Information card for entry 4310256

Structure parameters

• Common name: mercury(II) silver(I) phosphide iodide
• Formula: Ag2 Hg7 I6 P8
• Calculated formula: Ag2 Hg7 I6 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: 13.1464 ± 0.0017 Å
• b: 11.037 ± 0.0014 Å
• c: 8.3358 ± 0.0011 Å
• α: 90°
• β: 102.21 ± 0.002°
• γ: 90°
• Cell volume: 1182.1 ± 0.3 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 4
• Space group number: 12
• Hermann-Mauguin space group symbol: C 1 2/m 1
• Hall space group symbol: -C 2y
• Residual factor for all reflections: 0.0388
• Residual factor for significantly intense reflections: 0.036
• Weighted residual factors for significantly intense reflections: 0.0912
• Weighted residual factors for all reflections included in the refinement: 0.0924
• Goodness-of-fit parameter for all reflections included in the refinement: 1.118
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No