Information card for entry 2107399

Structure parameters

• Chemical name: N H4 Fe (Cr O4)2
• Formula: Cr2 Fe H4 N O8
• Calculated formula: Cr2 Fe N O8
• Title of publication: La serie M(I) M(III) (X O4)2 (H2 O)n. Structure cristalline du chromate de fer et d'ammonium, N H4 Fe (Cr O4)2 beta
• Authors of publication: Hardy, A.M.; Gaboriaud, F.
• Journal of publication: Acta Crystallographica B (24,1968-38,1982)
• Year of publication: 1972
• Journal volume: 28
• Pages of publication: 2329 - 2332
• a: 14.508 Å
• b: 5.471 Å
• c: 8.667 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 687.928 ų
• Number of distinct elements: 5
• Space group number: 62
• Hermann-Mauguin space group symbol: P n m a
• Hall space group symbol: -P 2ac 2n
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No