Dielectric investigation of alkyl acrylate with phenol from conductivity measurement under 9.37 GHz Electric Field

Abstract

Dielectric investigation of methyl acrylate and ethyl acrylate (j) with phenol(k) mixed in nonpolar solvent(i)carbon tetrachloride (CCl 4 ) at 35°C are performed by measuring the conductivity of the solutions at high frequency electric field(9.37 GHz) incorporating Debye theory. Calculated relaxation time $({\tau_{\text{kk}}}^{,} \mathrm{s})$ and dipole moment $({\mu_{\text{jk}}}^{,} \mathrm{s})$ satisfactorily match with the reported values indicating the applicability of proposed method. Solute-solvent and solute-solute molecular associations are predicted in different molecular environments. The associational aspects are also ascertained by considering inductive, mesomeric and electromeric effects within the molecules. Molecular dynamics of the system is predicted from estimated energy parameters using Eyring rate theory.