Acta Crystallographica Section E (Apr 2010)

Ethyl 1-sec-butyl-2-(4-methoxyphenyl)-1H-benzimidazole-5-carboxylate

  • Natarajan Arumugam,
  • Aisyah Saad Abdul Rahim,
  • Hasnah Osman,
  • Madhukar Hemamalini,
  • Hoong-Kun Fun

DOI
https://doi.org/10.1107/S1600536810007634
Journal volume & issue
Vol. 66, no. 4
pp. o845 – o845

Abstract

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In the title molecule, C21H24N2O3, the dihedral angle between the benzene and imidazole rings is 66.33 (13)°. The imidazole ring is essentially planar, with a maximum deviation of 0.004 (2) Å. In the crystal structure, molecules are connected by weak C—H...O hydrogen bonds, forming chains along the b axis