Information card for entry 2106897

Structure parameters

• Chemical name: Ca Se2 O5
• Formula: Ca O5 Se2
• Calculated formula: Ca O5 Se2
• Title of publication: Structure du Diseleniate(IV) de Calcium
• Authors of publication: Delage, C.; Goursolle, M.; Carpy, A.
• Journal of publication: Acta Crystallographica B (24,1968-38,1982)
• Year of publication: 1982
• Journal volume: 38
• Pages of publication: 1278 - 1280
• a: 6.492 Å
• b: 14.521 Å
• c: 10.17 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 958.729 ų
• Number of distinct elements: 3
• Space group number: 61
• Hermann-Mauguin space group symbol: P b c a
• Hall space group symbol: -P 2ac 2ab
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No