2-Morpholino-3-p-tolylbenzo[4,5]thieno[3,2-d]pyrimidin-4(3H)-one
✍ Scribed by Xu, Sheng-Zhen ;Hu, Yang-Gen ;Liu, Ming-Guo ;Ding, Ming-Wu
- Publisher
- International Union of Crystallography
- Year
- 2006
- Tongue
- English
- Weight
- 338 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1600-5368
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
5-Methyl-2-(2-nitrophenyloxy)-3-p-tolyl-8,9,10,11-tetrahydrobenzo[4 0 0 0 ,5 0 0 0 ]thieno-[3 0 0 0 ,4 0 0 0 :5,6]pyrido [4,3-d]pyrimidin-4(3H)-one
In the title compound, C~25~H~26~N~4~O~2~S, the central tricyclic system is essentially planar. The crystal stacking is governed mainly due to π–π interactions.
In the title molecule, C 18 H 25 N 3 O 2 S, the central thienopyrimidine ring system is essentially planar. The cyclohexene ring, in which the four CH 2 groups are disordered in an approximately 1:1 ratio, adopts a half-chair conformation, while the morpholine ring is in a standard chair conformatio