Ethyl 1-tert-butyl-2-(4-methoxyphenyl)-1H-benzimidazole-5-carboxylate
oleh: Natarajan Arumugam, Shafida Abd Hamid, Aisyah Saad Abdul Rahim, Madhukar Hemamalini, Hoong-Kun Fun
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2010-04-01 |
Deskripsi
In the title molecule, C21H24N2O3, the imidazole ring is essentially planar, with a maxium deviation of 0.015 (1) Å. The dihedral angle between the benzene and imidazole rings is 65.47 (6)°. The crystal packing is stabilized by weak intermolecular C—H...O and C—H...N hydrogen bonds, forming zigzag chains along the c axis. The crystal structure is further stabilized by C—H...π interactions.