Abstract
The near ultraviolet (UV) spectra of all chlorothiophenes have been investigated in vapour phase and n-hexane solution. The Rydberg bands are shown to obliterate in condensed phase spectra and have an almost constant term value throughout the series of the investigated compounds. In order to assign the valence transitions CNDO/S calculations were carried out. The order of the transitions has been shown to beπ *4 ←π ′3 ,π *4 ←π ′2 and RS←π 3 in each compound.
Article PDF
Similar content being viewed by others
Avoid common mistakes on your manuscript.
References
L. Nyulászi, T. Veszprémi, Chem. Scripta,26, 629, 1986.
E. Campaigne, W.H. LeSuer, J. Am. Chem. Soc.,70, 415, 1948.
S. Coude, C. Corral, R. Madronero, A.S. Alvarez-Insua, Synthesis, 412, 1976.
T. Veszprémi, Chem. Phys. Lett.,88, 325, 1982.
Interatomic Distances, L.E. Sutton (Ed.), The Chemical Society, Burlington House, W.l., London, 1958.
M. B. Robin, Higher Excited States of Polyatomic Molecules, Vol. I., Academic Press, New York, 1974.
T. Veszprémi, L. Nyulászi, J. El. Spectr. in press,
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Nyulászi, L., Veszprémi, T. Systematic investigation of the near ultraviolet spectra of chlorothiophenes. Acta Physica Hungarica 63, 161–164 (1988). https://doi.org/10.1007/BF03155768
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF03155768