Ontology highlight
ABSTRACT:
SUBMITTER: Deng GM
PROVIDER: S-EPMC3254543 | biostudies-literature | 2012 Jan
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20111221 Pt 1
The asymmetric unit of the title compound, C(8)H(7)N(3)O(5), contains two independent mol-ecules in which the amide plane is oriented at dihedral angles of 29.82 (2) and 31.17 (2)° with respect to the benzene ring. In the crystal, mol-ecules are connected via inter-molecular N-H⋯O hydrogen bonds, forming chains running along the b axis. ...[more]