Information card for entry 7135234

Structure parameters

• Formula: C42 H32 N4 O4
• Calculated formula: C42 H32 N4 O4
• Title of publication: Divergent synthesis of polycyclic (aza)fluorenes <i>via</i> condition-controlled tandem reaction of <i>ortho</i>-hydroxyphenyl-substituted indene-dienes.
• Authors of publication: Zhang, Yin-Fu; Zhang, Shuqi; Zhao, Yan; Xu, Jiying; Wang, Xiao-Qing; Han, Qiu-Xia; Zhang, Chuan-Bao; Zhao, Lili; Fu, Ji-Ya
• Journal of publication: Chemical communications (Cambridge, England)
• Year of publication: 2025
• a: 10.268 ± 0.0005 Å
• b: 11.7261 ± 0.0006 Å
• c: 14.837 ± 0.0007 Å
• α: 104.156 ± 0.002°
• β: 106.691 ± 0.002°
• γ: 100.305 ± 0.002°
• Cell volume: 1598.4 ± 0.14 ų
• Cell temperature: 150 ± 2 K
• Ambient diffraction temperature: 150 ± 2 K
• Number of distinct elements: 4
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0524
• Residual factor for significantly intense reflections: 0.0451
• Weighted residual factors for significantly intense reflections: 0.1172
• Weighted residual factors for all reflections included in the refinement: 0.1225
• Goodness-of-fit parameter for all reflections included in the refinement: 1.027
• Diffraction radiation wavelength: 1.54178 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No