Tubular conjugated polymer for chemosensory applications

Anat Molad; Israel Goldberg; Arkadi Vigalok

doi:10.1021/ja301918f

Tubular conjugated polymer for chemosensory applications

Anat Molad, Israel Goldberg, Arkadi Vigalok^*

^*Corresponding author for this work

School of Chemistry

Tel Aviv University

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

31 Scopus citations

Abstract

In this paper, we present the concept of a soluble tubular conjugated polymer (TCP). We report on a fluorescent 5,5′-Bicalixarene-based polymer where the calixarene units are seamlessly incorporated in the conjugated polymeric chain that can respond to a small molecule complexation inside the hydrophobic cavity. In particular, our system demonstrated a reversible rapid fluorescence quenching upon interaction of gaseous nitric oxide with the calixarene moiety.

Original language	English
Pages (from-to)	7290-7292
Number of pages	3
Journal	Journal of the American Chemical Society
Volume	134
Issue number	17
DOIs	https://doi.org/10.1021/ja301918f
State	Published - 2 May 2012

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abstract = "In this paper, we present the concept of a soluble tubular conjugated polymer (TCP). We report on a fluorescent 5,5′-Bicalixarene-based polymer where the calixarene units are seamlessly incorporated in the conjugated polymeric chain that can respond to a small molecule complexation inside the hydrophobic cavity. In particular, our system demonstrated a reversible rapid fluorescence quenching upon interaction of gaseous nitric oxide with the calixarene moiety.",

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AB - In this paper, we present the concept of a soluble tubular conjugated polymer (TCP). We report on a fluorescent 5,5′-Bicalixarene-based polymer where the calixarene units are seamlessly incorporated in the conjugated polymeric chain that can respond to a small molecule complexation inside the hydrophobic cavity. In particular, our system demonstrated a reversible rapid fluorescence quenching upon interaction of gaseous nitric oxide with the calixarene moiety.

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Tubular conjugated polymer for chemosensory applications

Abstract

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