
%0 Journal Article
%A Corradini, F 
%A Marcheselli, L 
%A Marchetti, A 
%A Tagliazucchi, M 
%A Tassi, L 
%A Tosi, G 
%T A Non-Linear Correlation Model for the Relative Permittivity of Ternary Amphiprotic (Solvent) Mixtures
%J Australian Journal of Chemistry
%D 1993/10/01
%V 46
%N 10
%P 1545-1555
%K 
%R https://doi.org/10.1071/CH9931545
%U https://www.publish.csiro.au/paper/CH9931545 
%X Relative permittivities (&#1108;) were determined for ternary ethane-1,2-diol (component 1)/2- methoxyethanol (component 2)/water (component 3) mixtures at five temperatures ranging from 5 to 25&#176;C and over the mole fraction composition range 0 &#8804; Xi &#8804; 1. The data have been fitted to a model equation that could be useful for predictive &#1108; calculations. From the measured &#1108; values, the excess relative permittivity &#1108;E has been evaluated in order to test for three-component adducts. The values of &#1108;E have been found to be negative for all the ternary mixtures under all the experimental conditions, which suggests a strong interaction network through hydrogen bonding, although evidence for a discrete three-component adduct was not forthcoming. 
