Photo-induced Electron Transfer Between Hypocrellins and BNAH  

作　　者：安静仪 蒋丽金 

机构地区：[1]Institute of Photographic Chemistry, Academia Sinica, Beijing 100101 PRC

出　　处：《Chinese Science Bulletin》1993年第14期1171-1176,共6页

基　　金：Project supported by the National Natural Science Foundation of China

摘　　要：1 Introduction Much research work has been done on the mechanism of photo-induced reduction of quinone dyes by electron donors with visible light. Two ways to obtain the net two-electron reduction product QH^- bave been proposed. One is the direct two-electron transfer (electron-proton-electron transfer) within the complex and the other is the disproportionatioh of the semiquinone radical QH·formed by one-electron transfer.

关 键 词：hypocrellins HYPOCRELLIN SEMIQUINONE RADICALS ELECTRON TRANSFER BNAH. 

分 类 号：N[自然科学总论]