Pyrene-Containing ortho-Oligo(phenylene)ethynylene Foldamer as a Ratiometric Probe Based on Circularly Polarized Luminescence

[Image: see text] In this manuscript, we report the first synthesis of an organic monomolecular emitter, which behaves as a circularly polarized luminescence (CPL)-based ratiometric probe. The enantiopure helical ortho-oligo(phenylene)ethynylene (o-OPE) core has been prepared by a new and efficient...

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Autores principales: Reiné, Pablo, Justicia, Jose, Morcillo, Sara P., Abbate, Sergio, Vaz, Belen, Ribagorda, María, Orte, Ángel, Álvarez de Cienfuegos, Luis, Longhi, Giovanna, Campaña, Araceli G., Miguel, Delia, Cuerva, Juan M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2018
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6145600/
https://www.ncbi.nlm.nih.gov/pubmed/29577727
http://dx.doi.org/10.1021/acs.joc.8b00162
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author Reiné, Pablo
Justicia, Jose
Morcillo, Sara P.
Abbate, Sergio
Vaz, Belen
Ribagorda, María
Orte, Ángel
Álvarez de Cienfuegos, Luis
Longhi, Giovanna
Campaña, Araceli G.
Miguel, Delia
Cuerva, Juan M.
author_facet Reiné, Pablo
Justicia, Jose
Morcillo, Sara P.
Abbate, Sergio
Vaz, Belen
Ribagorda, María
Orte, Ángel
Álvarez de Cienfuegos, Luis
Longhi, Giovanna
Campaña, Araceli G.
Miguel, Delia
Cuerva, Juan M.
author_sort Reiné, Pablo
collection PubMed
description [Image: see text] In this manuscript, we report the first synthesis of an organic monomolecular emitter, which behaves as a circularly polarized luminescence (CPL)-based ratiometric probe. The enantiopure helical ortho-oligo(phenylene)ethynylene (o-OPE) core has been prepared by a new and efficient macrocyclization reaction. The combination of such o-OPE helical skeleton and a pyrene couple leads to two different CPL emission features in a single structure whose ratio linearly responds to silver(I) concentration.
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spelling pubmed-61456002018-09-21 Pyrene-Containing ortho-Oligo(phenylene)ethynylene Foldamer as a Ratiometric Probe Based on Circularly Polarized Luminescence Reiné, Pablo Justicia, Jose Morcillo, Sara P. Abbate, Sergio Vaz, Belen Ribagorda, María Orte, Ángel Álvarez de Cienfuegos, Luis Longhi, Giovanna Campaña, Araceli G. Miguel, Delia Cuerva, Juan M. J Org Chem [Image: see text] In this manuscript, we report the first synthesis of an organic monomolecular emitter, which behaves as a circularly polarized luminescence (CPL)-based ratiometric probe. The enantiopure helical ortho-oligo(phenylene)ethynylene (o-OPE) core has been prepared by a new and efficient macrocyclization reaction. The combination of such o-OPE helical skeleton and a pyrene couple leads to two different CPL emission features in a single structure whose ratio linearly responds to silver(I) concentration. American Chemical Society 2018-03-26 2018-04-20 /pmc/articles/PMC6145600/ /pubmed/29577727 http://dx.doi.org/10.1021/acs.joc.8b00162 Text en Copyright © 2018 American Chemical Society This is an open access article published under an ACS AuthorChoice License (http://pubs.acs.org/page/policy/authorchoice_termsofuse.html) , which permits copying and redistribution of the article or any adaptations for non-commercial purposes.
spellingShingle Reiné, Pablo
Justicia, Jose
Morcillo, Sara P.
Abbate, Sergio
Vaz, Belen
Ribagorda, María
Orte, Ángel
Álvarez de Cienfuegos, Luis
Longhi, Giovanna
Campaña, Araceli G.
Miguel, Delia
Cuerva, Juan M.
Pyrene-Containing ortho-Oligo(phenylene)ethynylene Foldamer as a Ratiometric Probe Based on Circularly Polarized Luminescence
title Pyrene-Containing ortho-Oligo(phenylene)ethynylene Foldamer as a Ratiometric Probe Based on Circularly Polarized Luminescence
title_full Pyrene-Containing ortho-Oligo(phenylene)ethynylene Foldamer as a Ratiometric Probe Based on Circularly Polarized Luminescence
title_fullStr Pyrene-Containing ortho-Oligo(phenylene)ethynylene Foldamer as a Ratiometric Probe Based on Circularly Polarized Luminescence
title_full_unstemmed Pyrene-Containing ortho-Oligo(phenylene)ethynylene Foldamer as a Ratiometric Probe Based on Circularly Polarized Luminescence
title_short Pyrene-Containing ortho-Oligo(phenylene)ethynylene Foldamer as a Ratiometric Probe Based on Circularly Polarized Luminescence
title_sort pyrene-containing ortho-oligo(phenylene)ethynylene foldamer as a ratiometric probe based on circularly polarized luminescence
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6145600/
https://www.ncbi.nlm.nih.gov/pubmed/29577727
http://dx.doi.org/10.1021/acs.joc.8b00162
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