四(4-磺酸苯基)卟啉的微波合成  

The microwave synthesis of tetra(p-sulphonic phenyl) porphyrin

作　　者：赵胜芳[1] 陈年友[1] 张丽华[1] 李早英[2] 

机构地区：[1]黄冈师范学院化学系,湖北黄冈438000 [2]武汉大学化学与分子科学学院,湖北武汉430072

出　　处：《化学试剂》2005年第2期119-120,共2页Chemical Reagents

基　　金：湖北省教育厅重点科研项目 (1999A0 83 ;2 0 0 2A0 40 0 2 )基金资助。

摘　　要：用微波辐射加热合成了四 (4 磺酸苯基 )卟啉。考察了微波作用的时间、微波辐射功率、反应试剂的组成与用量等因素对产物产率的影响。This paper discusses the synthesis of tetra(p-sulphonic phenyl) porphyrin by microwave irradiation and the influence of the time and the power of microware radiation,the proportion and quantity of reagents upon the synthetic yield.The experiment showed that compared with traditional heating methods,the use of cheap concentrated sulfuric acid shortened the reaction time by three quarters and increased the yield by 5 percent;besides,the side reaction became less and the crude product was easier to be separated.

关 键 词：四苯基卟啉(TPP) 四(4-磺酸苯基)卟啉(TPPS4) 微波合成 磺化 

分 类 号：O626[理学—有机化学]