酞菁及类酞菁的结构与紫外可见光谱研究

Studies on the Structure and UV-Vis Absorption Spectra of Phthalocyanine and Phthalocyanine-like Compounds

介绍了酞菁、亚酞菁和超酞菁的典型结构及其吸收光谱,分别介绍了酞菁和亚酞菁的衍生物、缩合物的结构与最大吸收波长之间的关系以及它们潜在的应用前景,同时分析讨论了几种扩展的酞菁类似物的结构特点和它们吸收性能差的原因。

The absorption spectra and the typical molecular structures of the phthalocyanines, subphthalocya nines and superphthalocyanines are reviewed respectively. The relationships between the molecular structures and the maximum absorption wavelength of the phthalocyanines and subphthalocyanines derivatives are discussed. The structure characteristics of several expanded phthalocyanines and the reasons of their bad absorption properties are analyzed. The potential application fields of the phthalocyanines are introduced.