Ontology highlight
ABSTRACT:
SUBMITTER: Li CM
PROVIDER: S-EPMC2968868 | biostudies-other | 2009
REPOSITORIES: biostudies-other
Acta crystallographica. Section E, Structure reports online 20090328 Pt 4
In the title compound, C(16)H(15)BrN(2)O(3), there are two independent mol-ecules (A and B) in the asymmetric unit. The major difference between the two mol-ecules is the dihedral angle formed by the aromatic rings [72.6 (2) and 18.8 (2)° for A and B, respectively]. The benzohydrazide groups are not planar and the mol-ecules exist in trans configurations with respect to the methyl-idene units. The mol-ecular packing is stabilized by two inter-molecular N-H⋯O hydrogen bonds, forming chains parall ...[more]