Reversed effects of DNA on hydride transfer and electron transfer reactions of acridinium and quinolinium ions

Mari Nishimine; Kei Ohkubo; Takashi Komori; Shunichi Fukuzumi

doi:10.1039/b304341j

Reversed effects of DNA on hydride transfer and electron transfer reactions of acridinium and quinolinium ions

Mari Nishimine, Kei Ohkubo, Takashi Komori, Shunichi Fukuzumi

Department of Chemistry & Nanoscience

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

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)₃²⁺ to the 1-methylquinolinium ion. The reason of such reversed effects of DNA on the hydride transfer and electron transfer reactions is clarified.

Original language	English
Pages (from-to)	1886-1887
Number of pages	2
Journal	Chemical Communications
Volume	3
Issue number	15
DOIs	https://doi.org/10.1039/b304341j
State	Published - 2003

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@article{c4a52873596e437abbf1dd616c408772,

title = "Reversed effects of DNA on hydride transfer and electron transfer reactions of acridinium and quinolinium ions",

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)32+ to the 1-methylquinolinium ion. The reason of such reversed effects of DNA on the hydride transfer and electron transfer reactions is clarified.",

author = "Mari Nishimine and Kei Ohkubo and Takashi Komori and Shunichi Fukuzumi",

year = "2003",

doi = "10.1039/b304341j",

language = "English",

volume = "3",

pages = "1886--1887",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

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TY - JOUR

T1 - Reversed effects of DNA on hydride transfer and electron transfer reactions of acridinium and quinolinium ions

AU - Nishimine, Mari

AU - Ohkubo, Kei

AU - Komori, Takashi

AU - Fukuzumi, Shunichi

PY - 2003

Y1 - 2003

N2 - 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)32+ to the 1-methylquinolinium ion. The reason of such reversed effects of DNA on the hydride transfer and electron transfer reactions is clarified.

AB - 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)32+ to the 1-methylquinolinium ion. The reason of such reversed effects of DNA on the hydride transfer and electron transfer reactions is clarified.

UR - http://www.scopus.com/inward/record.url?scp=0041666717&partnerID=8YFLogxK

U2 - 10.1039/b304341j

DO - 10.1039/b304341j

M3 - Article

C2 - 12932016

AN - SCOPUS:0041666717

SN - 1359-7345

VL - 3

SP - 1886

EP - 1887

JO - Chemical Communications

JF - Chemical Communications

IS - 15

ER -

Reversed effects of DNA on hydride transfer and electron transfer reactions of acridinium and quinolinium ions

Abstract

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