Information card for entry 4118081

Structure parameters

• Common name: flufenamic acid
• Chemical name: 2-[[3-(trifluoromethyl)phenyl]amino]benzoic acid
• Formula: C14 H10 F3 N O2
• Calculated formula: C14 H10 F3 N O2
• Title of publication: Nonamorphism in Flufenamic Acid and a New Record for a Polymorphic Compound with Solved Structures
• Authors of publication: Vilmalí López-Mejías; Jeff W. Kampf; Adam J. Matzger
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2012
• Journal volume: 134
• Pages of publication: 9872 - 9875
• a: 8.7589 ± 0.0002 Å
• b: 11.6629 ± 0.0003 Å
• c: 20.0229 ± 0.0014 Å
• α: 80.632 ± 0.006°
• β: 81.041 ± 0.006°
• γ: 73.532 ± 0.005°
• Cell volume: 1922.33 ± 0.16 ų
• Cell temperature: 273 ± 2 K
• Ambient diffraction temperature: 273 ± 2 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0826
• Residual factor for significantly intense reflections: 0.0542
• Weighted residual factors for significantly intense reflections: 0.1324
• Weighted residual factors for all reflections included in the refinement: 0.1471
• Goodness-of-fit parameter for all reflections included in the refinement: 0.954
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No