Abstract
The title compounds exist as equilibrium mixtures of the N-1 and N-2 isomers in solution. However, the crystal structure of 3-(1-hydroxycyclohexyl)-1-(α-pyrrolidinomethyl)-1,2,4-triazole discloses only this isomer in the solid state. Evidence for the nature of the isomerization processes in solution is provided. The kinetic and thermodynamic parameters are measured and qualitatively assessed.