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Paper | Special issue | Vol 37, No. 3, 1994, pp.1637-1644
Published online, 1st January, 1970
DOI: 10.3987/COM-93-S130
Kinetics of Hydrolysis of 1,3,5-Triazine in Mildly Acidic Media

Marina Privman and Petr Zuman*

*Department of Chemistry, Clarkson University, Postdam, NY 13699-5810, U.S.A.

Abstract

Acid catalyzed hydrolysis of 1,3,5-triazine at pH 2 to 5 is governed by the rate of the ring opening. This follows from the value of the dissociation constant involved (pKa 2.7 at μ = 0.5 and pKa 2.3 at μ = 0.1), from the lack of pH-dependence of concentration of 1,3,5-triazine at t = 0, and from the irreversibility of the studied reaction.