双核钒酰腙配合物[VO(C_(14)H_(10)N_2O_2]_2(μ-O)的合成与表征  

Synthesis and Characterization of Dinuclear Vanadyl Hydrazone Complex [VO(C_(14)H_(10)N_2O_2)]_2(μ-O)

作　　者：高山[1,2] 刘世雄[1] 

机构地区：[1]福州大学化学系 [2]黑龙江大学化学化工学院哈尔滨150080

出　　处：《应用化学》2001年第2期161-162,共2页Chinese Journal of Applied Chemistry

基　　金：福建省自然科学基金!(B970 0 6 ) ;黑龙江大学青年基金

摘　　要：The dinuclear complex [VO（L）]2（μ-O）（H2L=salicylaldehyde benzoylhydrazone） was synthesized and characterized by elemental analysis, IR, UV, cyclic voltammetry. The results showed that two oxygen atoms and one nitrogen atom of the tridentate hydrazone ligand are coordinated to vanadium（Ⅴ） atom. The vanadium atom approximates to a distorted square pyramidal coordination sphere. The redox potentials of the title complex in different solvents follow the order: CH2Cl2<CH3CN<DMF.The dinuclear complex [VO(L)]_2(μ-O)(H_2L=salicylaldehyde benzoylhydrazone) was synthesized and characterized by elemental analysis, IR, UV, cyclic voltammetry. The results showed that two oxygen atoms and one nitrogen atom of the tridentate hydrazone ligand are coordinated to vanadium(Ⅴ) atom. The vanadium atom approximates to a distorted square pyramidal coordination sphere. The redox potentials of the title complex in different solvents follow the order: CH_2Cl_2<CH_3CN<DMF.

关 键 词：合成 氧化还原性质 双核钒酰腙配合物 表征 

分 类 号：O614.511[理学—无机化学]