Photo-Induced Ring-Opening Reaction of Flav-3-en-2-ol Monitored by Time-Resolved Infrared Spectroscopy.
Journal
The journal of physical chemistry. B
ISSN: 1520-5207
Titre abrégé: J Phys Chem B
Pays: United States
ID NLM: 101157530
Informations de publication
Date de publication:
10 10 2019
10 10 2019
Historique:
pubmed:
29
9
2019
medline:
29
9
2019
entrez:
28
9
2019
Statut:
ppublish
Résumé
Photo-induced ring-opening reaction from flav-3-en-2-ol to 2-hydroxychalcone has been studied by time-resolved infrared (TR-IR) spectroscopy and quantum chemical calculations. A vibrational band due to the C═O stretching modes for intermediate species, enol forms of 2-hydroxychalcone in the electronic ground state, was observed at 1632 cm
Identifiants
pubmed: 31560542
doi: 10.1021/acs.jpcb.9b07108
doi:
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM