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一种新型的第五配位基为叔胺的尾式卟啉铁(间——(邻-(4-二乙胺基丁酰胺基(苯基)三苯基卟啉合铁(Ⅱ),meso-MDBPTPPFe(Ⅱ))同CO反应生成配合物,用分光光度法测定了配合物的平衡常数,解释了可见紫外光谱的位移现象,用红外差谱方法测得CO的伸缩振动频率是1961cm~(-1)。
A new type of iron (Ⅱ) with the fifth ligand with tertiary amines as the iron (meta- (o- (4-diethylaminobutylamide (phenyl) triphenylporphyrinato) meso-MDBPTPPFe (Ⅱ)) reacted with CO to form a complex. The equilibrium constant of the complex was determined by spectrophotometry. The displacement of visible UV spectrum was explained. The stretching vibration frequency of CO was 1961cm ~ (-1).