Retinal Models: Comparison of Electronic Absorption Spectra in the Gas Phase and in Methanol Solution

2008 ◽  
Vol 112 (29) ◽  
pp. 8815-8823 ◽  
Author(s):  
Aurora Muñoz-Losa ◽  
Ignacio Fdez. Galván ◽  
Manuel A. Aguilar ◽  
M. Elena Martín
Keyword(s):  
Gas Phase ◽  
Absorption Spectra ◽  
Electronic Absorption ◽  
Electronic Absorption Spectra ◽  
Methanol Solution ◽  
Models Comparison

Electronic absorption spectra of the protonated polyacetylenes HC2nH2+ (n=3,4) in the gas phase

2007 ◽  
Vol 126 (4) ◽  
pp. 044301 ◽  
Author(s):  
Anatoly Dzhonson ◽  
Evan B. Jochnowitz ◽  
Eunsook Kim ◽  
John P. Maier
Keyword(s):  
Gas Phase ◽  
Absorption Spectra ◽  
Electronic Absorption ◽  
Electronic Absorption Spectra

Electronic absorption spectra of polarity-polarizability indicators in the gas phase

1982 ◽  
Vol 104 (24) ◽  
pp. 6786-6787 ◽  
Author(s):  
Mohammed Essfar ◽  
Georges Guiheneuf ◽  
Jose Luis M. Abboud
Keyword(s):  
Gas Phase ◽  
Absorption Spectra ◽  
Electronic Absorption ◽  
Electronic Absorption Spectra

Rydberg and valence-shell transitions in the quartz ultraviolet spectra of aliphatic thiones

1981 ◽  
Vol 59 (6) ◽  
pp. 952-956 ◽  
Author(s):  
A. E. Bruno ◽  
D. J. Clouthier ◽  
P. G. Mezey ◽  
R. P. Steer
Keyword(s):  
Gas Phase ◽  
Absorption Spectra ◽  
Electronic Absorption ◽  
Electronic Absorption Spectra ◽  
Ultraviolet Region ◽  
Valence Shell ◽  
Ultraviolet Spectra ◽  
Semi Empirical

The electronic absorption spectra of 3,3-dimethylbutane-2-thione and 3-methylbutane-2-thione in the gas phase have been measured and the observed transitions assigned with the aid of abinitio and semi-empirical calculations. In the quartz ultraviolet region four transitions are observed. A strong, broad, structureless band is assigned to the π → π* transition and three weaker, narrower bands are assigned to Rydberg n → 4s, n → 4py and n → 4pz transitions on sulfur.

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