Synthesis of N,O-bidentate organic difluoroboron complexes and their photophysical studies

We disclose a novel boron trifluoride induced C–H activation and difluoroboronation at room temperature, thus providing a straightforward gateway to a series of N,O-bidentate organic BF(2) complexes. The scope of the method is demonstrated with 24 examples. All the synthesized compounds exhibit fluo...

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Detalles Bibliográficos
Autores principales: Guang, Jin, Fan, Weibin, Liu, Zhiqi, Huang, Deguang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2023
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10259049/
https://www.ncbi.nlm.nih.gov/pubmed/37303046
http://dx.doi.org/10.1186/s13065-023-00974-7
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author Guang, Jin
Fan, Weibin
Liu, Zhiqi
Huang, Deguang
author_facet Guang, Jin
Fan, Weibin
Liu, Zhiqi
Huang, Deguang
author_sort Guang, Jin
collection PubMed
description We disclose a novel boron trifluoride induced C–H activation and difluoroboronation at room temperature, thus providing a straightforward gateway to a series of N,O-bidentate organic BF(2) complexes. The scope of the method is demonstrated with 24 examples. All the synthesized compounds exhibit fluorescence and some of them have large Stokes shifts. GRAPHICAL ABSTRACT: [Image: see text] SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1186/s13065-023-00974-7.
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spelling pubmed-102590492023-06-13 Synthesis of N,O-bidentate organic difluoroboron complexes and their photophysical studies Guang, Jin Fan, Weibin Liu, Zhiqi Huang, Deguang BMC Chem Research We disclose a novel boron trifluoride induced C–H activation and difluoroboronation at room temperature, thus providing a straightforward gateway to a series of N,O-bidentate organic BF(2) complexes. The scope of the method is demonstrated with 24 examples. All the synthesized compounds exhibit fluorescence and some of them have large Stokes shifts. GRAPHICAL ABSTRACT: [Image: see text] SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1186/s13065-023-00974-7. Springer International Publishing 2023-06-12 /pmc/articles/PMC10259049/ /pubmed/37303046 http://dx.doi.org/10.1186/s13065-023-00974-7 Text en © The Author(s) 2023 https://creativecommons.org/licenses/by/4.0/Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article's Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article's Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/ (https://creativecommons.org/licenses/by/4.0/) . The Creative Commons Public Domain Dedication waiver (http://creativecommons.org/publicdomain/zero/1.0/ (https://creativecommons.org/publicdomain/zero/1.0/) ) applies to the data made available in this article, unless otherwise stated in a credit line to the data.
spellingShingle Research
Guang, Jin
Fan, Weibin
Liu, Zhiqi
Huang, Deguang
Synthesis of N,O-bidentate organic difluoroboron complexes and their photophysical studies
title Synthesis of N,O-bidentate organic difluoroboron complexes and their photophysical studies
title_full Synthesis of N,O-bidentate organic difluoroboron complexes and their photophysical studies
title_fullStr Synthesis of N,O-bidentate organic difluoroboron complexes and their photophysical studies
title_full_unstemmed Synthesis of N,O-bidentate organic difluoroboron complexes and their photophysical studies
title_short Synthesis of N,O-bidentate organic difluoroboron complexes and their photophysical studies
title_sort synthesis of n,o-bidentate organic difluoroboron complexes and their photophysical studies
topic Research
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10259049/
https://www.ncbi.nlm.nih.gov/pubmed/37303046
http://dx.doi.org/10.1186/s13065-023-00974-7
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