DSpace at EWHA: A highly selective fluorescent chemosensor for Pb2+

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DSpace at EWHA자연과학대학 화학·나노과학전공 Journal papers

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DC Field	Value	Language
dc.contributor.author	남원우	*
dc.contributor.author	윤주영	*
dc.contributor.author	김관묵	*
dc.contributor.author	서미숙	*
dc.date.accessioned	2018-05-18T08:14:58Z	-
dc.date.available	2018-05-18T08:14:58Z	-
dc.date.issued	2005	*
dc.identifier.issn	0002-7863	*
dc.identifier.other	OAK-2828	*
dc.identifier.uri	https://dspace.ewha.ac.kr/handle/2015.oak/243086	-
dc.description.abstract	A new fluorescent sensor based on rhodamine B for Pb2+ was synthesized. The new fluorescent sensor showed an extreme selectivity for Pb2+ over other metal ions examined in acetonitrile. Upon the addition of Pb2+, an overall emission change of 100-fold was observed, and the selectivity was calculated to be 200 times that of Zn 2+. The signal transduction occurs via of reversible CHEF (chelation-enhanced fluorescence) with this inherent quenching metal ion. © 2005 American Chemical Society.	*
dc.language	English	*
dc.title	A highly selective fluorescent chemosensor for Pb2+	*
dc.type	Article	*
dc.relation.issue	28	*
dc.relation.volume	127	*
dc.relation.index	SCI	*
dc.relation.index	SCIE	*
dc.relation.index	SCOPUS	*
dc.relation.startpage	10107	*
dc.relation.lastpage	10111	*
dc.relation.journaltitle	Journal of the American Chemical Society	*
dc.identifier.doi	10.1021/ja051075b	*
dc.identifier.wosid	WOS:000230657900050	*
dc.identifier.scopusid	2-s2.0-22344447479	*
dc.author.google	Kwon J.Y.	*
dc.author.google	Jang Y.J.	*
dc.author.google	Lee Y.J.	*
dc.author.google	Kim K.M.	*
dc.author.google	Seo M.S.	*
dc.author.google	Nam W.	*
dc.author.google	Yoon J.	*
dc.contributor.scopusid	남원우(7006569723)	*
dc.contributor.scopusid	윤주영(7403587371)	*
dc.contributor.scopusid	김관묵(35484385500)	*
dc.date.modifydate	20240118162450	*