Information card for entry 4343718

Structure parameters

• Chemical name: Mn2 (P2 O7) (H2 O)2
• Formula: H4 Mn2 O9 P2
• Calculated formula: H3 Mn2 O9 P2
• Title of publication: Crystal structure of manganese pyrophosphate dihydrate, Mn2 P2 O7 (H2 O)2
• Authors of publication: Schneider, S.; Collin, R.L.
• Journal of publication: Inorganic Chemistry
• Year of publication: 1973
• Journal volume: 12
• Pages of publication: 2136 - 2139
• a: 6.461 Å
• b: 14.325 Å
• c: 7.57 Å
• α: 90°
• β: 95.2°
• γ: 90°
• Cell volume: 697.749 ų
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No