(E)-3-(2-Ethoxyquinolin-3-yl)-1-(2-hydroxy-6-methylphenyl)prop-2-en-1-one
✍ Scribed by Bouraiou, Abdelmalek ;Belfaitah, Ali ;Bouacida, Sofiane ;Benard-Rocherulle, Patricia ;Carboni, Bertrand
- Book ID
- 104490453
- Publisher
- International Union of Crystallography
- Year
- 2007
- Tongue
- English
- Weight
- 190 KB
- Volume
- 63
- Category
- Article
- ISSN
- 1600-5368
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📜 SIMILAR VOLUMES
The title compound, C 14 H 12 OS, crystallizes with the two independent molecules in the asymmetric unit. All bond lengths and angles in both molecules show normal values. No intermolecular hydrogen bonds or short contacts are found in the crystal structure.
The title molecule, C 20 H 16 O, has an s-cis conformation for the ketone system. The dihedral angle between the two aromatic ring systems is 50.3 (1) . Centrosymmetrically related molecules are linked via weak C-HÁ Á Á interactions into a chain along [110].
Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.003 A Ê R factor = 0.042 wR factor = 0.125 Data-to-parameter ratio = 15.9 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.