Facile modification of phosphole-based aggregation-induced emission luminogens with sulfonyl isocyanates.
Journal
Chemical science
ISSN: 2041-6520
Titre abrégé: Chem Sci
Pays: England
ID NLM: 101545951
Informations de publication
Date de publication:
01 Mar 2023
01 Mar 2023
Historique:
received:
17
01
2023
accepted:
23
01
2023
entrez:
6
3
2023
pubmed:
7
3
2023
medline:
7
3
2023
Statut:
epublish
Résumé
Phosphole oxides undergo a highly chemoselective reaction with sulfonyl isocyanates forming sulfonylimino phospholes in high yields. This facile modification proved to be a powerful tool for obtaining new phosphole-based aggregation-induced emission (AIE) luminogens with high fluorescence quantum yields in the solid state. Changing the chemical environment of the phosphorus atom of the phosphole framework results in a significant shift of the fluorescence maximum to longer wavelengths.
Identifiants
pubmed: 36873851
doi: 10.1039/d3sc00308f
pii: d3sc00308f
pmc: PMC9977459
doi:
Types de publication
Journal Article
Langues
eng
Pagination
2267-2274Informations de copyright
This journal is © The Royal Society of Chemistry.
Déclaration de conflit d'intérêts
There are no conflicts to declare.
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