Figure 2.

Limiting high – frequency permittivity, (○) ε_∞, static dielectric constant, (●) ε_s, relaxation time, (■) τ_D, obtained from the fit of experimental dielectric spectra according to a single Debye process and () g, Kirkwood correlation factor for alkylbenzoates at 298.15 K. n, number of carbon atoms in ester alkylic chain. Continuous lines are plotted to show trends. Densities and dipole moments required for g calculation obtained from Refs. [4] and [6].