摘要
合成成功三个吸收波长在近红外域(1100~1275nm)的硫代双烯镍螯合物,其结构为〔RCSCSR〕2Ni,R为取代苯基。染料A的R取代基为:对-N-乙基-N-苄基苯胺;染料B的R取代基为:对-N-乙基-N-(2-甲氧基)乙基苯胺;染料C的R取代基为:久洛尼定(julolidine)。
Three near IR dyes with general formula (RCSCSR)Ni were synthesized.The maxinum IR absorption wave lengths of dyes are between 1100~1275nm.
出处
《染料工业》
1997年第1期28-30,共3页
Dyestuff Industry