Studies on the molecular association of some alcohols and ketones, separately, and with each other were performed in the two different solvents diphenyl methane and tetradecane. The investigations were carried out at 25, 35 and 45°C, using a simple vapour pressure technique. The computed thermody­namic functions of these reactions are reported and the solvent effects have been discussed.


A A TAHA ,W S HEGAZI ,A A EMARA ,H S MAZHAR ,