Information card for entry 4310257

Structure parameters

• Common name: mercury(II) silver(I) phosphide bromide
• Formula: Ag4 Br6 Hg6 P8
• Calculated formula: Ag4 Br6 Hg6 P8
• Title of publication: Reduction of the Host Cationic Framework Charge by Isoelectronic Substitution: Synthesis and Structure of Hg7Ag2P8X6 (X = Br, I) and Hg6Ag4P8Br6
• Authors of publication: Olga S. Oleneva; Andrei V. Olenev; Tatiana A. Shestimerova; Alexey I. Baranov; Evgeny V. Dikarev; Andrei V. Shevelkov
• Journal of publication: Inorganic Chemistry
• Year of publication: 2005
• Journal volume: 44
• Pages of publication: 9622 - 9624
• a: 10.832 ± 0.0004 Å
• b: 10.832 ± 0.0004 Å
• c: 16.5125 ± 0.0012 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 1677.88 ± 0.15 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 4
• Space group number: 166
• Hermann-Mauguin space group symbol: R -3 m :H
• Hall space group symbol: -R 3 2"
• Residual factor for all reflections: 0.0463
• Residual factor for significantly intense reflections: 0.0462
• Weighted residual factors for significantly intense reflections: 0.1656
• Weighted residual factors for all reflections included in the refinement: 0.1657
• Goodness-of-fit parameter for all reflections included in the refinement: 1.379
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No