Title
Untangling The Excited States Of Dr1 In Solution: An Experimental And Theoretical Study
Abstract
We report the experimental observations and the theoretical predictions of the fully separated n-π* and π-π* bands of Disperse Red One in acidified methanol solution. The analysis of the linear and two-photon absorption spectra is presented in four specific solvents. We demonstrate the possibility to establish the position of the first two excited states combining linear and nonlinear spectroscopy. Calculations using density functional theory at TD-B3LYP/6-31G*//HF/6-31G* level accurately predict the spectral region of the n-n* and π-π* transitions of DR1 in all solvents. © 2008 American Chemical Society.
Publication Date
5-1-2008
Publication Title
Journal of Physical Chemistry A
Volume
112
Issue
17
Number of Pages
3886-3890
Document Type
Article
Personal Identifier
scopus
DOI Link
https://doi.org/10.1021/jp711552e
Copyright Status
Unknown
Socpus ID
47049085270 (Scopus)
Source API URL
https://api.elsevier.com/content/abstract/scopus_id/47049085270
STARS Citation
De Boni, Leonardo; Toro, Carlos; Masunov, Arfëm E.; and Hernández, Florencio E., "Untangling The Excited States Of Dr1 In Solution: An Experimental And Theoretical Study" (2008). Scopus Export 2000s. 9854.
https://stars.library.ucf.edu/scopus2000/9854