Information card for entry 4503048

Structure parameters

• Formula: C18 H8 N6 O4
• Calculated formula: C18 H8 N6 O4
• Title of publication: Solid-State Synthesis of New Diimide Compounds: A Two-Step Reaction Followed by X-ray Powder Diffraction
• Authors of publication: Neels, Antonia; Mantero, Déborah González; Stoeckli-Evans, Helen
• Journal of publication: Crystal Growth & Design
• Year of publication: 2008
• Journal volume: 8
• Journal issue: 4
• Pages of publication: 1147
• a: 9.62291 ± 0.00011 Å
• b: 17.813 ± 0.0004 Å
• c: 9.24178 ± 0.00011 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1584.16 ± 0.04 ų
• Cell temperature: 293 K
• Ambient diffraction temperature: 293 K
• Number of distinct elements: 4
• Space group number: 29
• Hermann-Mauguin space group symbol: P c a 21
• Hall space group symbol: P 2c -2ac
• RFsqd: 0.1092
• Goodness-of-fit parameter for all reflections: 2.16
• Method of determination: powder diffraction
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54051 Å
• Diffraction radiation type: CuKalpha1
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No