for data collection on the CCD facility, and organic papers o2842 Anilkumar et al. C 23 H 21 ClN 2 OS
1,3-Bis(4-methoxyphenyl)-2-benzothiophene
✍ Scribed by Palani, K. ;Amaladass, P. ;Mohanakrishnan, A. K. ;Ponnuswamy, M. N.
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 183 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1600-5368
No coin nor oath required. For personal study only.
✦ Synopsis
In the title compound, C 22 H 18 O 2 S, the two benzene rings are twisted away from the thiophene ring by 34.99 (9) and 41.57 (9) . C-HÁ Á ÁO and C-HÁ Á Á hydrogen bonds are observed in the crystal structure.
📜 SIMILAR VOLUMES
In the title compound, C 17 H 16 O 3 , the dihedral angle between the benzene rings is 10.05 (9) . Intermolecular C-HÁ Á ÁO hydrogen bonds link the molecules to form chains along the b axis. The crystal structure is further stabilized by C-HÁ Á Á interactions.
The title compound, C 32 H 28 O 4 , crystallizes with two conformers, and , in the asymmetric unit. In both conformers, the benzoyl and methoxyphenyl groups are in cis positions. The cyclobutane rings are puckered, with average absolute torsion angles of 10.8 (2) and 11.4 (1) for conformers and , re