Information card for entry 2021086

Structure parameters

• Chemical name: 1-(3,4-Dimethoxyphenyl)-4-(3,4-dimethoxyphenyl)-5-trifluoromethyl-1<i>H</i>-1,2,3-triazole
• Formula: C19 H18 F3 N3 O4
• Calculated formula: C19 H18 F3 N3 O4
• Title of publication: The structures of 1,4-diaryl-5-trifluoromethyl-1<i>H</i>-1,2,3-triazoles related to J147, a drug for treating Alzheimer's disease
• Authors of publication: Farrán, M. Ángeles; Bonet, M. Ángels; Claramunt, Rosa M.; Torralba, M. Carmen; Alkorta, Ibon; Elguero, José
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2018
• Journal volume: 74
• Journal issue: 4
• Pages of publication: 513 - 522
• a: 30.656 ± 0.002 Å
• b: 8.3363 ± 0.0006 Å
• c: 7.6723 ± 0.0006 Å
• α: 90°
• β: 94.627 ± 0.001°
• γ: 90°
• Cell volume: 1954.3 ± 0.2 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 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: 0.0996
• Residual factor for significantly intense reflections: 0.0424
• Weighted residual factors for significantly intense reflections: 0.1086
• Weighted residual factors for all reflections included in the refinement: 0.1328
• Goodness-of-fit parameter for all reflections included in the refinement: 1.037
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: Yes