Synthesis and Biological Evaluation of (E)-3-(Nitrophenyl)-1-(pyrazin-2-yl)prop-2-en-1-ones
✍ Scribed by Opletalová, Veronika; Pour, Milan; Kuneš, Jiří; Buchta, Vladimír; Silva, Luís; Kráľová, Katarína; Chlupáčová, Marta; Meltrová, Dana; Peterka, Milan; Posledníková, Martina
- Book ID
- 120267653
- Publisher
- UOCHB
- Year
- 2006
- Tongue
- English
- Weight
- 128 KB
- Volume
- 71
- Category
- Article
- ISSN
- 0010-0765
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The title molecule, C 16 H 13 NO 4 , crystallizes with two molecules in the asymmetric unit. The dihedral angles between the two benzene rings are 5.1 (2) and 6.2 (2) .
In the title compound, C 17 H 16 N 2 O 3 , the dihedral angle between the benzene rings is 1.56 (7) . The nitro group is coplanar with the attached benzene ring while the dimethylamino group is twisted slightly away from the attached benzene ring. A weak intramolecular C-HÁ Á ÁO hydrogen bond is pre