Information card for entry 1010892

Structure parameters

• Chemical name: Potassium peroxodisulfate
• Formula: K2 O8 S2
• Calculated formula: K2 O8 S2
• SMILES: [K+].[K+].S(=O)(=O)([O-])OOS(=O)(=O)[O-]
• Title of publication: The Crystal Structure of Potassium Persulfate K~2~ S~2~ O~8~
• Authors of publication: Keen, R C
• Journal of publication: Zeitschrift fuer Kristallographie, Kristallgeometrie, Kristallphysik, Kristallchemie (-144,1977)
• Year of publication: 1935
• Journal volume: 91
• Pages of publication: 129 - 135
• a: 5.1 Å
• b: 6.83 Å
• c: 5.4 Å
• α: 106.9°
• β: 90.17°
• γ: 102.6°
• Cell volume: 175.2 ų
• Number of distinct elements: 3
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No