摘要
对位取代酚钾与１０′１０′－二烃基－９，９′－联二啶盐电荷转移光谱的研究宋化灿＊＊英柏宁郑祥礼（中山大学化学系，广州５１０２７５）关键词硝酸１０，１０′－二烃基－９，９′－联二啶盐，对位取代酚钾，电荷转移络合物，电子亲合能１０，１０′－二烃基－９，９...
The spectra of charge transfer complexes(CTC) formed between 10,10′ dialkyl 9,9′ biacridinium nitrates(and other anion salts) and potassium p substituted phenolates in acetonitrile were measured spectrophotometrically. The electronic affinity( E A) values of 10,10′ dialkyl 9,9′biacridinium nitrates were calculated, and c values were determined at the same time. The results showed that substitutent on 10 position of biacridinium salts has a little effect on the value of its E A; the kind of anion has a little effect on the E A value of this kind anion 10,10′ dialkyl 9,9′ biacridinium salt, and the E A and υ when potassium p methyl(or methoxyl) phenolate acted as donor with10,10′ dialkyl 9,9′ biacridinium nitrates has a good linear relationship.
出处
《感光科学与光化学》
CSCD
1997年第3期247-252,共6页
Photographic Science and Photochemistry
基金
国家自然科学基金
关键词
联二吖啶盐
对位取代酚钾
电荷转移配合物
10,10′ dialkyl 9,9′ biacridinium nitrates, potassium p substitutedphenolates, charge transfer complexes, electronic affinity
