The orientational correlation parameter for liquid CS2, C6H6 and C6F6
- 1 May 1979
- journal article
- research article
- Published by Taylor & Francis in Molecular Physics
- Vol. 37 (5) , 1413-1427
- https://doi.org/10.1080/00268977900101041
Abstract
The values of the second rank orientational correlation function g 2 and the effective polarizability anisotropy of liquids CS2, C6H6 and C6F6 were determined by combining data from the Rayleigh spectrum with Cotton-Mouton measurements on these liquids in a way which avoids difficulties with the interaction-induced polarizability. A detailed discussion of the errors associated with this procedure is presented. The values are used to interpret the Kerr constants of these liquids. The value of g 2 is combined with Rayleigh and Raman reorientational relaxation times to determine the dynamic orientational correlation parameter. Comparison with previous values suggests the plausibility of calculating the effective polarizability in a dielectric model.Keywords
This publication has 27 references indexed in Scilit:
- The role of local fields and interparticle pair correlations in light scattering by dense fluidsMolecular Physics, 1977
- The role of local fields and interparticle pair correlations in light scattering by dense fluidsMolecular Physics, 1977
- Relaxation of the optical Kerr effect of anisotropic molecules in mixed liquidsChemical Physics Letters, 1976
- Theory of dielectric relaxationMolecular Physics, 1975
- Depolarized Light Scattering: Theory of the Sharp and Broad Rayleigh LinesThe Journal of Chemical Physics, 1972
- General molecular theory and electric field effects in isotropic dielectricsPublished by Royal Society of Chemistry (RSC) ,1972
- Theory of the solvent effect on the molar refraction, polarization, Kerr and Cotton-Mouton constants of non-polar solutesTransactions of the Faraday Society, 1971
- The polarization of laser light scattered by gasesProceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences, 1966
- 449. A molecular theory of the electro-optical Kerr effect in liquidsJournal of the Chemical Society, 1957
- A Theory of Magnetic Double RefractionProceedings of the Physical Society. Section B, 1956