Information card for entry 1571476

Structure parameters

• Formula: C27 H17 N O5
• Calculated formula: C27 H17 N O5
• Title of publication: Padlocking dihydrofurannulation for the control of small degree of helicity built on a fused-tetracyclic core.
• Authors of publication: Gaucherand, Arthur; Yen-Pon, Expédite; García-López, Diego; Naubron, Jean-Valère; Chentouf, Sara; Giorgi, Michel; Humbel, Stéphane; Jean, Marion; Rodriguez, Jean; Bonne, Damien
• Journal of publication: Chemical science
• Year of publication: 2024
• Journal volume: 15
• Journal issue: 19
• Pages of publication: 7300 - 7307
• a: 10.9082 ± 0.0006 Å
• b: 13.462 ± 0.0007 Å
• c: 28.21 ± 0.0013 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 4142.5 ± 0.4 ų
• Cell temperature: 295 K
• Ambient diffraction temperature: 295 K
• Number of distinct elements: 4
• Space group number: 61
• Hermann-Mauguin space group symbol: P b c a
• Hall space group symbol: -P 2ac 2ab
• Residual factor for all reflections: 0.097
• Residual factor for significantly intense reflections: 0.0661
• Weighted residual factors for significantly intense reflections: 0.231
• Weighted residual factors for all reflections included in the refinement: 0.2934
• Goodness-of-fit parameter for all reflections included in the refinement: 1.132
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No