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含有酰胺键的三核钴配合物的制备和表征
Preparation and Characterization of Three-core Co-complex Containing Amido-bond
【摘要】 以2,6-双(N,N’-5-乙基-1,3,4-噻二唑-2-甲酰胺)吡啶(L)为配体,通过溶剂热法合成了含有酰胺键的钴配合物.结果表明,该配合物是一个以μ3-O为中心的三核配合物,配体L则作为四齿配体同时配位于三个Co原子.配合物的热分解分两段进行,最终产物为钴的氧化物.
【Abstract】 Co-complex containing amido-bond was synthetized by solvothermal-method using 2,6-bis(N,N’-5-ethyl-1,3,4-thiadiazole-2-formamid) pyridine(L) as ligand.The results showed that complex has three cores in the μ 3-O as center and it is coordinated between three Co atoms and quadridentate ligand with L ligand through studing the structure of single crystal.Thermal decomposition process contains two stages and the final product is oxidizing material of Co.
【关键词】 溶剂热法;
2,6-双(N,N’-5-乙基-1,3,4-噻二唑-2-甲酰胺)吡啶;
三核;
钴配合物;
【Key words】 solvothermal-method; 2,6-bis(N,N’-5-ethyl-1,3,4-thiadiazole-2-formamid) pyridine; three-core; Co-complex;
【Key words】 solvothermal-method; 2,6-bis(N,N’-5-ethyl-1,3,4-thiadiazole-2-formamid) pyridine; three-core; Co-complex;
【基金】 国家自然科学基金项目(21071006)
- 【文献出处】 信阳师范学院学报(自然科学版) ,Journal of Xinyang Normal University(Natural Science Edition) , 编辑部邮箱 ,2013年03期
- 【分类号】O641.4
- 【被引频次】2
- 【下载频次】92