A pyrenyl-appended triazole-based calix[4]arene as a fluorescent sensor for Cd2+ and Zn2+

Young Park Sun; Hee Yoon Jung; Chang Seop Hong; Rachid Souane; Jong Seung Kim; Susan E. Matthews; Jacques Vicens

doi:10.1021/jo8012918

A pyrenyl-appended triazole-based calix[4]arene as a fluorescent sensor for Cd²⁺ and Zn²⁺

Young Park Sun
, Hee Yoon Jung
, Chang Seop Hong
, Rachid Souane
, Jong Seung Kim
, Susan E. Matthews
, Jacques Vicens

Research output: Contribution to journal › Article › peer-review

209 Citations (Scopus)

Abstract

(Figure Presented) The synthesis and evaluation of a novel calix[4]arene-based fluorescent chemosensor 8 for the detection of Cd ²⁺ and Zn²⁺ is described. The fluorescent spectra changes observed upon addition of various metal ions show that 8 is highly selective for Cd²⁺ and Zn²⁺ over other metal ions. Addition of Cd ²⁺ and Zn²⁺ to the solution of 8 results in ratiometric measurement.

Original language	English
Pages (from-to)	8212-8218
Number of pages	7
Journal	Journal of Organic Chemistry
Volume	73
Issue number	21
DOIs	https://doi.org/10.1021/jo8012918
Publication status	Published - 2008 Nov 7

ASJC Scopus subject areas

Organic Chemistry

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10.1021/jo8012918

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abstract = "(Figure Presented) The synthesis and evaluation of a novel calix[4]arene-based fluorescent chemosensor 8 for the detection of Cd 2+ and Zn2+ is described. The fluorescent spectra changes observed upon addition of various metal ions show that 8 is highly selective for Cd2+ and Zn2+ over other metal ions. Addition of Cd 2+ and Zn2+ to the solution of 8 results in ratiometric measurement.",

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AU - Sun, Young Park

AU - Jung, Hee Yoon

AU - Hong, Chang Seop

AU - Souane, Rachid

AU - Kim, Jong Seung

AU - Matthews, Susan E.

AU - Vicens, Jacques

PY - 2008/11/7

Y1 - 2008/11/7

N2 - (Figure Presented) The synthesis and evaluation of a novel calix[4]arene-based fluorescent chemosensor 8 for the detection of Cd 2+ and Zn2+ is described. The fluorescent spectra changes observed upon addition of various metal ions show that 8 is highly selective for Cd2+ and Zn2+ over other metal ions. Addition of Cd 2+ and Zn2+ to the solution of 8 results in ratiometric measurement.

AB - (Figure Presented) The synthesis and evaluation of a novel calix[4]arene-based fluorescent chemosensor 8 for the detection of Cd 2+ and Zn2+ is described. The fluorescent spectra changes observed upon addition of various metal ions show that 8 is highly selective for Cd2+ and Zn2+ over other metal ions. Addition of Cd 2+ and Zn2+ to the solution of 8 results in ratiometric measurement.

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A pyrenyl-appended triazole-based calix[4]arene as a fluorescent sensor for Cd²⁺ and Zn²⁺

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