Ontology highlight
ABSTRACT:
SUBMITTER: Brandy Y
PROVIDER: S-EPMC2967976 | biostudies-literature | 2008
REPOSITORIES: biostudies-literature
Brandy Yakini Y Butcher Ray J RJ Adesiyun Tolulope A TA Berhe Solomon S Bakare Oladapo O
Acta crystallographica. Section E, Structure reports online 20081210 Pt 1
The naphthoquinone ring is almost perpendicular [dihedral angle 71.02 (3)°] to the phenyl group of the title compound, C(17)H(9)Cl(2)NO(3), while the dihedral angle between the amide group and the 4-chloro-phenyl ring is 21.9 (2)°. The conformation of the N-H and C=O bonds are anti to each other. N-H⋯Cl hydrogen bonds link the mol-ecules into chains in the a-axis direction. In addition, these chains are linked by weak inter-molecular C-H⋯O inter-actions. ...[more]