Reversed effects of DNA on hydride transfer and electron transfer reactions of acridinium and quinolinium ions.
作者信息
Nishimine Mari, Ohkubo Kei, Komori Takashi, Fukuzumi Shunichi
机构信息
Department of Material and Life Science, Graduate School of Engineering, Osaka University, CREST, Japan Science and Technology Corporation, Suita, Osaka 565-0871, Japan.
出版信息
Chem Commun (Camb). 2003 Aug 7(15):1886-7. doi: 10.1039/b304341j.
DOI:10.1039/b304341j
PMID:12932016
Abstract
DNA inhibits hydride transfer from 1-benzyl-1,4-dihydronicotinamide to the 10-methylacridinium ion, whereas DNA accelerates photoinduced electron transfer from the excited state of Ru(bpy)3(2+) to the 1-methylquinolinium ion. The reason of such reversed effects of DNA on the hydride transfer and electron transfer reactions is clarified.
摘要
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