Issue 23, 2004
From the journal:

Chemical Communications

Enhanced fluorescence quenching in receptor-containing conjugated polymers: a calix[4]arene-containing poly(phenylene ethynylene)†

Jordan H. Wosnicka  and  Timothy M. Swager*a  

* Corresponding authors

a Department of Chemistry, Massachusetts Institute of Technology, 77 Massachusetts Ave., Cambridge, MA 02139, USA
E-mail: tswager@mit.edu

Abstract

A fluorescent poly(phenylene ethynylene) containing calix[4]arene-based receptor units has a sensitivity to quenching by the N-methylquinolinium ion that is over three times larger than that seen in a control polymer lacking calix[4]arenes.

Graphical abstract: Enhanced fluorescence quenching in receptor-containing conjugated polymers: a calix[4]arene-containing poly(phenylene ethynylene)

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Article information

DOI
https://doi.org/10.1039/B411489B
Article type
Communication
Submitted
26 Jul 2004
Accepted
08 Sep 2004
First published
18 Oct 2004

Chem. Commun., 2004, 2744-2745

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Enhanced fluorescence quenching in receptor-containing conjugated polymers: a calix[4]arene-containing poly(phenylene ethynylene)

J. H. Wosnick and T. M. Swager, Chem. Commun., 2004, 2744 DOI: 10.1039/B411489B

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