Information card for entry 2108430

Structure parameters

• Formula: C5 H7 Cl4 N2 Sb
• Calculated formula: C4.9928 H7 Cl4 N2 Sb
• Title of publication: Phase transitions in ferroelectric 4-aminopyridinium tetrachloroantimonate(III) ‒ revisited
• Authors of publication: Gagor, Anna
• Journal of publication: Acta Crystallographica Section B
• Year of publication: 2018
• Journal volume: 74
• Journal issue: 2
• Pages of publication: 217 - 225
• a: 13.3923 Å
• b: 12.815 Å
• c: 7.8256 Å
• α: 90°
• β: 123.735°
• γ: 90°
• Cell volume: 1116.9 ų
• Cell temperature: 290 ± 0.11 K
• Ambient diffraction temperature: 290 ± 0.11 K
• Number of distinct elements: 5
• Space group number: 15
• Hermann-Mauguin space group symbol: C 1 2/c 1
• Hall space group symbol: -C 2yc
• Residual factor for all reflections: 0.0274
• Residual factor for significantly intense reflections: 0.0274
• Weighted residual factors for significantly intense reflections: 0.0945
• Weighted residual factors for all reflections included in the refinement: 0.0945
• Goodness-of-fit parameter for significantly intense reflections: 1.82
• Goodness-of-fit parameter for all reflections included in the refinement: 1.82
• Diffraction radiation probe: x-ray
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes