摘要
本文用量子化学计算(HMO法)方法和分光光度法,确定了BTAMB的可能存在形式。并根据计算所得的杂原子上净电荷密度及试剂几何构型,确定了金属离子的可能成络位置,对表面活性剂与BTAMB的相互作用情况也作了探讨。
In this paper, the characteritics and rules of the synergic sensitizing effect of different types of surfactants on BTAMB and Fe(Ⅱ)-BTAMB have been studied by spectrophotometric and quantumchemical method. The result indicates that the cationic surfactants have no synergic sensitizing effect on system of Fe(Ⅱ)-BTAMB. We have also discussed the probable mechanism of different types of surfactants effecting BTAMB.
出处
《杭州大学学报（自然科学版）》
CSCD
1989年第1期54-58,共5页
Journal of Hangzhou University Natural Science Edition
关键词
表面活性剂
苯甲酸
BTAMB
试剂
surfactants
quantumchemical calculation
spectrophotometric determination
2-(2-benzothiazo)-5-dimethylaminobenzoic acid
