Dielectric Relaxation and Molecular Structure. XII. Dipole Moments and Dielectric Relaxation Times of Rigid Molecules in Solutions

Dielectric constants and losses of anthrone, xanthone, fluorenone and ten other rigid and almost rigid organic molecules were measured at the frequency of about 100 GHz in benzene at 25 °C. The dielectric relaxation times τ(1) and τ(2) and the dipole moments μ of these molecules were obtained and discussed.