Evaluation of Photoluminescence Properties of Some Poly(ethylene glycol) – Supported Coumarin Derivatives

The immobilization of some coumarin derivatives on modified poly(ethylene glycol)s is reported and the influence of the polymeric support on the photoluminescence activity of the compounds is discussed. Upon ultraviolet excitation, the derivatives showed coumarin - related emission properties whose...

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Detalles Bibliográficos
Autores principales: Tocco, Graziella, Carbonaro, Carlo Maria, Meli, Gabriele, Podda, Gianni
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International 2009
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6253836/
https://www.ncbi.nlm.nih.gov/pubmed/19305358
http://dx.doi.org/10.3390/molecules14031044
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author Tocco, Graziella
Carbonaro, Carlo Maria
Meli, Gabriele
Podda, Gianni
author_facet Tocco, Graziella
Carbonaro, Carlo Maria
Meli, Gabriele
Podda, Gianni
author_sort Tocco, Graziella
collection PubMed
description The immobilization of some coumarin derivatives on modified poly(ethylene glycol)s is reported and the influence of the polymeric support on the photoluminescence activity of the compounds is discussed. Upon ultraviolet excitation, the derivatives showed coumarin - related emission properties whose peak position and efficiency depended on the loading of the polymer and on the mesomeric effects of the substituents.
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spelling pubmed-62538362018-11-30 Evaluation of Photoluminescence Properties of Some Poly(ethylene glycol) – Supported Coumarin Derivatives Tocco, Graziella Carbonaro, Carlo Maria Meli, Gabriele Podda, Gianni Molecules Article The immobilization of some coumarin derivatives on modified poly(ethylene glycol)s is reported and the influence of the polymeric support on the photoluminescence activity of the compounds is discussed. Upon ultraviolet excitation, the derivatives showed coumarin - related emission properties whose peak position and efficiency depended on the loading of the polymer and on the mesomeric effects of the substituents. Molecular Diversity Preservation International 2009-03-05 /pmc/articles/PMC6253836/ /pubmed/19305358 http://dx.doi.org/10.3390/molecules14031044 Text en © 2009 by the authors; licensee Molecular Diversity Preservation International, Basel, Switzerland. This article is an open-access article distributed under the terms and conditions of the Creative Commons Attribution license (http://creativecommons.org/licenses/by/3.0/).
spellingShingle Article
Tocco, Graziella
Carbonaro, Carlo Maria
Meli, Gabriele
Podda, Gianni
Evaluation of Photoluminescence Properties of Some Poly(ethylene glycol) – Supported Coumarin Derivatives
title Evaluation of Photoluminescence Properties of Some Poly(ethylene glycol) – Supported Coumarin Derivatives
title_full Evaluation of Photoluminescence Properties of Some Poly(ethylene glycol) – Supported Coumarin Derivatives
title_fullStr Evaluation of Photoluminescence Properties of Some Poly(ethylene glycol) – Supported Coumarin Derivatives
title_full_unstemmed Evaluation of Photoluminescence Properties of Some Poly(ethylene glycol) – Supported Coumarin Derivatives
title_short Evaluation of Photoluminescence Properties of Some Poly(ethylene glycol) – Supported Coumarin Derivatives
title_sort evaluation of photoluminescence properties of some poly(ethylene glycol) – supported coumarin derivatives
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6253836/
https://www.ncbi.nlm.nih.gov/pubmed/19305358
http://dx.doi.org/10.3390/molecules14031044
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