Information card for entry 7210315

Structure parameters

• Common name: Felodipine : N,N-dimethylacetamide (1:1)
• Formula: C22 H28 Cl2 N2 O5
• Calculated formula: C22 H28 Cl2 N2 O5
• Title of publication: Crystal architecture and physicochemical properties of felodipine solvates
• Authors of publication: Surov, Artem O.; Solanko, Katarzyna A.; Bond, Andrew D.; Bauer-Brandl, Annette; Perlovich, German L.
• Journal of publication: CrystEngComm
• Year of publication: 2013
• Journal volume: 15
• Journal issue: 30
• Pages of publication: 6054
• a: 9.1075 ± 0.0004 Å
• b: 15.797 ± 0.0007 Å
• c: 16.6894 ± 0.0007 Å
• α: 90°
• β: 105.699 ± 0.001°
• γ: 90°
• Cell volume: 2311.55 ± 0.17 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.0578
• Residual factor for significantly intense reflections: 0.0475
• Weighted residual factors for significantly intense reflections: 0.1343
• Weighted residual factors for all reflections included in the refinement: 0.1422
• Goodness-of-fit parameter for all reflections included in the refinement: 1.07
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No