吲哚碳菁类功能染料的合成与表征  

Synthesis and Characterization of Indocarbocyanine Functional Dyes

作　　者：刘福德[1] 杨云龙[1] 王密[1] 韩宝成[1] 

机构地区：[1]天津理工大学生物与化学工程学院,天津300191

出　　处：《染料与染色》2006年第1期15-17,52,共4页Dyestuffs and Coloration

基　　金：天津市应用基础研究计划项目(033603711);天津市高等学校科技发展基金项目(0120614)

摘　　要：采用DMF为溶剂合成得到了吲哚二碳菁及吲哚三碳菁类功能染料及其中间体。并利用IR、HNMR进行了结构表征,并测定了该类化合物吸收光谱、半峰宽和摩尔消光系数。Tricarbocyanines and dicarbocyanines, as functional dyes, were synthesized in solvent DMF and the corresponding intermediates used for preparing them were synthesized too. The structures were characterized by IR and ^1HNMR spectra. The UV-visible absorbance spectra of the dyes were recorded on a spectrophotometer, the half-peak width and the molar extinction coefficient were determined.

关 键 词：功能染料 菁染料 吲哚碳菁 

分 类 号：TQ613[化学工程—精细化工]