1.
Spectrochim Acta A Mol Biomol Spectrosc
; 173: 182-187, 2017 Feb 15.
Artículo
en Inglés
| MEDLINE
| ID: mdl-27643468
RESUMEN
Myricetin (3,3',4',5,5',7'-hexahydroxyflavone) was investigated by linear dichroism spectroscopy on molecular samples partially aligned in stretched poly(vinyl alcohol) (PVA). At least five electronic transitions in the range 40,000-20,000cm-1 were characterized with respect to their wavenumbers, relative intensities, and transition moment directions. The observed bands were assigned to electronic transitions predicted with TD-B3LYP/6-31+G(d,p).