Information card for entry 1010845

Structure parameters

• Chemical name: Dipotassium hyperoxide
• Formula: K2 O4
• SMILES: [K+].[O-][O]
• Title of publication: Structure of Potassium Tetroxide
• Authors of publication: Kassatochkin, W; Kotow, W
• Journal of publication: Journal of Chemical Physics
• Year of publication: 1936
• Journal volume: 4
• Pages of publication: 458 - 458
• a: 5.7 Å
• b: 5.7 Å
• c: 6.72 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 218.3 ų
• Number of distinct elements: 2
• Space group number: 139
• Hermann-Mauguin space group symbol: I 4/m m m
• Hall space group symbol: -I 4 2
• Has coordinates: No
• Has disorder: No
• Has Fobs: No