Ultrafast Dynamics of the Medicinal Pigment Curcumin inside the Imidazolium Surface Active Ionic Liquid Containing Giant Vesicles and White Light Generation via Triple-FRET Technique.
Journal
Langmuir : the ACS journal of surfaces and colloids
ISSN: 1520-5827
Titre abrégé: Langmuir
Pays: United States
ID NLM: 9882736
Informations de publication
Date de publication:
22 Aug 2023
22 Aug 2023
Historique:
medline:
11
8
2023
pubmed:
11
8
2023
entrez:
11
8
2023
Statut:
ppublish
Résumé
The naturally occurring yellow polyphenolic medicinal pigment curcumin shows ultrafast dynamics in the excited states. These ultrafast dynamics are strongly influenced by the rigidity of the environments of the systems. The present investigation unveils the ultrafast excited-state intramolecular hydrogen atom transfer (ESIHT) (which is involved in the antioxidant mechanism) and the solvation dynamics of curcumin inside the imidazolium surface active ionic liquid (SAIL), 1-hexadecyl-3-methylimidazolium chloride ([C
Identifiants
pubmed: 37564012
doi: 10.1021/acs.langmuir.3c01233
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM