几种新型卟啉的合成及其光敏性质  

The Synthesis of Some New Type Porphyrins and Their Photosensitivities

作　　者：刘玉文[1] 王永强[1] 王杏乔[1] 王立波[1] 于连香[1] 曹锡章 

机构地区：[1]吉林大学化学系,长春130023

出　　处：《高等学校化学学报》1993年第12期1647-1650,共4页Chemical Journal of Chinese Universities

基　　金：国家自然科学基金

摘　　要：合成了4种新的卟啉配体及其锌的配合物,并用红外光谱、紫外可见光谱、元素分析等手段对它们进行了表征.初步实验表明所合成的卟啉配体和金属卟啉均具有光敏性.Four new porphyrins, TIAPP, TNAPP, TMIAPPI, IMNAPPI,and two of their zinc complexes, ZnTMIAPPI, ZnTMNAPPI, are synthesized. Four porphyrins can be dissolved in water. Their structures are characterized by IR, UV-Vis and elementary analysis.Using triethanolamine as donor, porphyrin as photosensitizer and methyl viologen(MV2+) as receptor, the photosensitizing reaction of the four kinds of water-soluable porphyrins is conducted in DMSO-H2O system. The results show that all of these new porphyrins possess photo-sensitivity. Among them, zinc porphyins are the best. They have the following order; ZnTMIAPPI> ZnTMN APPI>TMIAPPI>TMN APPI.

关 键 词：卟啉 光敏剂 

分 类 号：O626.13[理学—有机化学]