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Cu2+-selective ratiometric and "off-on" sensor based on the rhodamine derivative bearing pyrene group

Title
Cu2+-selective ratiometric and "off-on" sensor based on the rhodamine derivative bearing pyrene group
Authors
Zhou Y.Wang F.Kim Y.Kim S.-J.Yoon J.
Ewha Authors
김성진김영미윤주영
SCOPUS Author ID
김성진scopus; 김영미scopus; 윤주영scopus
Issue Date
2009
Journal Title
Organic Letters
ISSN
1523-7060JCR Link
Citation
vol. 11, no. 19, pp. 4442 - 4445
Indexed
SCI; SCIE; SCOPUS WOS scopus
Abstract
A new rhodamine-based derivative bearing a pyrene group (PRC) was synthesized as a ratiometric and "off-on" chemosensor for Cu 2+. PRC displayed a selective and chelation enhanced ratiometric fluorescence change and colorlmetric change with Cu2- among the metal ions examined. © 2009 American Chemical Society.
DOI
10.1021/ol901804n
Appears in Collections:
자연과학대학 > 화학·나노과학전공 > Journal papers
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