6-(4-Chlorophenyl)-4-[4-(dimethylamino)phenyl]-2-(pyrrolidin-1-yl)nicotinonitrile
✍ Scribed by Thinagar, S. ;Velmurugan, D. ;Shanmuga Sundara Raj, S. ;Fun, Hoong-Kun ;Raghukumar, V.
- Publisher
- International Union of Crystallography
- Year
- 2002
- Tongue
- English
- Weight
- 217 KB
- Volume
- 58
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
The title compound, C 24 H 23 ClN 4 , crystallizes in space group P1, with two crystallographically independent molecules in the asymmetric unit. In both molecules, the pyrrolidine ring adopts a half-chair conformation. The molecular packing in the crystal is stabilized by intermolecular CÐHÁ Á ÁN hydrogen bonds, through the formation of hydrogen-bonded molecular chains.
📜 SIMILAR VOLUMES
The title compound, C 18 H 8 Cl 3 F 3 N 4 , is a tricyclic imide with an overall U-shape, each of the three rings being planar. The packing is stabilized byinteractions.
Single-crystal X-ray study T = 193 K Mean '(C±C) = 0.002 A Ê R factor = 0.041 wR factor = 0.103 Data-to-parameter ratio = 12.4 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.