Multicomponent Synthesis of Luminescent Iminoboronates

A family of iminoboronates was prepared through a one-pot multicomponent reaction, starting from boronic acid, anthranilic acid, and different salicylaldehydes. Their synthesis was straightforward and the complexes were obtained in good to excellent yields. Their photophysical properties were assess...

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Autores principales: Guieu, Samuel, Esteves, Cátia I. C., Rocha, João, Silva, Artur M. S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7766465/
https://www.ncbi.nlm.nih.gov/pubmed/33371240
http://dx.doi.org/10.3390/molecules25246039
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author Guieu, Samuel
Esteves, Cátia I. C.
Rocha, João
Silva, Artur M. S.
author_facet Guieu, Samuel
Esteves, Cátia I. C.
Rocha, João
Silva, Artur M. S.
author_sort Guieu, Samuel
collection PubMed
description A family of iminoboronates was prepared through a one-pot multicomponent reaction, starting from boronic acid, anthranilic acid, and different salicylaldehydes. Their synthesis was straightforward and the complexes were obtained in good to excellent yields. Their photophysical properties were assessed in a diluted solution, and the complexes proved to be faintly luminescent. These chelates demonstrated remarkable Aggregation-Induced Emission Enhancement, which was rationalized using crystal structures.
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spelling pubmed-77664652020-12-28 Multicomponent Synthesis of Luminescent Iminoboronates Guieu, Samuel Esteves, Cátia I. C. Rocha, João Silva, Artur M. S. Molecules Article A family of iminoboronates was prepared through a one-pot multicomponent reaction, starting from boronic acid, anthranilic acid, and different salicylaldehydes. Their synthesis was straightforward and the complexes were obtained in good to excellent yields. Their photophysical properties were assessed in a diluted solution, and the complexes proved to be faintly luminescent. These chelates demonstrated remarkable Aggregation-Induced Emission Enhancement, which was rationalized using crystal structures. MDPI 2020-12-21 /pmc/articles/PMC7766465/ /pubmed/33371240 http://dx.doi.org/10.3390/molecules25246039 Text en © 2020 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 (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Guieu, Samuel
Esteves, Cátia I. C.
Rocha, João
Silva, Artur M. S.
Multicomponent Synthesis of Luminescent Iminoboronates
title Multicomponent Synthesis of Luminescent Iminoboronates
title_full Multicomponent Synthesis of Luminescent Iminoboronates
title_fullStr Multicomponent Synthesis of Luminescent Iminoboronates
title_full_unstemmed Multicomponent Synthesis of Luminescent Iminoboronates
title_short Multicomponent Synthesis of Luminescent Iminoboronates
title_sort multicomponent synthesis of luminescent iminoboronates
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7766465/
https://www.ncbi.nlm.nih.gov/pubmed/33371240
http://dx.doi.org/10.3390/molecules25246039
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AT rochajoao multicomponentsynthesisofluminescentiminoboronates
AT silvaarturms multicomponentsynthesisofluminescentiminoboronates

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