Synthesis and Spectroscopic Investigation of Azoporphyrins  

作　　者：Xin Gang LIU Ya Qing FENG Fei LI Xue CHEN Xiang Gao LI Chun Yan ZHANG 

机构地区：[1]School of Chemical Engineering and Technology, Tianjin University, Tianjin 300072

出　　处：《Chinese Chemical Letters》2005年第9期1181-1184,共4页中国化学快报（英文版）

基　　金：This work was supported by the National High Technology Research and Development Program of China(863 Program)(No.2002AA325050).

摘　　要：The synthesis of a series of new covalently-connected azoporphyrin derivatives is described and the photochemical properties of the new compounds are discussed. The two chromophores of these derivatives exhibit their absorption spectroscopic properties respectively. In the fluorescence emission spectra, intermolecular fluorescence quenching is detected.

关 键 词：Azo-porphyrin UV/Vis-spectra fluorescence quenching 

分 类 号：O626.13[理学—有机化学]