Information card for entry 7234799

Structure parameters

• Formula: C15 H20 Cl4 N4 Zn2
• Calculated formula: C15 H20 Cl4 N4 Zn2
• Title of publication: A series of helical coordination polymers based on two racemic bis(pyridylmethylene) propane-1,2-diamine ligands: Relationship of conformations, structures and properties
• Authors of publication: Zhu, Li-Na; Deng, Zhaopeng; Huo, Li-Hua; Gao, Shan
• Journal of publication: CrystEngComm
• Year of publication: 2019
• a: 8.2155 ± 0.0005 Å
• b: 9.0903 ± 0.0006 Å
• c: 28.4307 ± 0.0015 Å
• α: 90°
• β: 89.934 ± 0.006°
• γ: 90°
• Cell volume: 2123.2 ± 0.2 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 ± 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: 0.1029
• Residual factor for significantly intense reflections: 0.0613
• Weighted residual factors for significantly intense reflections: 0.1424
• Weighted residual factors for all reflections included in the refinement: 0.162
• Goodness-of-fit parameter for all reflections included in the refinement: 1.035
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No