Information card for entry 1536310

Structure parameters

• Chemical name: Hg2 (Se O3)
• Formula: Hg2 O3 Se
• Calculated formula: Hg2 O3 Se
• Title of publication: Polymorphism in mercury(I) selenite(IV): preparation, crystal structures of alpha-, beta- and gamma-(Hg2 Se O3) and thermal behaviour of the alpha- and beta-modification
• Authors of publication: Weil, M.
• Journal of publication: Journal of Solid State Chemistry
• Year of publication: 2003
• Journal volume: 172
• Pages of publication: 35 - 44
• a: 11.1528 Å
• b: 16.2291 Å
• c: 5.0372 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 911.733 ų
• Number of distinct elements: 3
• Space group number: 36
• Hermann-Mauguin space group symbol: C m c 21
• Hall space group symbol: C 2c -2
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No