二乙胺基尾式卟啉锰(Ⅲ)的性质研究(Ⅱ)——含氮有机碱与尾式卟啉锰(Ⅲ)配合物的轴向反应  

Studies on a New Tailed Porphyrinmanganese——The Reaction of a Tailed Porphyrinmanganese(Ⅲ)Complex wtth a Series of Organic Bases

作　　者：师同顺[1] 池香兰 王清民[1] 曹锡章 

机构地区：[1]吉林大学化学系

出　　处：《高等学校化学学报》1989年第10期985-985,共1页Chemical Journal of Chinese Universities

基　　金：国家自然科学基金

摘　　要：采用光谱技术研究了一种新型尾式锰(Ⅲ)卟啉——氯化meso-—[邻-(4-二乙胺基丁酰胺基)苯基]三苯基卟啉合锰(Ⅲ)[筒作PMn(Ⅲ)C1]与有机碱的轴向反应,通过光谱滴定法测定了轴向反应在苯溶剂中的平衡常数.讨论了影响反应的因素.结果表明,这种尾式锰(Ⅲ)卟啉与脂肪胺的反应是氧化还原反应,与吡啶的反应是不完全的氧化还原反应,与咪唑的反应是轴向加合反应.The reactions of a new tailed porphrinmangaanese complex, meso-mono-[o- (4-diethy-lamino)butyramidophenyl]triphenylporphyrin manganese ( Ⅲ ) chloride, PMn ( Ⅲ )Cl, with organic bases were studied and the equilibrium constants of the axial addition reactions for these bases to PMn( Ⅲ )C1 in benzene were measured by spectral technique. Experimental results demonstrated that the reaction of this PMn(Ⅲ )C1 with aliphatic amines is a redox reaction,with pyridine is an incomplete redox reaction, and with imidazole is an axial addition reaction , respectively. The factors affected these reactions were also studied.

关 键 词：锰卟啉 有机碱 轴向反应 

分 类 号：O614.711[理学—无机化学]