Information card for entry 1520974

Structure parameters

• Chemical name: (N H4) (Fe2 (O H) (H2 O) (P O4)2) (H2 O)
• Formula: Fe2 H9 N O11 P2
• Calculated formula: Fe2 N O11 P2
• Title of publication: A synthetic iron phosphate mineral, spheniscidite, (N H4)(+) (Fe2 (O H) (H2 O) (P O4)2)(-) (H2 O), exhibiting reversible dehydratation
• Authors of publication: Choudhury, A.; Natarajan, S.
• Journal of publication: Proceedings of the Indian Academy of Sciences, Serie: Chem. Sci.
• Year of publication: 1999
• Journal volume: 111
• Pages of publication: 627 - 637
• a: 9.845 Å
• b: 9.771 Å
• c: 9.897 Å
• α: 90°
• β: 102.8°
• γ: 90°
• Cell volume: 928.388 ų
• Number of distinct elements: 5
• 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