Information card for entry 1551811

Structure parameters

• Formula: C21 H19 N O5
• Calculated formula: C21 H19 N O5
• Title of publication: Addendum: Crystal Structure of (dl)-Corynoloxine [X-ray Structure Analysis Online, Vol. 25, p. 1 (2009)]
• Authors of publication: KAMIGAUCHI, Miyoko; NODA, Yuko; IWASA, Kinuko; IN, Yasuko; ISHIDA, Toshimasa
• Journal of publication: X-ray Structure Analysis Online
• Year of publication: 2009
• Journal volume: 25
• Pages of publication: 45
• a: 20.375 ± 0.003 Å
• b: 41.499 ± 0.003 Å
• c: 8.139 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 6882 ± 3 ų
• Cell temperature: 298 ± 2 K
• Ambient diffraction temperature: 298 ± 2 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: 0.1548
• Residual factor for significantly intense reflections: 0.0695
• Weighted residual factors for significantly intense reflections: 0.1712
• Weighted residual factors for all reflections included in the refinement: 0.2034
• Goodness-of-fit parameter for all reflections included in the refinement: 1.113
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No