菲啰啉; H2male＝顺丁烯二酸)。采用元素分析、红外光谱和热重分析对化合物进行了表征。用X－射线单晶衍射分析了晶体结构，结果表明：在化合物１中存在着由二十分子水簇构成的结构新颖的一维水链。一维水链和Cd(phen)2(male)(H2O)]依靠氢键作用构成了独特的包含金属－水网的二维结构。
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| 关 键 词： | 水化学 超分子 自组装 |
| 收稿时间： | 2007-12-1 |
| 修稿时间： | 2008-4-17 |
Formation of Two‐dimensional Metal‐water Framework Containing (H2O)20 Cluster |
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| Ya‐Guang SUN,Fu DING,Xiao‐Fu GU,Wan‐Zhong ZHANG,De‐Zhou WEI,En‐Jun GAO.Formation of Two‐dimensional Metal‐water Framework Containing (H2O)20 Cluster[J].Chinese Journal of Chemistry,2008,26(10):1843-1847. |
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| Authors: | Ya‐Guang SUN Fu DING Xiao‐Fu GU Wan‐Zhong ZHANG De‐Zhou WEI En‐Jun GAO |
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| Institution: | 1. Laboratory of Coordination Chemistry, Shenyang Institute of Chemical Technology, Shenyang 110142, China;2. Department of Inorganic and Physical Chemistry, Ghent University, Ghent 9000, Belgium;3. School of Resource & Civil Engineering, Northeastern University, Shenyang 110004, China |
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| Abstract: | Cd(phen)2(male)(H2O)]·9.5H2O ( 1 ) has been synthesized by the reaction of Cd(NO3)2 with phen and male (phen=1,10‐phenanthroline, H2male=maleic acid) in a mixture solvent of ethanol and distilled water. The complex was characterized by elemental analysis, infrared spectrum and thermal gravimetric analyses. The crystal structure was determined by X‐ray single‐crystal diffraction. In 1 , a novel 1D water chain containing water (H2O)20 cluster was formed. Further hydrogen bonding interaction between the water chain and Cd(phen)2(male)(H2O)] constructs a unique metal‐water 2D framework. |
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| Keywords: | water chemistry supramolecular self‐assembly |
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