| [Co(pema)(amp)Cl]2+体系配合物的合成分离 |
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| 引用本文： | 陈世平,罗绪强,马培华,林榕光,温祖标,陶朱.[Co(pema)(amp)Cl]2+体系配合物的合成分离[J].贵州大学学报(自然科学版),2005,22(3):305-309,327. |
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| 作者姓名： | 陈世平 罗绪强 马培华 林榕光 温祖标 陶朱 |
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| 作者单位： | 贵州大学化学系,贵州,贵阳,550025;贵州大学化学系,贵州,贵阳,550025;贵州大学化学系,贵州,贵阳,550025;贵州大学化学系,贵州,贵阳,550025;贵州大学化学系,贵州,贵阳,550025;贵州大学化学系,贵州,贵阳,550025 |
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| 摘 要： | 合成了Co（pema）（amp）Cl]^2＋体系配合物，其中pema=N-（2-吡啶基甲基）乙二胺，amp=2-（氨基甲基）吡啶。利用Dowex阳离子交换树脂层析分离得到其中2个几何异构体，将所得其中一异构体（b1）进行平衡水解反应得到6个不同几何异构体，对所得异构体进行了初步表征。
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| 关 键 词： | 钴(III)配合物 合成分离 C-H…π相互作用 构型选择性 |
| 文章编号： | 1000-5269（2005）03-0305-05 |
| 收稿时间： | 2005-05-15 |
| 修稿时间： | 2005-05-15 |
Synthesis and Separate of the [Co(pema)(amp)Cl]2+ system |
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| CHEN Shiping,Luo Xuqiang,MA Peihua,LIN Rongguang,WEN Zubiao,TAO Zhu.Synthesis and Separate of the [Co(pema)(amp)Cl]2+ system[J].Journal of Guizhou University(Natural Science),2005,22(3):305-309,327. |
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| Authors: | CHEN Shiping Luo Xuqiang MA Peihua LIN Rongguang WEN Zubiao TAO Zhu |
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| Abstract: | Two isomers in the Co(pema)(amp)Cl]~(2+) system have been synthesised by decomposing peroxide complex,(herein pema=N-(2-pyridylmethy)ethylenediamine;amp=2-(Aminomethyl)pyridine.By equilibrate hydrolysis of the main complex,there are six isomers which developed six bands on a Dowex(H~+)column have been obtained. They have been characterized by 1D ~(13)C and ~1H NMR and UV/vis spectra, the two isomers obtained by decomposing peroxide complex method are corresponding to the complexes in the first and third bands from equilibrate hydrolysis. |
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