| N—2—羟在苄叉对氯苯胺及其铜配合物的合成 |
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| 引用本文： | 韩巧凤,王瑛,姜涛,杨绪杰,汪信.N—2—羟在苄叉对氯苯胺及其铜配合物的合成[J].南京理工大学学报(自然科学版),2001,25(6):626-629. |
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| 作者姓名： | 韩巧凤 王瑛 姜涛 杨绪杰 汪信 |
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| 作者单位： | 南京理工大学化工学院,南京,210094 |
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| 摘 要： | 合成了新化合物席夫碱N－2－羟在苄叉对氯苯胺及对甲基苯氧基二硫代甲酸铜。用红外光谱对所合成样品进行了表征。将席夫碱分别与丙二酸铜，邻苯二甲酸铜，对甲基苯氧基二硫代甲酸铜及与二乙基二硫代氨甲酸铜4种铜盐配位后溶于乙醇中生长晶体。通过对所得晶体进行元素分析后发现，该席夫碱与4种铜 盐的配位方式不完全相同，由于邻苯二甲酸铜的螯合性能较强，只有一个席夫碱分子与其配位，而其他3种铜盐与席夫碱反应时，有2个席夫碱与铜离子配位，且席夫碱上的羟基取代了原理铜盐上的阴离子。
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| 关 键 词： | 对甲基苯氨基二硫代甲酸铜 席夫碱 晶体 配位化合物 铜 合成 配位性能 N－2－羟在苄叉对氯苯胺 |
| 修稿时间： | 2000年12月22 |
Syntheses of N-2-hydroxyl-phenylmethylene-p-chloro-aniline and its Copper Complexes |
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| HanQiaofeng,WangYing,JiangTao,YangXujie,WangXin.Syntheses of N-2-hydroxyl-phenylmethylene-p-chloro-aniline and its Copper Complexes[J].Journal of Nanjing University of Science and Technology(Nature Science),2001,25(6):626-629. |
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| Authors: | HanQiaofeng WangYing JiangTao YangXujie WangXin |
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| Abstract: | Schiff base N-2-hydroxyl-phenylmethylene-p-chloro-aniline and xanthate salt Sodium p-methyl-phenoxy-dithio formate have been synthesized and characterized by infrared spectroscopy. The Schiff base coordinated to four kinds of organic copper salts (such as copper malonate, phthalic, diethyl dithio carbamate and p-methyl-phenoxy-dithio formate) and crystals of the complexes were obtained. The results of element analysis of the crystals showed that coordinating forms were different.Because of strong chelate effect of copper phthalate,only one molecular of Schiff base coordinated to it.While the other three kinds of cupric salts reacted with Schiff base,two Schiff bases coordinated to cupric ion.Acting as anion, hydroxyl of Schiff base coordinated to copper and replaced original anions of copper salts except for phthalic. |
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| Keywords: | Schiff base crystal coordination compounds |
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