Information card for entry 7211290

Structure parameters

• Formula: C25 H24 N2
• Calculated formula: C25 H24 N2
• Title of publication: The formation of peroxide degradation products of photochromic triphenylimidazolyl radical-dimers.
• Authors of publication: Edkins, Robert M.; Probert, Michael R.; Fucke, Katharina; Robertson, Craig M.; Howard, Judith A. K.; Beeby, Andrew
• Journal of publication: Physical chemistry chemical physics : PCCP
• Year of publication: 2013
• Journal volume: 15
• Journal issue: 20
• Pages of publication: 7848 - 7853
• a: 36.809 ± 0.006 Å
• b: 12.205 ± 0.002 Å
• c: 8.9185 ± 0.0015 Å
• α: 90°
• β: 95.551 ± 0.002°
• γ: 90°
• Cell volume: 3987.9 ± 1.1 ų
• Cell temperature: 120 K
• Ambient diffraction temperature: 393 ± 2 K
• Number of distinct elements: 3
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0925
• Residual factor for significantly intense reflections: 0.0834
• Weighted residual factors for significantly intense reflections: 0.2142
• Weighted residual factors for all reflections included in the refinement: 0.2205
• Goodness-of-fit parameter for all reflections included in the refinement: 1.035
• Diffraction radiation wavelength: 0.6889 Å
• Diffraction radiation type: synchrotron
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No