Information card for entry 6000172

Structure parameters

• Formula: Hg31 K7
• Calculated formula: Hg31 K7
• Title of publication: Synthesis and structure of the alkali-metal amalgams A(3)Hg(20) (A = Rb, Cs), K3Hg11, Cs5Hg19, and A(7)Hg(31) (A = K, Rb)
• Authors of publication: Todorov, E.; Sevov, S. C.
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 2000
• Journal volume: 149
• Pages of publication: 419 - 427
• a: 10.85 ± 0.002 Å
• b: 10.85 ± 0.002 Å
• c: 10.21 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 120°
• Cell volume: 1040.9 ± 0.3 ų
• Number of distinct elements: 2
• Space group number: 191
• Hermann-Mauguin space group symbol: P 6/m m m
• Hall space group symbol: -P 6 2
• Weighted residual factors for all reflections: 0.2251
• Weighted residual factors for significantly intense reflections: 0.1816
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No