Brominated B(1)-Polycyclic Aromatic Hydrocarbons for the Synthesis of Deep-Red to Near-Infrared Delayed Fluorescence Emitters

[Image: see text] Bromo-functionalized B(1)-polycyclic aromatic hydrocarbons (PAHs) with LUMOs of less than −3.0 eV were synthesized and used in cross-couplings to form donor–acceptor materials. These materials spanned a range of S(1) energies, with a number showing thermally activated delayed fluor...

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Autores principales: Yuan, Kang, Gupta, Abhishek Kumar, Si, Changfeng, Uzelac, Marina, Zysman-Colman, Eli, Ingleson, Michael James
Formato: Online Artículo Texto
Lenguaje:English
Publicado: American Chemical Society 2023
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10425980/
https://www.ncbi.nlm.nih.gov/pubmed/37498083
http://dx.doi.org/10.1021/acs.orglett.3c02167
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author Yuan, Kang
Gupta, Abhishek Kumar
Si, Changfeng
Uzelac, Marina
Zysman-Colman, Eli
Ingleson, Michael James
author_facet Yuan, Kang
Gupta, Abhishek Kumar
Si, Changfeng
Uzelac, Marina
Zysman-Colman, Eli
Ingleson, Michael James
author_sort Yuan, Kang
collection PubMed
description [Image: see text] Bromo-functionalized B(1)-polycyclic aromatic hydrocarbons (PAHs) with LUMOs of less than −3.0 eV were synthesized and used in cross-couplings to form donor–acceptor materials. These materials spanned a range of S(1) energies, with a number showing thermally activated delayed fluorescence and significant emission in the near-infrared region of the spectrum. These B(1)-PAHs represent a useful family of acceptors that can be readily synthesized and functionalized.
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spelling pubmed-104259802023-08-16 Brominated B(1)-Polycyclic Aromatic Hydrocarbons for the Synthesis of Deep-Red to Near-Infrared Delayed Fluorescence Emitters Yuan, Kang Gupta, Abhishek Kumar Si, Changfeng Uzelac, Marina Zysman-Colman, Eli Ingleson, Michael James Org Lett [Image: see text] Bromo-functionalized B(1)-polycyclic aromatic hydrocarbons (PAHs) with LUMOs of less than −3.0 eV were synthesized and used in cross-couplings to form donor–acceptor materials. These materials spanned a range of S(1) energies, with a number showing thermally activated delayed fluorescence and significant emission in the near-infrared region of the spectrum. These B(1)-PAHs represent a useful family of acceptors that can be readily synthesized and functionalized. American Chemical Society 2023-07-27 /pmc/articles/PMC10425980/ /pubmed/37498083 http://dx.doi.org/10.1021/acs.orglett.3c02167 Text en © 2023 The Authors. Published by American Chemical Society https://creativecommons.org/licenses/by/4.0/Permits the broadest form of re-use including for commercial purposes, provided that author attribution and integrity are maintained (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Yuan, Kang
Gupta, Abhishek Kumar
Si, Changfeng
Uzelac, Marina
Zysman-Colman, Eli
Ingleson, Michael James
Brominated B(1)-Polycyclic Aromatic Hydrocarbons for the Synthesis of Deep-Red to Near-Infrared Delayed Fluorescence Emitters
title Brominated B(1)-Polycyclic Aromatic Hydrocarbons for the Synthesis of Deep-Red to Near-Infrared Delayed Fluorescence Emitters
title_full Brominated B(1)-Polycyclic Aromatic Hydrocarbons for the Synthesis of Deep-Red to Near-Infrared Delayed Fluorescence Emitters
title_fullStr Brominated B(1)-Polycyclic Aromatic Hydrocarbons for the Synthesis of Deep-Red to Near-Infrared Delayed Fluorescence Emitters
title_full_unstemmed Brominated B(1)-Polycyclic Aromatic Hydrocarbons for the Synthesis of Deep-Red to Near-Infrared Delayed Fluorescence Emitters
title_short Brominated B(1)-Polycyclic Aromatic Hydrocarbons for the Synthesis of Deep-Red to Near-Infrared Delayed Fluorescence Emitters
title_sort brominated b(1)-polycyclic aromatic hydrocarbons for the synthesis of deep-red to near-infrared delayed fluorescence emitters
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10425980/
https://www.ncbi.nlm.nih.gov/pubmed/37498083
http://dx.doi.org/10.1021/acs.orglett.3c02167
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