Ontology highlight
ABSTRACT:
SUBMITTER: Mohan BJ
PROVIDER: S-EPMC4704750 | biostudies-literature | 2016 Jan
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Crystallographic communications 20160101 Pt 1
The title compound, C19H17Cl3N2O3, has been prepared in a cyclo-condensation reaction between 2,3,5-tri-chloro-benzaldehye and 4-acetyl-2-methyl-1H-imidazole. The cyclo-hexenone ring adopts an envelope conformation with the C atom substituted by the tri-chloro-phenyl ring as the flap. The mutually trans ester and aryl substituents both occupy equatorial sites. In the crystal, a combination of N-H⋯O and C-H⋯N hydrogen bonds links the mol-ecules into ribbons of edge-fused centrosymmetric rings, wh ...[more]