Information card for entry 1544940

Structure parameters

• Formula: C37 H52 N2 O8 S Si
• Calculated formula: C37 H52 N2 O8 S Si
• Title of publication: Biomimetic Total Synthesis of the Pentacyclic Amaryllidaceae Alkaloid Derivative Gracilamine.
• Authors of publication: Gao, Nadia Yuqian; Banwell, Martin G.; Willis, Anthony C.
• Journal of publication: Organic letters
• Year of publication: 2017
• Journal volume: 19
• Journal issue: 1
• Pages of publication: 162 - 165
• a: 10.6659 ± 0.0001 Å
• b: 12.3 ± 0.0002 Å
• c: 29.9835 ± 0.0005 Å
• α: 78.5156 ± 0.0013°
• β: 86.0516 ± 0.0012°
• γ: 75.7746 ± 0.0012°
• Cell volume: 3735.77 ± 0.1 ų
• Cell temperature: 150 K
• Ambient diffraction temperature: 150 K
• Number of distinct elements: 6
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0526
• Residual factor for significantly intense reflections: 0.0466
• Weighted residual factors for all reflections: 0.1188
• Weighted residual factors for significantly intense reflections: 0.1142
• Weighted residual factors for all reflections included in the refinement: 0.1188
• Goodness-of-fit parameter for all reflections included in the refinement: 1
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No