Information card for entry 7251509

Structure parameters

• Formula: C18 H19 Cd N7 O7
• Calculated formula: C18 H19 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: 10.3394 ± 0.0002 Å
• b: 15.8855 ± 0.0002 Å
• c: 27.2314 ± 0.0004 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 4472.66 ± 0.12 ų
• Cell temperature: 300.55 ± 0.1 K
• Ambient diffraction temperature: 300.55 ± 0.1 K
• Number of distinct elements: 5
• Space group number: 61
• Hermann-Mauguin space group symbol: P b c a
• Hall space group symbol: -P 2ac 2ab
• Residual factor for all reflections: 0.0426
• Residual factor for significantly intense reflections: 0.0365
• Weighted residual factors for significantly intense reflections: 0.0979
• Weighted residual factors for all reflections included in the refinement: 0.1025
• Goodness-of-fit parameter for all reflections included in the refinement: 1.0385
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No