吲哚二碳菁染料的合成

SYNTHESIS OF INDODICARBOCYANINE DYES

合成了五种N 烷基吲哚二碳菁染料 ,通过质谱、核磁共振氢谱及红外光谱确证了化合物结构。测定了化合物在溶液中的紫外吸收光谱和溶解度 ,讨论了溶解度。

Five N alkyl indodicarbocyanine dyes were synthesized.The structrues of the compounds were confimed by MS, 1H NMR,IR.We also measured the electronic absorption spectra and the solubilities of the compounds in ethanol and discussed the relation between structures melting points and solubilities.