| 盐酸氨基脲缩水杨醛与CuCl_2的配合物的热色性研究 |
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| 引用本文： | 朱少萍,周志华,赵波.盐酸氨基脲缩水杨醛与CuCl_2的配合物的热色性研究[J].陕西师范大学学报,2008(Z2). |
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| 作者姓名： | 朱少萍 周志华 赵波 |
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| 作者单位： | 常州工学院理学院;南京师范大学化学与环境科学学院; |
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| 基金项目： | 江苏省光电技术重点实验室资助课题(YN0703); 常州工学院校级课题 |
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| 摘 要： | 从盐酸氨基脲出发,经与水杨醛缩合,再与氯化铜配合等步骤,生成了席夫碱的配合物。目标化合物经IR、远红外光谱以及元素分析确证了分子结构,并通过差示量热扫描分析(DSC)测定了其变色的温度范围。升温时,在50～110℃有变色峰出现;降温时,在45～85℃出现变色峰。与目测法结果相符,证明该化合物是一新型可逆热致变色配合物。
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| 关 键 词： | 盐酸氨基脲缩水杨醛 铜配合物 席夫碱 可逆热色性 |
Thermochromic behavior of complex of copper coordination to 2-(2-hydroxybenzylidene) hydrazinecarboxamide |
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| ZHU Shao-ping,ZHOU Zhi-hua,ZHAO Bo.Thermochromic behavior of complex of copper coordination to 2-(2-hydroxybenzylidene) hydrazinecarboxamide[J].Journal of Shaanxi Normal University: Nat Sci Ed,2008(Z2). |
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| Authors: | ZHU Shao-ping ZHOU Zhi-hua ZHAO Bo |
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| Institution: | ZHU Shao-ping~1,ZHOU Zhi-hua~2,ZHAO Bo~2 (1 College of Science,Changzhou Institute of Technology,Changzhou 213002,Jiangsu,China,2 College of Chemistry , Environmental Science,Nanjing Normal University,Nanjing 210097,China) |
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| Abstract: | The title complex was synthesized and characterized.It undergo reversible thermo-chromism after the temperature was heating and then dropping.The title complex was determined by elemental analysis,IR spectroscopy.The DSC measurement was recorded in dynamic air and interpreted.The results showed that the thermochromism was owing to the transformation of coordination number. |
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| Keywords: | copper complex schiff base reversible thermochromism |
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