Physics
Scientific paper
Jun 2010
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=2010mss..confemg04f&link_type=abstract
"International Symposium On Molecular Spectroscopy, 65th Meeting, Held 21-25 June, 2010 at Ohio State University. http://molspec
Physics
Electronic (Uv/Vis/Nir)
Scientific paper
The extensively studied photoacid β-naphthol exhibits a large decrease in pKa upon irradiation with ultraviolet light, in the condensed phase. β-naphthol is almost 10 million times more acidic in the excited electronic state, compared to the ground state. Motivated by this fact, we report here the measurement of the electronic dipole moments of the β-naphthol-water complex in both electronic states, from which estimates of the charge transfer from solute to solvent in both states will be made. Comparisons to ab initio and density functional theory calculations will also be reported.
N. Mataga and T. Kubota, Molecular Interactions and Electronic Spectra (Marcel Dekker, New York, 1970).
Y. Mo, J. Gao, S.D. Peyerimhoff, J. Chem. Phys. 112, 5530 (2000).
Cembran Alessandro
Fleisher Adam J.
Gao Jian-Jian
Pratt David W.
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