Information card for entry 7216000

Structure parameters

• Common name: guanidinium perchlorate
• Chemical name: guanidinium perchlorate
• Formula: C H6 Cl N3 O4
• Calculated formula: C H6 Cl N3 O4
• Title of publication: Effect of high pressure on the supramolecular structures of guanidinium based ferroelectrics
• Authors of publication: Szafrański, Marek
• Journal of publication: CrystEngComm
• Year of publication: 2014
• a: 7.4965 ± 0.0003 Å
• b: 7.4965 ± 0.0003 Å
• c: 8.2508 ± 0.0006 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 401.55 ± 0.04 ų
• Cell temperature: 295 ± 2 K
• Ambient diffraction temperature: 295 ± 2 K
• Ambient diffracton pressure: 1730000 kPa
• Number of distinct elements: 5
• Space group number: 160
• Hermann-Mauguin space group symbol: R 3 m :H
• Hall space group symbol: R 3 -2"
• Residual factor for all reflections: 0.0461
• Residual factor for significantly intense reflections: 0.0457
• Weighted residual factors for significantly intense reflections: 0.1161
• Weighted residual factors for all reflections included in the refinement: 0.1164
• Goodness-of-fit parameter for all reflections included in the refinement: 1.256
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No