Information card for entry 2009636

Structure parameters

• Formula: C16 H11 N3 O4
• Calculated formula: C16 H11 N3 O4
• Title of publication: 2-Methyl-2-(4-nitrophenylazo)-1,3-indandione, C~16~H~11~N~3~O~4~
• Authors of publication: Özbey, S.; Kendi̇, E.; Hocaoglu, N.; Uyar, T.; Mak, T. C. W.; Cascarano, G. L.
• Journal of publication: Acta Crystallographica, Section C: Crystal Structure Communications
• Year of publication: 1994
• Journal volume: 50
• Journal issue: 4
• Pages of publication: 629 - 631
• a: 6.89 ± 0.002 Å
• b: 15.798 ± 0.004 Å
• c: 27.201 ± 0.007 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 2960.8 ± 1.4 ų
• Cell temperature: 293 K
• Number of distinct elements: 4
• Space group number: 19
• Hermann-Mauguin space group symbol: P 21 21 21
• Hall space group symbol: P 2ac 2ab
• Residual factor for significantly intense reflections: 0.043
• Weighted residual factors for significantly intense reflections: 0.039
• Goodness-of-fit parameter for significantly intense reflections: 1.5
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No