Methyl 1-n-butyl-2-(3,4-dichlorophenyl)-1H-benzimidazole-5-carboxylate
No Thumbnail Available
Files
Date
2004
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Abstract
A new benzimidazole compound, methyl 1-n-butyl-2-(3,4-dichlorophenyl)-1H-benzimidazole-5-carboxylate, C19H18Cl2N2O2, has been synthesized by the condensation of methyl 3-amino-4-(n-butylamino)benzoate with an Na2S2O5 adduct of 3,4-dichlorobenzaldehyde. The molecule is twisted with a C-C-C-N torsion angle of -39.7 (3)° between the phenyl and benzimidazole groups. In the crystal structure, symmetry-related molecules are linked by C-H...O interactions, forming a chain.
Description
Keywords
Single-crystal X-ray study, wR factor = 0.117, Data-to-parameter ratio = 18.2