Information card for entry 1547258

Structure parameters

• Formula: C24 H24 O7
• Calculated formula: C24 H24 O7
• Title of publication: Structures in solid state and solution of dimethoxy curcuminoids: regioselective bromination and chlorination
• Authors of publication: Petra Galer; Amalija Golobic; Joze Koller; Berta Kosmrlj; Boris Sket
• Journal of publication: Chemistry Central Journal
• Year of publication: 2013
• Journal volume: 7
• Pages of publication: 107
• a: 30.699 ± 0.005 Å
• b: 8.444 ± 0.005 Å
• c: 8.788 ± 0.005 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2278 ± 1.9 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 3
• Space group number: 60
• Hermann-Mauguin space group symbol: P b c n
• Hall space group symbol: -P 2n 2ab
• Residual factor for all reflections: 0.0891
• Residual factor for significantly intense reflections: 0.0701
• Weighted residual factors for significantly intense reflections: 0.2122
• Weighted residual factors for all reflections included in the refinement: 0.231
• Goodness-of-fit parameter for all reflections included in the refinement: 1.053
• Diffraction radiation wavelength: 0.71072 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No