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四核钼簇合物Mo4S4(μ-OAc)2(dtp)4在一些非水溶剂中的电化
Study of Electrochemistry of Tetranuclear Molybdenum Cluster Compound [Mo4S4 (μ-OAc)2(dtp)4] in Some Nonaqueous Solvents
【摘要】 利用循环伏安法测定了四核钼簇合物Mo4S4(μ-OAc)2(dtp)4在CH3CN,DMF,DMSO等溶剂中的氧化还原半波电位(E1/2),对其氧化还原峰进行了归属,结果表明在CH3CN中存在一个单电子的氧化过程和二个单电子的还原过程,而在DMF和DMSO中只存在二个单电子的还原过程。同时还探讨了溶剂的DN数对该簇合物电化学性质的影响。
【Abstract】 Electrochemical behavior of tetranuclear molybdenum cluster compound [Mo4S4(μ-OAc )2 (dtp)4] in three nonaqueous solvents were studied by cyclic voltammetry in this paper.The potentials of the redox reactions were measured.Three(or two) pairs of the redox peaks are assigned.And the solvent effect on the electrochemical characteristics of this cluster compound is also discussed preliminarily.
【关键词】 四核钼簇合物;
非水溶剂;
电化学;
【Key words】 tetranuclear molydbenum cluster compound; nonaqueous solvent; electrochemistry;
【Key words】 tetranuclear molydbenum cluster compound; nonaqueous solvent; electrochemistry;
- 【文献出处】 结构化学 ,CHINESE JOURNAL OF STRUCTUNAL CHEMISTRY , 编辑部邮箱 ,1996年02期
- 【分类号】O614.612
- 【被引频次】1
- 【下载频次】34