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Equilibrium constants of formation and basicity of hexahydropyrimidines in water
Terpigorev,Kuznetsova,Uvarova,Bazanov
, p. 2103 - 2107 (2007/10/03)
The equilibrium constants of formation and basicity of hexahydropyrimidines, reversibly formed by the reaction of 1,3-propanediamine with formaldehyde or acetaldehyde in aqueous solutions, are estimated by pH-metry using the formation functions. The basicity constants of a series of alkyl-substituted diaziridines and 1,5-diazabicyclo[3.1.0]hexanes are determined.
