Information card for entry 7232958

Structure parameters

• Formula: C10 H9 F4 N O4
• Calculated formula: C10 H9 F4 N O4
• Title of publication: Geometric H/D isotope effect in a series of organic salts involving short O–H⋯O hydrogen bonds between carboxyl and carboxylate groups
• Authors of publication: Jin, Tong; Zhang, Wen
• Journal of publication: CrystEngComm
• Year of publication: 2019
• Journal volume: 21
• Journal issue: 29
• Pages of publication: 4238
• a: 9.6384 ± 0.0015 Å
• b: 7.9971 ± 0.0014 Å
• c: 15.099 ± 0.003 Å
• α: 90°
• β: 99.642 ± 0.017°
• γ: 90°
• Cell volume: 1147.4 ± 0.4 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0825
• Residual factor for significantly intense reflections: 0.0548
• Weighted residual factors for significantly intense reflections: 0.1335
• Weighted residual factors for all reflections included in the refinement: 0.1602
• Goodness-of-fit parameter for all reflections included in the refinement: 1.054
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No