Information card for entry 7251508

Structure parameters

• Formula: C19 H21 Cd N7 O7
• Calculated formula: C19 H21 Cd N7 O7
• Title of publication: Room temperature phosphorescence and photochromism in a series of pyridine-based hybrid compounds
• Authors of publication: Liu, Tong; Jing, Xue-Mei; Chen, Jia-Li; Ding, Xue-Yao; Han, Song-De; Xue, Zhen-Zhen; Huang, Hong-Hua; Pan, Jie
• Journal of publication: CrystEngComm
• Year of publication: 2026
• Journal volume: 28
• Journal issue: 3
• Pages of publication: 748 - 761
• a: 27.4056 ± 0.0007 Å
• b: 10.3739 ± 0.0003 Å
• c: 16.0893 ± 0.0005 Å
• α: 90°
• β: 93.455 ± 0.003°
• γ: 90°
• Cell volume: 4565.9 ± 0.2 ų
• Cell temperature: 300 ± 2 K
• Ambient diffraction temperature: 300 ± 2 K
• Number of distinct elements: 5
• 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: 0.1244
• Residual factor for significantly intense reflections: 0.1142
• Weighted residual factors for significantly intense reflections: 0.2984
• Weighted residual factors for all reflections included in the refinement: 0.3035
• Goodness-of-fit parameter for all reflections included in the refinement: 1.193
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No