Information card for entry 4311596

Structure parameters

• Common name: [(dppe)As][(dppe)As2I7]
• Formula: C52 H48 As3 I7 P4
• Calculated formula: C52 H48 As3 I7 P4
• SMILES: C1C[P+](c2ccccc2)(c2ccccc2)[As]=P1(c1ccccc1)c1ccccc1.C1C[P](c2ccccc2)(c2ccccc2)[As]23([P]1(c1ccccc1)c1ccccc1)(I)[I][As]([I]2)([I]3)(I)(I)I
• Title of publication: Stabilized Arsenic(I) Iodide: A Ready Source of Arsenic Iodide Fragments and a Useful Reagent for the Generation of Clusters
• Authors of publication: Bobby D. Ellis; Charles L. B. Macdonald
• Journal of publication: Inorganic Chemistry
• Year of publication: 2004
• Journal volume: 43
• Pages of publication: 5981 - 5986
• a: 19.1484 ± 0.0015 Å
• b: 18.8443 ± 0.0015 Å
• c: 16.6084 ± 0.0013 Å
• α: 90°
• β: 91.508 ± 0.002°
• γ: 90°
• Cell volume: 5990.9 ± 0.8 ų
• Cell temperature: 174 ± 2 K
• Ambient diffraction temperature: 174 ± 2 K
• Number of distinct elements: 5
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0675
• Residual factor for significantly intense reflections: 0.0436
• Weighted residual factors for significantly intense reflections: 0.0898
• Weighted residual factors for all reflections included in the refinement: 0.0985
• Goodness-of-fit parameter for all reflections included in the refinement: 1.04
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No