title: N-(6-Amino-3,4-dihydro-3-methyl-5-nitroso-4-oxopyrimidin-2-yl)leucine: a three-dimensional hydrogen-bonded framework structure.
abstract: In the title compound, C11H17N5O4, the bond distances show evidence of a highly polarized molecular-electronic structure. The molecules are linked into a three-dimensional framework by a combination of O-H...O and N-H...O hydrogen bonds, including a very short O-H...O hydrogen bond [H...O=1.67 A, O...O=2.494 (2) A and O-H...O=166 degrees].
authors.affiliation: Departamento de Química Inorgánica y Orgánica, Universidad de Jaén, 23071 Jaén, Spain.
authors.forename: Paloma
authors.initials: P
authors.lastname: Arranz Mascarós
authors.forename: M Luz
authors.initials: ML
authors.lastname: Godino Salido
authors.forename: M Dolores
authors.initials: MD
authors.lastname: Gutiérrez Valero
authors.forename: John N
authors.initials: JN
authors.lastname: Low
authors.forename: Christopher
authors.initials: C
authors.lastname: Glidewell