Information card for entry 2310998

Structure parameters

• Chemical name: Ca (C O2)2 (H2 O)2.2
• Formula: C2 H4.4 Ca O6.2
• Calculated formula: C2 Ca O6.2
• Title of publication: Crystal structure analysis of weddellite, Ca C2 O4 * (2+x)H2 O
• Authors of publication: Sterling, C.
• Journal of publication: Acta Crystallographica (1,1948-23,1967)
• Year of publication: 1965
• Journal volume: 18
• Pages of publication: 917 - 921
• a: 12.3 Å
• b: 12.3 Å
• c: 7.34 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1110.47 ų
• Number of distinct elements: 4
• Space group number: 87
• Hermann-Mauguin space group symbol: I 4/m
• Hall space group symbol: -I 4
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No