新型Schiff碱双核配合物的合成及光谱特征  

Syntheses and Spectral Character of New Schiff Base Dinuclear Complexes

作　　者：陈新斌[1] 杨艳[1] 

机构地区：[1]湖南大学化学工学院，长沙410082

出　　处：《有机化学》2001年第4期289-293,共5页Chinese Journal of Organic Chemistry

基　　金：国家自然科学基金

摘　　要：首次报道了新型Schiff碱双核配合物-双[N,N-亚烃基-2,2＇-(苯亚甲基)二(3,4-二甲基吡咯-5-醛缩亚胺)]合双锰及双铁配合物的合成方法及光谱特征.The syntheses of bis[N,N ' -alkylene-2,2 '-(phenylmethylene)bis(3,4-dimethylpyrrole-5-aldimino)] dimetallic complexes M2L [alkylenes = 1,2-ethylene, 1,3-propylene, 1,4-butylene; M = Mn(II), Fe(III)Cl] are first described. Their spectral characters and configurations are also discussed. The dimetallic complexes were prepared by reaction of appropriate metal salts with a series of Schiff base mononuclear complexes derived by reaction of Schiff base ligands with appropriate metal salts and alkylenediamine. The Schiff base Ligands were prepared from the [1 + 2] condensation of appropriate alkylenediamine with 2,2 '-(phenylmethylene)bis(3,4-dimethylpyrrole-5-carboxydehyde).

关 键 词：双核配合物 合成 光谱 锰 铁 亚佛碱 双金属酶 模拟酶 

分 类 号：Q55[生物学—生物化学] O641.4[理学—物理化学]