Information card for entry 7052835

Structure parameters

• Formula: C15 H8.5 N8.5 O10.5
• Calculated formula: C15 H8.5 N8.5 O10.5
• Title of publication: Synthesis, limitations, and thermal properties of energetically-substituted, protonated imidazolium picrate and nitrate salts and further comparison with their methylated analogs
• Authors of publication: Smiglak, Marcin; Hines, C. Corey; Reichert, W. Matthew; Vincek, Adam S.; Katritzky, Alan R.; Thrasher, Joseph S.; Sun, Luyi; McCrary, Parker D.; Beasley, Preston A.; Kelley, Steven P.; Rogers, Robin D.
• Journal of publication: New Journal of Chemistry
• Year of publication: 2012
• Journal volume: 36
• Journal issue: 3
• Pages of publication: 702
• a: 43.982 ± 0.011 Å
• b: 8.85 ± 0.002 Å
• c: 9.627 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 3747.2 ± 1.5 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 4
• 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: 0.0928
• Residual factor for significantly intense reflections: 0.0678
• Weighted residual factors for significantly intense reflections: 0.1268
• Weighted residual factors for all reflections included in the refinement: 0.1367
• Goodness-of-fit parameter for all reflections included in the refinement: 1.065
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No