Information card for entry 7158255

Structure parameters

• Formula: C25 H19 Cl N2
• Calculated formula: C25 H19 Cl N2
• Title of publication: Simple inorganic base promoted C-N and C-C formation: synthesis of benzo[4,5]imidazo[1,2-<i>a</i>]pyridines as functional AIEgens used for detecting picric acid.
• Authors of publication: Yang, Kai; Luo, Shi-He; Chen, Si-Hong; Cao, Xi-Ying; Zhou, Yong-Jun; Lin, Yan-Lan; Huo, Yan-Ping; Wang, Zhao-Yang
• Journal of publication: Organic & biomolecular chemistry
• Year of publication: 2021
• Journal volume: 19
• Journal issue: 37
• Pages of publication: 8133 - 8139
• a: 10.052 ± 0.0009 Å
• b: 10.4783 ± 0.0011 Å
• c: 18.7614 ± 0.0015 Å
• α: 90°
• β: 93.129 ± 0.008°
• γ: 90°
• Cell volume: 1973.2 ± 0.3 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.0934
• Residual factor for significantly intense reflections: 0.056
• Weighted residual factors for significantly intense reflections: 0.1132
• Weighted residual factors for all reflections included in the refinement: 0.1327
• Goodness-of-fit parameter for all reflections included in the refinement: 1.035
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No