| Structural diversity and reactivity of d^10 metal- （4-pyridylthio）acetate system |
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| 作者姓名： | ZHANG YueHua WANG Jing ZHENG LingLing HU Sheng LIN ZhuoJia TONG MingLiang |
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| 作者单位： | Key Laboratory of Bioinorganic and Synthetic Chemistry of Ministry of Education, State Key Laboratory of Optoelectronic Materialsand Technologies, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou 510275, China |
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| 基金项目： | Supported by the National Natural Science Foundation of China (Grant No. 20525102), Specialized Research Foundation for the Doctoral Program of Higher Education (Grant No. 20060558081), “Hundred Talents” Foundation of Sun Yat-Sen University, Doctoral Foudation of Ministry of Education of China for New Scholar (Grant No. 200805581015), and Natural Science Foundation of Guangdong Province (Grant No. 8451027501001515) |
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| 摘 要： | The hydrothermal synthesis and crystal structures of four coordination polymers, namely, 2D [Zn（μ3-ta）（pytaH）]n （1）, 2D [Zn（μ3-pyta）Cl]n （2）, 1D [Cd（μ-pyta）2（H2O）]n （3）, and 3D [Cd（μ3-pyta）（μ-Cl）]n （4） （pyta = （4-pyridylthio）acetate, ta = thioglycolate）, are reported. They are based on （4-pyridylthio）acetate and its derived ligand. The ta^2- ligand present in 1 was generated from an in situ C（sp^2）-S bond cleavage of the pyta ligand. In these compounds, versatile intermolecular interactions, such as close S…S interactions and strong （O-H…O/N/S） or weak （C-H…O/S, C-H…Cl） hydrogen bonding interactions, play an important role in the formation of three-dimensional supramolecular networks in the solid state.
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| 关 键 词： | 晶体结构 醋酸 多样性 氢键相互作用 反应 金属 系统 水热合成 |
| 收稿时间： | 2009-03-03 |
| 修稿时间： | 2009-08-26 |
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