Conformational Dependence of Triplet Energies in Rotationally Hindered N‐ and S‐Heterocyclic Dimers: New Design and Measurement Rules for High Triplet Energy OLED Host Materials

A series of four heterocyclic dimers has been synthesized, with twisted geometries imposed across the central linking bond by ortho‐alkoxy chains. These include two isomeric bicarbazoles, a bis(dibenzothiophene‐S,S‐dioxide) and a bis(thioxanthene‐S,S‐dioxide). Spectroscopic and electrochemical metho...

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Detalhes bibliográficos
Publicado no:Chemistry
Main Authors: Wright, Iain A., Danos, Andrew, Montanaro, Stephanie, Batsanov, Andrei S., Monkman, Andrew P., Bryce, Martin R.
Formato: Artigo
Idioma:Inglês
Publicado em: John Wiley and Sons Inc. 2021
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Acesso em linha:https://ncbi.nlm.nih.gov/pmc/articles/PMC8251716/
https://ncbi.nlm.nih.gov/pubmed/33560550
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1002/chem.202100036
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