Ontology highlight
ABSTRACT:
SUBMITTER: Yu YH
PROVIDER: S-EPMC2977113 | biostudies-literature | 2009 Jul
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20090729 Pt 8
In the mol-ecule of the zwitterionic title compound, C(17)H(11)N(3)O, the naphthalene ring system is planar [maximum deviation = 0.029 (3) Å] and is oriented at a dihedral angle of 3.55 (3)° with respect to the benzene ring. An intra-molecular N-H⋯O hydrogen bond results in the formation of a planar six-membered ring. In the crystal structure, inter-molecular C-H⋯O inter-actions link the mol-ecules into centrosymmetric dimers. ...[more]