Temperature and Pressure Effects on the Reversible Reaction of a Parent Phenol (GH) Corresponding to Galvinoxyl with Aliphatic Amines.

N Nishimura, S Iga, M Satoh, S Yamamoto

Index: Nishimura, Norio; Iga, Siroh; Satoh, Masahiro; Yamamoto, Shunzo Bulletin of the Chemical Society of Japan, 1992 , vol. 65, # 9 p. 2437 - 2441

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Citation Number: 4

Abstract

The effects of temperature and pressure on the reversible reaction between GH and aliphatic amines in acetonitrile have been studied spectrophotometrically. The formation of free ions rather than that of ion pairs has been confirmed by the modified Benesi-Hildebrand (B–H) plot. From the plot the equilibrium constants were estimated. From the temperature dependence of the equilibrium constant (K), the heat and entropy of reactions were ...