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Reorientational relaxation in liquid 1,4‐dioxane as studied by Raman spectroscopy
Author(s) -
Fatima M.,
Marques R. M. Ferreira,
Da Costa A. M. Amorim
Publication year - 1987
Publication title -
journal of raman spectroscopy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.748
H-Index - 110
eISSN - 1097-4555
pISSN - 0377-0486
DOI - 10.1002/jrs.1250180702
Subject(s) - raman spectroscopy , carbon tetrachloride , aqueous solution , relaxation (psychology) , chemistry , anisotropy , molecule , rotational diffusion , nuclear magnetic resonance , spectral line , molecular dynamics , computational chemistry , analytical chemistry (journal) , chemical physics , organic chemistry , optics , physics , psychology , social psychology , astronomy
The anisotropic Raman spectra of liquid 1,4‐dioxane have been recorded at several temperatures and at different concentrations of aqueous and carbon tetrachloride solutions. The rotational dynamics of the 1,4‐dioxane molecules under these conditions is discussed in terms of appropriate correlation functions, reorientational relaxation times and second‐order rotational spectral moments.