Information card for entry 1001428

Structure parameters

• Chemical name: Calcium copper diphosphate
• Formula: Ca Cu O7 P2
• Calculated formula: Ca Cu O7 P2
• Title of publication: CaCuP~2~O~7~:a structure closely related to α-Ca~2~P~2~O~7~
• Authors of publication: Riou, D.; Goreaud, M.
• Journal of publication: Acta Crystallographica, Section C: Crystal Structure Communications
• Year of publication: 1990
• Journal volume: 46
• Journal issue: 7
• Pages of publication: 1191 - 1193
• a: 5.2104 ± 0.0004 Å
• b: 8.0574 ± 0.0005 Å
• c: 12.344 ± 0.001 Å
• α: 90°
• β: 91.356 ± 0.006°
• γ: 90°
• Cell volume: 518.1 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
• Residual factor for all reflections: 0.029
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No