Ontology highlight
ABSTRACT:
SUBMITTER: Hou JL
PROVIDER: S-EPMC3379315 | biostudies-literature | 2012 Jun
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20120516 Pt 6
In the title compound, C(15)H(13)N(3)O(4), the dihedral angle between the benzene rings is 3.1 (3)°. The mol-ecule displays an E conformation about the C=N bond. In the crystal, mol-ecules are linked via N-H⋯O hydrogen bonds, generating chains that propagate along the b-axis direction. There is also a C-H⋯O inter-action present. ...[more]