Information card for entry 1007204

Structure parameters

• Chemical name: Tetrakis(guanidinium) cyclo-tetraphosphate tetrahydrate
• Formula: C4 H32 N12 O16 P4
• Calculated formula: C4 H32 N12 O16 P4
• Title of publication: (Tris)guanidinium cyclotriphosphate and (tetra)guanidinium cyclotetraphosphate: two new examples of organic-cation cyclophosphates
• Authors of publication: Averbuch-Pouchot, M T; Durif, A
• Journal of publication: European Journal of Solid State Inorganic Chemistry
• Year of publication: 1993
• Journal volume: 30
• Pages of publication: 471 - 482
• a: 9.634 ± 0.001 Å
• b: 18.112 ± 0.008 Å
• c: 7.292 ± 0.003 Å
• α: 90°
• β: 103.86 ± 0.05°
• γ: 90°
• Cell volume: 1235.3 ų
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/a 1
• Hall space group symbol: -P 2yab
• Residual factor for all reflections: 0.052
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No