新型呋喃基取代卟啉的合成及荧光性能

Synthesis and Fluorescent Properties of Furyl-substituted Porphyrin Compounds

利用呋喃甲醛与二(3,4-二甲基吡咯)-芳基甲烷在醋酸中加热回流的方法,合成了6种新型2,3,7,8,12,13,17,18-八甲基-5,15-二芳基-10,20-二呋喃基卟啉化合物,其结构均经U V-V is、IR、1HN M R确证。这些化合物均能发射较强的红光。

6 new 2, 3, 7, 8, 12, 13, 17, 18-Octamethyl-5, 15-diaryl -10, 20- bis （2-furyl） porphyrin compounds were synthesized by direct condensation of furfural and bis （3, 4- dimethylpyrrole）-arylmethane in refluxing acetic acid. Their structures were characterized by UV- Vis,IR and IHNMR. It was found that the compounds have good fluorescence properties.