Information card for entry 2011416

Structure parameters

• Chemical name: 4-(3,4,5-trimethoxyphenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-bis(ethoxyca rbonyl) (III)
• Formula: C22 H29 N O7
• Calculated formula: C22 H29 N O7
• Title of publication: Three methoxy-substituted diethyl 4-phenyl-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate compounds
• Authors of publication: Sara K. Metcalf; Elizabeth M. Holt
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 2000
• Journal volume: 56
• Journal issue: 10
• Pages of publication: 1228 - 1231
• a: 8.714 ± 0.008 Å
• b: 16.167 ± 0.014 Å
• c: 16.948 ± 0.014 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2388 ± 4 ų
• Cell temperature: 301 K
• Ambient diffraction temperature: 298 K
• Number of distinct elements: 4
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Residual factor for all reflections: 0.125
• Residual factor for significantly intense reflections: 0.069
• Weighted residual factors for all reflections included in the refinement: 0.22
• Goodness-of-fit parameter for all reflections included in the refinement: 1
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes