| 2-取代芳基苯并咪唑-Cu(Ⅱ)络合物的研究 |
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| 引用本文： | 史志龙,庞正智,曾照坤,赵永生.2-取代芳基苯并咪唑-Cu(Ⅱ)络合物的研究[J].北京化工大学学报(自然科学版),2002,29(4):20-22. |
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| 作者姓名： | 史志龙 庞正智 曾照坤 赵永生 |
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| 作者单位： | 北京化工大学材料科学与工程学院,北京,100029 |
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| 基金项目： | 教育部科学技术研究项目;; |
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| 摘 要： | 合成了3种2-取代芳基苯并咪唑- Cu(Ⅱ)络合物,通过苯并咪唑与Cu(Ⅱ)反应前后红外光谱解析,表明二者发生了络合反应;采用摩尔比法测定了该络合反应的配位数、X射线衍射测定了络合物的结构,确定了该络合物中心原子Cu(Ⅱ)和配体苯并咪唑分子的空间构型.
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| 关 键 词： | 苯并咪唑 Cu(Ⅱ)络合物 配位数 结构 |
| 修稿时间： | 2001年11月15日 |
Synthesis of 2-arylsubstituted-benzimidazolato copper(Ⅱ) complexes |
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| SHI Zhi,long,PANG Zheng,zhi,ZENG Zhao,kun,ZHAO Yong,sheng.Synthesis of 2-arylsubstituted-benzimidazolato copper(Ⅱ) complexes[J].Journal of Beijing University of Chemical Technology,2002,29(4):20-22. |
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| Authors: | SHI Zhi long PANG Zheng zhi ZENG Zhao kun ZHAO Yong sheng |
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| Institution: | College of Materials Science &; Engineering, Beijing University of Chemical Technology, Beijing 100029, China |
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| Abstract: | Three complexes of 2-substituted－benzimidazole with copper ( Ⅱ) were synthesized by adding copper( Ⅱ) to a solution of benzimidazole in acetone. The structure of 2-substituted-benzimidazolato copper(Ⅱ) complexes was studied by FTIR. It is found that the coordination reaction occurs between 2-substituted-benzimidazole and copper (Ⅱ) to form the complexes. Coordination number of the complexes was determined by the molar-ratio method. The space configuration of the complexes through XRD was also investigated. |
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| Keywords: | benzimidazole Cu（Ⅱ）complexes coordination number space configuration |
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