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	Selective dendritic fluorescent sensors for Zn(II)
	Wang, Feng ; Peng, Ruogu ; Sha, Yaowu
	2010-05-06 ; 2010-05-06
关键词	dendritic 8-hydroxyquinoline Zn2+ fluorescence enhancement ZINC 8-AMINOQUINOLINE COMPLEXES BRAIN Chemistry, Organic
中文摘要	A series of dendritic 8-hydroxyquinoline (8-HQ) and 5-dialkyl(aryl) aminomethyl-8-HQ derivatives were synthesized and their fluoroionophoric properties toward representative alkali, alkaline earth, group IIIA and transition metal ions were investigated. Among the selected ions, Zn(II) enhanced the fluorescence of N-di-(methoxycarbonylethyl)aminoethyl-3-[4-(8-hydroxyquinolin-5-ylmethyl)piperazin-1-yl]propanoic amide] (7) by 31-fold, while Al(III) caused enhancement to some extent. The absence of any significant fluorescence enhancement by the other ions examined renders 7 a highly useful Zn(II)-selective fluorescent sensor.
语种	英语 ; 英语
出版者	MOLECULAR DIVERSITY PRESERVATION INT ; BASEL ; MATTHAEUSSTRASSE 11, CH-4057 BASEL, SWITZERLAND
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/12870]
专题	清华大学
推荐引用方式 GB/T 7714	Wang, Feng,Peng, Ruogu,Sha, Yaowu. Selective dendritic fluorescent sensors for Zn(II)[J],2010, 2010.
APA	Wang, Feng,Peng, Ruogu,&Sha, Yaowu.(2010).Selective dendritic fluorescent sensors for Zn(II)..
MLA	Wang, Feng,et al."Selective dendritic fluorescent sensors for Zn(II)".(2010).

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