Information card for entry 7246471

Structure parameters

• Formula: C5 H5 I N2
• Calculated formula: C5 H7 I N2
• Title of publication: Ground-state intramolecular proton transfer inhibits the selective methylation on quinoline and pyridine derivatives.
• Authors of publication: Chanmungkalakul, Supphachok; Huang, Shiqing; Wu, Xia; Ang, Esther Cai Xia; Yang, Zi-Qi; Li, Yongxin; Yan, Xiaoyu; Tan, Choon-Hong; Tan, Davin; Liu, Xiaogang
• Journal of publication: Physical chemistry chemical physics : PCCP
• Year of publication: 2023
• Journal volume: 25
• Journal issue: 15
• Pages of publication: 10599 - 10603
• a: 10.3872 ± 0.0003 Å
• b: 10.3872 ± 0.0003 Å
• c: 13.2209 ± 0.0006 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1426.45 ± 0.09 ų
• Cell temperature: 100 ± 2 K
• Ambient diffraction temperature: 100 ± 2 K
• Number of distinct elements: 4
• Space group number: 139
• Hermann-Mauguin space group symbol: I 4/m m m
• Hall space group symbol: -I 4 2
• Residual factor for all reflections: 0.0565
• Residual factor for significantly intense reflections: 0.0359
• Weighted residual factors for significantly intense reflections: 0.0861
• Weighted residual factors for all reflections included in the refinement: 0.0942
• Goodness-of-fit parameter for all reflections included in the refinement: 1.021
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No