Dielectric Relaxation and Molecular Structure. VI. Dielectric Measurements at the Frequency of 100 GHz

This paper gives details of the equipment and the method of the measurement at 100 GHz. Dielectric constants and losses are measured at this frequency for ten organic molecules in benzene and four (aniline, phenol, and its derivatives) both in benzene and in dioxane. A majority of the molecules studied are of non-rigid configuration. Discussion is given of the relaxation times and the mechanism of internal rotation involved. Hydrogen bonding effects in aniline, phenol, and its derivatives are also discussed.