3-Cyano-6-(4-methoxyphenyl)-2(1H)-pyridone
✍ Scribed by Lynch, Daniel E. ;McClenaghan, Ian
- Publisher
- International Union of Crystallography
- Year
- 2002
- Tongue
- English
- Weight
- 154 KB
- Volume
- 58
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
In the crystal structure of the title compound, C 8 H 8 N 2 O, the molecules form centrosymmetric dimers via NÐHÁ Á ÁO hydrogen bonds.
The title compound, C 27 H 22 N 2 O 2 , was synthesized by the reaction of indole-3-carbaldehyde with 4-methoxyacetophenone and ammonium acetate in glycol under microwave irradiation. X-ray analysis reveals that NÐHÁ Á ÁN hydrogen bonds link the molecules into zigzag chains along [011].
Single-crystal X-ray study T = 183 K Mean '(C±C) = 0.002 A Ê Disorder in main residue R factor = 0.049 wR factor = 0.144 Data-to-parameter ratio = 16.2 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.