Improved emission performance of benzo[a]phenoxazine in aqueous solution through host-guest interaction.
Org Biomol Chem
; 21(40): 8084-8088, 2023 Oct 18.
Article
em En
| MEDLINE
| ID: mdl-37768024
ABSTRACT
To evaluate the contribution of host-guest chemistry in fluorescence enhancement under aqueous conditions, two benzo[a]phenoxazine derivatives with the adamantyl group were prepared. After they formed stable complexes with methyl-ß-cyclodextrin, their emissions at 625-825 nm were greatly increased and fluorescence quantum yields reached 11.5-12.6% in aqueous solution. Furthermore, they were successfully applied in fluorescence labeling of organelles in HeLa cells.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Idioma:
En
Ano de publicação:
2023
Tipo de documento:
Article