4′-Fluorochalcone
✍ Scribed by Ng, Shea-Lin ;Razak, Ibrahim Abdul ;Fun, Hoong-Kun ;Patil, P. S. ;Dharmaprakash, S. M.
- Publisher
- International Union of Crystallography
- Year
- 2006
- Tongue
- English
- Weight
- 285 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1600-5368
No coin nor oath required. For personal study only.
✦ Synopsis
The enone fragment and the benzene rings of the title compound, C~15~H~11~FO, are each planar. The crystal packing is stabilized by weak intermolecular C—H...π interactions involving both aromatic rings; the molecules are stacked along the b axis.
📜 SIMILAR VOLUMES
The title compound, C 14 H 11 FN 2 O 2 , crystallizes with two molecules in the asymmetric unit. Both molecules are roughly planar and adopts a trans configuration with respect to the C N double bond. In the crystal structure, intermolecular O-HÁ Á ÁO and N-HÁ Á ÁO hydrogen bonds result in the forma
In the title compound, C~26~H~18~F~2~N~2~O~4~, the dihedral angle between the amide groups is 57.1 (3)°. The crystal structure is stabilized by N—H...O hydrogen bonds and C—H...π interactions.