title: Crystal structure of 1-meth-oxy-5-methyl-N-phenyl-1,2,3-triazole-4-carboxamide.
abstract: The title compound, C 11H12N4O2,was prepared via the transformation of sodium 4-acetyl-1-phenyl-1H-[1.2.3]triazolate under the action of meth-oxy-amine hydro-chloride. The dihedral angle between the triazole and phenyl rings is 25.12 (16)° and the C atom of the meth-oxy group deviates from the triazole plane by 0.894 (4)Å. The conformation of the CONHR-group is consolodated by an intra-molecular N-H⋯N hydrogen bond to an N-atom of the triazole ring, which closes an S(5) ring. In the crystal, weak N-H⋯N hydrogen bonds link the mol-ecules into C(6) [010] chains.
authors.affiliation: Ural Federal University, Mira 19 Ekaterinburg 620002, Russian Federation.
authors.forename: Inna S
authors.initials: IS
authors.lastname: Khazhieva
authors.affiliation: Ural Federal University, Mira 19 Ekaterinburg 620002, Russian Federation.
authors.forename: Tatiana V
authors.initials: TV
authors.lastname: Glukhareva
authors.affiliation: I. Postovsky Institute of Organic Synthesis, Kovalevskoy 22 Ekaterinburg 620090, Russian Federation.
authors.forename: Pavel A
authors.initials: PA
authors.lastname: Slepukhin
authors.affiliation: Ural Federal University, Mira 19 Ekaterinburg 620002, Russian Federation.
authors.forename: Yury Yu
authors.initials: YY
authors.lastname: Morzherin
keywords: 1,2,3-triazole; crystal structure; hydrogen bonding; rearrangements