摘要
合成了９个新的含有取代吲哚杂环的三碳菁染料，通过红外光谱、核磁共振氢谱以及元素分析，确定其分子结构，并给出了染料的电子吸收光谱、荧光光谱以及溶解度数据。
Nine tricarbocyanine dyes containing substituted indole end group were syn-thcsized from trimethylindoline quaternary salt.The structures of the dyes were confirmed byelemental analyses.IR spectra and H-NMR spectroscopy.Their electron absorption spectraand fluorcscence emission spectra were determined.It was found that substituent groupsmade absorption band red shift.
出处
《华东理工大学学报（自然科学版）》
CAS
CSCD
1994年第6期788-793,共6页
Journal of East China University of Science and Technology
基金
国家自然科学基金
关键词
菁染料
合成
电子吸收光谱
吲哚
cyanine dye
synthesis
celectronic absorption spectra
optical recording media
