Single-crystal X-ray study T = 123 K Mean '(C±C) = 0.005 A Ê R factor = 0.036 wR factor = 0.089 Data-to-parameter ratio = 17.9 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
2,6-Dibromo-4-chlorobenzonitrile
✍ Scribed by Britton, Doyle
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 179 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
Dibromo-4-chlorobenzonitrile, C 7 H 2 Br 2 ClN, forms layers in the crystal structure, with BrÁ Á ÁN contacts of 3.049 (2) A ˚the strongest intermolecular interactions. The crystal structure is isomorphous with 2,4,6-tribromobenzonitrile.
📜 SIMILAR VOLUMES
The title compound, C 12 H 6 Br 4 O, is the fourth well characterized of a total of potentially 209 different brominated diphenyl ethers. Salient intermolecular interactions are between ether O and aromatic C atoms, and between a bromine substituent and the aromatic ring system.
Single-crystal X-ray study T = 293 K Mean '(C±C) = 0.004 A Ê R factor = 0.039 wR factor = 0.107 Data-to-parameter ratio = 15.7 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.