The asymmetric unit of the title compound, C 17 H 13 ClN 2 O, contains two independent molecules with no significant difference in their structures. The molecules are non-planar. The dihedral angle between the two benzene rings is 79.20 (8) in one molecule and 79.54 (8) in the other.
4-(2,3,5-Trimethylphenoxy)phthalonitrile
✍ Scribed by Akbal, Tufan ;Akdemir, Nesuhi ;Ağar, Erbil ;Kantar, Cihan ;Erdönmez, Ahmet
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 133 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
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In the title compound, C 16 H 12 N 2 O 2 , the 2-methoxyphenoxy and phthalonitrile planes make a dihedral angle of 83.42 (7) .
The title compound, C 18 H 16 N 2 O, contains a phthalonitrile ring lying on a crystallographic mirror plane and a 4-tert-butylphenoxy substituent oriented exactly perpendicular to that plane.
The molecular conformation of the title compound, C~18~H~16~N~2~O, is stabilized by two intramolecular C—H...O interactions. The crystal packing is characterized by C—H...N hydrogen bonds.