Ontology highlight
ABSTRACT:
SUBMITTER: Lv LP
PROVIDER: S-EPMC2977764 | biostudies-literature | 2009 Apr
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20090422 Pt 5
The title compound, C(10)H(12)N(2)O(3), crystallizes with two independent mol-ecules in the asymmetric unit. The side chains in the two independent mol-ecules have slightly different orientations, with the C=N-N-C torsion angle being 169.19 (14)° in one of the mol-ecules and -179.86 (14)° in the other. Each independent mol-ecule adopts a trans configuration with respect to the C=N bond. In the crystal structure, mol-ecules are linked into chains running along [001] by N-H⋯O, N-H⋯N and C-H⋯O hydr ...[more]