4-Fluoro-3-phenoxybenzoic acid
✍ Scribed by Chopra, Deepak ;Mohan, T. P. ;Sreedhar, K. S. ;Guru Row, T. N.
- Publisher
- International Union of Crystallography
- Year
- 2005
- Tongue
- English
- Weight
- 230 KB
- Volume
- 61
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
Single-crystal X-ray study T = 290 K Mean (C-C) = 0.005 A R factor = 0.069 wR factor = 0.159 Data-to-parameter ratio = 12.3 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.
📜 SIMILAR VOLUMES
In the title compound, C~26~H~18~F~2~N~2~O~4~, the dihedral angle between the amide groups is 57.1 (3)°. The crystal structure is stabilized by N—H...O hydrogen bonds and C—H...π interactions.
In the crystal structure of the title compound, C 13 H 10 O 3 , the molecules form classical hydrogen-bonded carboxylic acid dimers [OÁ Á ÁO = 2.651 (2) A ˚]. These dimers are linked by C-HÁ Á Á andinteractions to give a three-dimensional network.
The crystal structure of the title compound, C~22~H~16~FNO~3~, is stablized by C—H...π intermolecular interactions.
The title compound, C 21 H 16 FNO 2 , is chiral, having an asymmetric C atom, and is found to crystallize in a noncentrosymmetric space group. The five-membered isoxazole ring exists in an envelope conformation. The crystal structure is stabilized by weak intermolecular C-HÁ Á ÁO interactions.