The title compound, C 39 H 38 N 2 O 4 , possesses crystallographically imposed C 2 symmetry, with the twofold axis bisecting the central benzene ring. There is an intramolecular hydrogen bond between the phenoxy O atom and the amide N atom.
1,2-Dimethyl-4,5-bis(phenoxymethyl)benzene
✍ Scribed by Yin, Guo-Dong ;Wang, Zhi-Guo ;Wu, An-Xin
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 175 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
The molecule of the title compound, C 22 H 22 O 2 , possesses a crystallographically imposed twofold axis. The two terminal phenyl rings both make a dihedral angle of 82.5 (2) with the central benzene ring. The crystal packing is stabilized mainly by van der Waals forces.
📜 SIMILAR VOLUMES
The crystal structure of the title compound, C 23 H 28 Br 4 O 6 , confirms that it consists of two hexasubstituted aromatic units linked by a central methylene group. The molecule lies on a crystallographic twofold axis that passes through the methylene bridging atom. Examination of the extended str
In the title compound, C 8 H 8 Br 2 , the molecules are located on inversion centres and are connected through weak intermolecular BrÁ Á ÁBr interactions into layers parallel to the (102) plane.
Single-crystal X-ray study T = 100 K Mean (C-C) = 0.006 A R factor = 0.070 wR factor = 0.165 Data-to-parameter ratio = 10.2 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
In the title compound, C~17~H~11~N~3~, the dihedral angle between the tolyl and tricyanophenyl rings is 81.1 (1)°. The crystal structure is stabilized by weak C—H...N hydrogen bonds and π–π stacking interactions.