Information card for entry 2000110

Structure parameters

• Formula: C4 H22 N4 O13 P4
• Calculated formula: C8 H44 N8 O25 P8
• Title of publication: Structure of bis(ethylenediammonium) cyclo-tetraphosphate monohydrate
• Authors of publication: Averbuch-Pouchot, M. T.; Durif, A.; Guitel, J. C.
• Journal of publication: Acta Crystallographica, Section C: Crystal Structure Communications
• Year of publication: 1989
• Journal volume: 45
• Journal issue: 3
• Pages of publication: 428 - 430
• a: 13.168 ± 0.009 Å
• b: 8.599 ± 0.006 Å
• c: 15.152 ± 0.01 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1715.69 ų
• Number of distinct elements: 5
• Space group number: 54
• Hermann-Mauguin space group symbol: P c c a
• Hall space group symbol: -P 2a 2ac
• Residual factor for significantly intense reflections: 0.033
• Weighted residual factors for significantly intense reflections: 0.033
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No