In the title compound, C 17 H 9 N 3 O, the dihedral angle between the quinoline group and the dicyanobenzene ring is 66.54 (5) .
3-(Quinolin-4-yloxy)phthalonitrile
✍ Scribed by Xue, Jin-Ping ;Cai, Li-Xuan ;Yu, Hai-Yan ;Chen, Nai-Sheng
- Publisher
- International Union of Crystallography
- Year
- 2006
- Tongue
- English
- Weight
- 95 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
The title compound, C 17 H 9 N 3 O, is built up from two planar groups (quinoline and phthalonitrile), with a dihedral angle of 53.96 (5) between them. The crystal structure is stabilized by weak C-HÁ Á ÁN hydrogen-bond and C-NÁ Á Á interactions.
📜 SIMILAR VOLUMES
The title compound, C 20 H 19 N 3 O 3 Á1.5H 2 O, has two organic molecules in the asymmetric unit which differ in conformation. The two independent molecules and three water molecules are linked into layers by O-HÁ Á ÁO, O-HÁ Á ÁN and N-HÁ Á ÁO hydrogen bonds.
The molecule of the title compound, C 19 H 18 N 2 O 3 , shows a nearly planar conformation, with a dihedral angle of 8.46 (6) between the benzene ring and the quinoline moiety. The molecules are linked into dimers by C-HÁ Á ÁO interactions.