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Replacing the BO in BODIPY: unlocking the path to SBDIPY and BIDIPY chromophores
Boron-based dipyrrin chromophores (BODIPY) have found widespread application over the last twenty years in fields as diverse as medicine and materials. Thus, several efforts have been placed to exchange boron with other elements, with the aim of developing materials with complementary luminescent pr...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society of Chemistry
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10284139/ https://www.ncbi.nlm.nih.gov/pubmed/37350824 http://dx.doi.org/10.1039/d3sc01493b |
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author | Korzun, André Crespi, Stefano Golz, Christopher Bismuto, Alessandro |
author_facet | Korzun, André Crespi, Stefano Golz, Christopher Bismuto, Alessandro |
author_sort | Korzun, André |
collection | PubMed |
description | Boron-based dipyrrin chromophores (BODIPY) have found widespread application over the last twenty years in fields as diverse as medicine and materials. Thus, several efforts have been placed to exchange boron with other elements, with the aim of developing materials with complementary luminescent properties. However, despite these attempts, the incorporation of other main-group elements in dipyrrin scaffolds remains still rare. We have successfully synthesized and characterized novel chromophores based on antimony and bismuth, SBDIPY and BIDIPY. Solution stabilities have been investigated by VT-UV/vis spectroscopy and the fluorescence emission studied and supported by computational analysis. We were also able to isolate the first direct analogue of BODIPY containing fluoride handles, disclosing preliminary luminescent features. |
format | Online Article Text |
id | pubmed-10284139 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2023 |
publisher | The Royal Society of Chemistry |
record_format | MEDLINE/PubMed |
spelling | pubmed-102841392023-06-22 Replacing the BO in BODIPY: unlocking the path to SBDIPY and BIDIPY chromophores Korzun, André Crespi, Stefano Golz, Christopher Bismuto, Alessandro Chem Sci Chemistry Boron-based dipyrrin chromophores (BODIPY) have found widespread application over the last twenty years in fields as diverse as medicine and materials. Thus, several efforts have been placed to exchange boron with other elements, with the aim of developing materials with complementary luminescent properties. However, despite these attempts, the incorporation of other main-group elements in dipyrrin scaffolds remains still rare. We have successfully synthesized and characterized novel chromophores based on antimony and bismuth, SBDIPY and BIDIPY. Solution stabilities have been investigated by VT-UV/vis spectroscopy and the fluorescence emission studied and supported by computational analysis. We were also able to isolate the first direct analogue of BODIPY containing fluoride handles, disclosing preliminary luminescent features. The Royal Society of Chemistry 2023-06-07 /pmc/articles/PMC10284139/ /pubmed/37350824 http://dx.doi.org/10.1039/d3sc01493b Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by-nc/3.0/ |
spellingShingle | Chemistry Korzun, André Crespi, Stefano Golz, Christopher Bismuto, Alessandro Replacing the BO in BODIPY: unlocking the path to SBDIPY and BIDIPY chromophores |
title | Replacing the BO in BODIPY: unlocking the path to SBDIPY and BIDIPY chromophores |
title_full | Replacing the BO in BODIPY: unlocking the path to SBDIPY and BIDIPY chromophores |
title_fullStr | Replacing the BO in BODIPY: unlocking the path to SBDIPY and BIDIPY chromophores |
title_full_unstemmed | Replacing the BO in BODIPY: unlocking the path to SBDIPY and BIDIPY chromophores |
title_short | Replacing the BO in BODIPY: unlocking the path to SBDIPY and BIDIPY chromophores |
title_sort | replacing the bo in bodipy: unlocking the path to sbdipy and bidipy chromophores |
topic | Chemistry |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10284139/ https://www.ncbi.nlm.nih.gov/pubmed/37350824 http://dx.doi.org/10.1039/d3sc01493b |
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