Synthesis, Binding and Fluorescence Studies of Bis-2-amidopyrrole Receptors for Bis-carboxylate Anions

The ditopic neutral receptors 1 and 2 were synthesized for the recognition and sensing of bis-carboxylates. They are based on pyrrole and amide groups as hydrogen-bond donors to bind the oxoanions of the guests. Among the obtained results, the selectivity for glutarate over succinate is particularly...

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Detalles Bibliográficos
Autores principales: Jiménez, Belén, Calle, Emilio, Caballero, Cruz
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Molecular Diversity Preservation International (MDPI) 2009
Materias:
Communication
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3345866/
https://www.ncbi.nlm.nih.gov/pubmed/22573970
http://dx.doi.org/10.3390/s90301534
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author Jiménez, Belén
Calle, Emilio
Caballero, Cruz
author_facet Jiménez, Belén
Calle, Emilio
Caballero, Cruz
author_sort Jiménez, Belén
collection PubMed
description The ditopic neutral receptors 1 and 2 were synthesized for the recognition and sensing of bis-carboxylates. They are based on pyrrole and amide groups as hydrogen-bond donors to bind the oxoanions of the guests. Among the obtained results, the selectivity for glutarate over succinate is particularly interesting. Compound 1 behaves as a PET fluorescence sensor for glutarate.
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spelling pubmed-33458662012-05-09 Synthesis, Binding and Fluorescence Studies of Bis-2-amidopyrrole Receptors for Bis-carboxylate Anions Jiménez, Belén Calle, Emilio Caballero, Cruz Sensors (Basel) Communication The ditopic neutral receptors 1 and 2 were synthesized for the recognition and sensing of bis-carboxylates. They are based on pyrrole and amide groups as hydrogen-bond donors to bind the oxoanions of the guests. Among the obtained results, the selectivity for glutarate over succinate is particularly interesting. Compound 1 behaves as a PET fluorescence sensor for glutarate. Molecular Diversity Preservation International (MDPI) 2009-03-04 /pmc/articles/PMC3345866/ /pubmed/22573970 http://dx.doi.org/10.3390/s90301534 Text en © 2009 by the authors; licensee MDPI, 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 Communication
Jiménez, Belén
Calle, Emilio
Caballero, Cruz
Synthesis, Binding and Fluorescence Studies of Bis-2-amidopyrrole Receptors for Bis-carboxylate Anions
title Synthesis, Binding and Fluorescence Studies of Bis-2-amidopyrrole Receptors for Bis-carboxylate Anions
title_full Synthesis, Binding and Fluorescence Studies of Bis-2-amidopyrrole Receptors for Bis-carboxylate Anions
title_fullStr Synthesis, Binding and Fluorescence Studies of Bis-2-amidopyrrole Receptors for Bis-carboxylate Anions
title_full_unstemmed Synthesis, Binding and Fluorescence Studies of Bis-2-amidopyrrole Receptors for Bis-carboxylate Anions
title_short Synthesis, Binding and Fluorescence Studies of Bis-2-amidopyrrole Receptors for Bis-carboxylate Anions
title_sort synthesis, binding and fluorescence studies of bis-2-amidopyrrole receptors for bis-carboxylate anions
topic Communication
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3345866/
https://www.ncbi.nlm.nih.gov/pubmed/22573970
http://dx.doi.org/10.3390/s90301534
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