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十四员四氮杂大环钴(Ⅱ)配合物的合成与表征

Synthesis and Characterization of Cobalt(Ⅱ) Complex with 14-membered Tetraazamacrocyclic Ligand
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摘要 以丁酮、乙二胺合成四乙基二甲基四氮杂大环席夫碱化合物,将其还原成四氮杂大环冠醚配体,然后再和高氯酸钴反应生成四氮杂大环冠醚配合物{Et4Me2[14]N4Co}.2ClO4,并用元素分析、红外光谱等手段对其结构进行了表征。 5,7,12,14-tetraethyl-7,14-dimethyl-1,4,8,11-tetraazamacrocyclic Schiff- base ligand was synthesized by butanone and ethylene diamine, it was deoxidized into maerocyclic crown ether ligand. And tetraazaeyclotetradecane crown ether Complex {Et4Me2 [-14]N4Co} - 2ClO4 was also synthesized by [CoL （ClO4） 2-]·2H2O. Then it was characterized by elemental analyses, IR spectroscopy.
作者 孙艳芳 王红斌 施金榆
机构地区 云南民族大学化学与生物技术学院
出处 《合肥师范学院学报》 2008年第6期76-78,共3页 Journal of Hefei Normal University
关键词 氮杂冠醚 钴配合物 合成 crown ether cobalt complex synthesis
分类号 O626.28 [理学—有机化学]
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合肥师范学院学报
2008年 第6期

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