title: N-Benzyloxy-1H-benzotriazole-1-carboxamide: a hydrogen-bonded tetramer based upon a rare R(4)4(20) structural motif.
abstract: The title compound, C(14)H(12)N(4)O(2), is the first example of a heterocyclic substituted hydroxamic derivative. The asymmetric unit consists of two molecules. The molecules are linked into centrosymmetric R(4)(4)(20) tetramers by four strong hydrogen bonds of the N-H...O and N-H...N types. These tetramers are connected through C-H...O interactions into a three-dimensional network.
authors.affiliation: Department of Chemistry, Faculty of Science, University of Zagreb, Horvatovac 102a, HR-10000 Zagreb, Croatia. idilovic@chem.pmf.hr
authors.forename: Ivica
authors.initials: I
authors.lastname: Dilović
authors.forename: Dubravka
authors.initials: D
authors.lastname: Matković-Calogović
authors.forename: Ivan
authors.initials: I
authors.lastname: Kos
authors.forename: Mladen
authors.initials: M
authors.lastname: Birus
mesh_terms: D000577:Amides / Q000737:chemistry*; D001593:Benzyl Compounds / Q000737:chemistry*; D018360:Crystallography, X-Ray; D006860:Hydrogen Bonding; D008958:Models, Molecular; D015394:Molecular Structure; D014230:Triazoles / Q000737:chemistry*
chemical_list: D000577:Amides; D001593:Benzyl Compounds; C533720:N-benzyloxy-1H-benzotriazole-1-carboxamide; D014230:Triazoles