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A naphthalimide-calixarene as a two-faced and highly selective fluorescent chemosensor for Cu2+ or F-

Title
A naphthalimide-calixarene as a two-faced and highly selective fluorescent chemosensor for Cu2+ or F-
Authors
Xu Z.Kim S.Kim H.N.Han S.J.Lee C.Kim J.S.Qian X.Yoon J.
Ewha Authors
이종목윤주영
SCOPUS Author ID
이종목scopus; 윤주영scopus
Issue Date
2007
Journal Title
Tetrahedron Letters
ISSN
0040-4039JCR Link
Citation
vol. 48, no. 52, pp. 9151 - 9154
Indexed
SCI; SCIE; SCOPUS WOS scopus
Abstract
A new naphthalimide-calix[4]arene was synthesized as a two-faced and highly selective fluorescent chemosensor for Cu2+ or F-. This chemosensor displayed a selective fluorescence quenching effect only with Cu2+ among the various metal ions. On the other hand, among the various anions, the title chemosensor displayed a selective fluorescence quenching effect only with F-. The binding mode with F- was further investigated using fluorescence changes and 1H NMR experiments. © 2007 Elsevier Ltd. All rights reserved.
DOI
10.1016/j.tetlet.2007.10.109
Appears in Collections:
자연과학대학 > 화학·나노과학전공 > Journal papers
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