Nitrovinyl substituted calix[4]pyrrole as a unique, reaction-based chemosensor for cyanide anion

Hong, Seong-Jin; Lee, Chang-Hee

doi:10.1016/j.tetlet.2012.04.005

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Nitrovinyl substituted calix[4]pyrrole as a unique, reaction-based chemosensor for cyanide anion

Hong, Seong-Jin;
Lee, Chang-Hee

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26

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SCOPUS

29

초록

A new calix[4]pyrrole bearing a nitrovinyl group at beta-pyrrolic position was synthesized and studied as a cyanide selective chemodosimetric sensor. Selective Michael-type nucleophilic addition of cyanide to the alpha-position of the nitrovinyl group followed by beta-elimination resulted in the unique product 3. (C) 2012 Elsevier Ltd. All rights reserved.

키워드

Calix[4)pyrrole; Anion recognition; Nitrovinyl group; Cyanide anion; Ratiometric sensor; CDSE QUANTUM DOTS; PROBES; SENSOR; RECOGNITION; HIGHLIGHTS; ENSEMBLE; ANALOGS

제목: Nitrovinyl substituted calix[4]pyrrole as a unique, reaction-based chemosensor for cyanide anion

저자: Hong, Seong-Jin; Lee, Chang-Hee

DOI: 10.1016/j.tetlet.2012.04.005

발행일: 2012-06-20

유형: Article

저널명: Tetrahedron Letters

권: 53

호: 25

페이지: 3119 ~ 3122