Reaction dynamics between the photonuclease tripletexcited vitamin-K3 asnd guanine nucleotide

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	Reaction dynamics between the photonuclease tripletexcited vitamin-K3 asnd guanine nucleotide
	Zhang, HJ ; Li, MY ; Wang, P ; Feng, J ; Wang, L ; Ai, XC ; Zhang, XK ; Zhang, JP
刊名	CHINESE SCIENCE BULLETIN
	2004
卷号	49 期号:20 页码:2144
关键词	ELECTRON-TRANSFER DNA 2-METHYL-1 OXIDATION MENADIONE MECHANISM THYMINE 4-NAPHTHOQUINONE
ISSN号	1001-6538
通讯作者	Ai, XC (reprint author), Chinese Acad Sci, Inst Chem, State Key Lab Struct Chem Unstable & Stable Speci, Beijing 100080, Peoples R China.
中文摘要	Nanosecond laser pulse photolysis was used to investigate the excited-state dynamics of the photonuclease vitamin-K3 (VK3). A spectral band peaked at 285 nm was newly observed and attributed to the triplet-excited state of VK3. In studying the photochemistry between the photonuclease VK3 and guanine nucleotide (dGMP), we obtained spectroscopic evidence for the photo-initiated formation of both VK3 radical anion and dGMP radical cation, and thus proved the charge transfer reaction between the triplet-excited VK3 and the ground-state dGMP.
收录类别	SCI
语种	英语
公开日期	2013-09-24
内容类型	期刊论文
源URL	[http://ir.iphy.ac.cn/handle/311004/51895]
专题	物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文
推荐引用方式 GB/T 7714	Zhang, HJ,Li, MY,Wang, P,et al. Reaction dynamics between the photonuclease tripletexcited vitamin-K3 asnd guanine nucleotide[J]. CHINESE SCIENCE BULLETIN,2004,49(20):2144.
APA	Zhang, HJ.,Li, MY.,Wang, P.,Feng, J.,Wang, L.,...&Zhang, JP.(2004).Reaction dynamics between the photonuclease tripletexcited vitamin-K3 asnd guanine nucleotide.CHINESE SCIENCE BULLETIN,49(20),2144.
MLA	Zhang, HJ,et al."Reaction dynamics between the photonuclease tripletexcited vitamin-K3 asnd guanine nucleotide".CHINESE SCIENCE BULLETIN 49.20(2004):2144.