Effect of different chlorine substituted positions on the photophysical property of zinc(II) tetraphenylporphyrin-tyrosine

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	Effect of different chlorine substituted positions on the photophysical property of zinc(II) tetraphenylporphyrin-tyrosine
	Zhang, HJ ; Feng, J ; Sun, ZY ; Ai, XC ; Zhang, JP ; Zhang, XK ; Yu, ZH ; Han, ST ; Liu, YQ ; Wu, YS
刊名	CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
	2003-11-01
卷号	24 期号:11 页码:2069-2072
关键词	Zinc(Ii) Porphyrin-tyrosine Position Of The Substituted Group Spectroscopic Properties
ISSN号	0251-0790
英文摘要	On the basis of the spectroscopies such as UV absorption spectroscopy, fluorescence spectroscopy and time-resolved fluorescence spectroscopy, the photophysical properties of o-Cl, m-Cl and p-Cl substituted zinc( II) tetraphenylporphyrin-tyrosine have been determined. It was found that the position of the chlorine atom has a great effect on the photophysical behavior of zinc(II) tetraphenylporphyrin-tyrosine. Comparing to the m-Cl and p-Cl substituted compounds, abnormally high fluorescence quantum yield and longer fluorescence lifetime were observed in the o-Cl substituted compound and those may be ascribed to the steric effect.
语种	英语
出版者	HIGHER EDUCATION PRESS
WOS记录号	WOS:000186799000037
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/81021]
专题	中国科学院化学研究所
通讯作者	Yu, ZH
作者单位	1.Chinese Acad Sci, Inst Chem, State Key Lab Struct Chem Unstable & Stable Speci, Beijing 100080, Peoples R China 2.Hebei Normal Univ, Dept Chem, Shijiazhuang 050091, Peoples R China
推荐引用方式 GB/T 7714	Zhang, HJ,Feng, J,Sun, ZY,et al. Effect of different chlorine substituted positions on the photophysical property of zinc(II) tetraphenylporphyrin-tyrosine[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2003,24(11):2069-2072.
APA	Zhang, HJ.,Feng, J.,Sun, ZY.,Ai, XC.,Zhang, JP.,...&Wu, YS.(2003).Effect of different chlorine substituted positions on the photophysical property of zinc(II) tetraphenylporphyrin-tyrosine.CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,24(11),2069-2072.
MLA	Zhang, HJ,et al."Effect of different chlorine substituted positions on the photophysical property of zinc(II) tetraphenylporphyrin-tyrosine".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 24.11(2003):2069-2072.