Information card for entry 4115215

Structure parameters

• Common name: Bis(bis(triphenylphosphiniminium))hexaazidosilicate
• Chemical name: Bis(bis(P,P,P-triphenylphosphinimidato-κN)phosphor(1+)) hexaazidosilicate(2-)
• Formula: C72 H60 N20 P4 Si
• Calculated formula: C72 H60 N20 P4 Si
• SMILES: c1(ccccc1)[P+](N=P(c1ccccc1)(c1ccccc1)c1ccccc1)(c1ccccc1)c1ccccc1.N(=N#N)[Si](N=N#N)(N=N#N)(N=N#N)(N=N#N)N=N#N.c1(ccccc1)[P+](c1ccccc1)(N=P(c1ccccc1)(c1ccccc1)c1ccccc1)c1ccccc1
• Title of publication: The Hexaazidosilicate(IV) Ion: Synthesis, Properties, and Molecular Structure
• Authors of publication: Alexander C. Filippou; Peter Portius; Gregor Schnakenburg
• Journal of publication: Journal of the American Chemical Society
• Year of publication: 2002
• Journal volume: 124
• Pages of publication: 12396 - 12397
• a: 11.56 ± 0.002 Å
• b: 12.839 ± 0.003 Å
• c: 13.468 ± 0.004 Å
• α: 64.55 ± 0.02°
• β: 71.1 ± 0.02°
• γ: 75.691 ± 0.018°
• Cell volume: 1693.9 ± 0.8 ų
• Cell temperature: 180 ± 2 K
• Ambient diffraction temperature: 180 ± 2 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0419
• Residual factor for significantly intense reflections: 0.033
• Weighted residual factors for significantly intense reflections: 0.0814
• Weighted residual factors for all reflections included in the refinement: 0.0887
• Goodness-of-fit parameter for all reflections included in the refinement: 1.044
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No