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Stapled helical o-OPE foldamers as new circularly polarized luminescence emitters based on carbophilic interactions with Ag(i)-sensitivity
ortho-Oligo(phenylene)ethynylenes (o-OPEs) stapled with enantiopure 2,3-dihydroxybutane diethers have highly intense circular dichroism (CD) spectra and excellent circular polarized luminescence (CPL) responses (g(lum) values up to 1.1 × 10(–2)), which are consistent with homochiral helically folded...
| Autores principales: | , , , , , , , , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Royal Society of Chemistry
2016
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6022022/ https://www.ncbi.nlm.nih.gov/pubmed/30034704 http://dx.doi.org/10.1039/c6sc01808d |
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| author | Morcillo, Sara P. Miguel, Delia Álvarez de Cienfuegos, Luis Justicia, José Abbate, Sergio Castiglioni, Ettore Bour, Christophe Ribagorda, María Cárdenas, Diego J. Paredes, José Manuel Crovetto, Luis Choquesillo-Lazarte, Duane Mota, Antonio J. Carreño, M. Carmen Longhi, Giovanna Cuerva, Juan M. |
| author_facet | Morcillo, Sara P. Miguel, Delia Álvarez de Cienfuegos, Luis Justicia, José Abbate, Sergio Castiglioni, Ettore Bour, Christophe Ribagorda, María Cárdenas, Diego J. Paredes, José Manuel Crovetto, Luis Choquesillo-Lazarte, Duane Mota, Antonio J. Carreño, M. Carmen Longhi, Giovanna Cuerva, Juan M. |
| author_sort | Morcillo, Sara P. |
| collection | PubMed |
| description | ortho-Oligo(phenylene)ethynylenes (o-OPEs) stapled with enantiopure 2,3-dihydroxybutane diethers have highly intense circular dichroism (CD) spectra and excellent circular polarized luminescence (CPL) responses (g(lum) values up to 1.1 × 10(–2)), which are consistent with homochiral helically folded structures. In the presence of Ag(i), a change in the CPL emission is observed, representing the first example of CPL active small organic molecular emitters, which can be modulated by carbophilic interactions in a reversible manner. |
| format | Online Article Text |
| id | pubmed-6022022 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2016 |
| publisher | Royal Society of Chemistry |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-60220222018-07-20 Stapled helical o-OPE foldamers as new circularly polarized luminescence emitters based on carbophilic interactions with Ag(i)-sensitivity Morcillo, Sara P. Miguel, Delia Álvarez de Cienfuegos, Luis Justicia, José Abbate, Sergio Castiglioni, Ettore Bour, Christophe Ribagorda, María Cárdenas, Diego J. Paredes, José Manuel Crovetto, Luis Choquesillo-Lazarte, Duane Mota, Antonio J. Carreño, M. Carmen Longhi, Giovanna Cuerva, Juan M. Chem Sci Chemistry ortho-Oligo(phenylene)ethynylenes (o-OPEs) stapled with enantiopure 2,3-dihydroxybutane diethers have highly intense circular dichroism (CD) spectra and excellent circular polarized luminescence (CPL) responses (g(lum) values up to 1.1 × 10(–2)), which are consistent with homochiral helically folded structures. In the presence of Ag(i), a change in the CPL emission is observed, representing the first example of CPL active small organic molecular emitters, which can be modulated by carbophilic interactions in a reversible manner. Royal Society of Chemistry 2016-09-01 2016-05-17 /pmc/articles/PMC6022022/ /pubmed/30034704 http://dx.doi.org/10.1039/c6sc01808d Text en This journal is © The Royal Society of Chemistry 2016 http://creativecommons.org/licenses/by/3.0/ This article is freely available. This article is licensed under a Creative Commons Attribution 3.0 Unported Licence (CC BY 3.0) |
| spellingShingle | Chemistry Morcillo, Sara P. Miguel, Delia Álvarez de Cienfuegos, Luis Justicia, José Abbate, Sergio Castiglioni, Ettore Bour, Christophe Ribagorda, María Cárdenas, Diego J. Paredes, José Manuel Crovetto, Luis Choquesillo-Lazarte, Duane Mota, Antonio J. Carreño, M. Carmen Longhi, Giovanna Cuerva, Juan M. Stapled helical o-OPE foldamers as new circularly polarized luminescence emitters based on carbophilic interactions with Ag(i)-sensitivity |
| title | Stapled helical o-OPE foldamers as new circularly polarized luminescence emitters based on carbophilic interactions with Ag(i)-sensitivity
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| title_full | Stapled helical o-OPE foldamers as new circularly polarized luminescence emitters based on carbophilic interactions with Ag(i)-sensitivity
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| title_fullStr | Stapled helical o-OPE foldamers as new circularly polarized luminescence emitters based on carbophilic interactions with Ag(i)-sensitivity
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| title_full_unstemmed | Stapled helical o-OPE foldamers as new circularly polarized luminescence emitters based on carbophilic interactions with Ag(i)-sensitivity
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| title_short | Stapled helical o-OPE foldamers as new circularly polarized luminescence emitters based on carbophilic interactions with Ag(i)-sensitivity
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| title_sort | stapled helical o-ope foldamers as new circularly polarized luminescence emitters based on carbophilic interactions with ag(i)-sensitivity |
| topic | Chemistry |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6022022/ https://www.ncbi.nlm.nih.gov/pubmed/30034704 http://dx.doi.org/10.1039/c6sc01808d |
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