Information card for entry 4322715

Structure parameters

• Formula: C28.5 H64 O5 P4 W2
• Calculated formula: C28.9 O5 P4 W2
• Title of publication: Preparation and Characterization of (iPrO)4WW(η2-dmpe)2(CO), (η1-O2CH)(iPrO)4WW(η2-dmpe)2(H), [H(η2-dmpe)WWO2]2(μ-O), and W2(O)4(μ-O)[W(η2-dmpe)2CO]2 (dmpe = Bisdimethylphosphinomethane), Compounds with W-W Bonds between Metal Atoms in Greatly Differing Oxidation States
• Authors of publication: Malcolm H. Chisholm; Kirsten Folting; Keith S. Kramer; William E. Streib
• Journal of publication: Inorganic Chemistry
• Year of publication: 1998
• Journal volume: 37
• Pages of publication: 1549 - 1554
• a: 19.546 ± 0.003 Å
• b: 21.745 ± 0.004 Å
• c: 18.114 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 7699 ± 2 ų
• Cell temperature: 102 K
• Ambient diffraction temperature: 102 K
• Number of distinct elements: 5
• Space group number: 61
• Hermann-Mauguin space group symbol: P c a b
• Hall space group symbol: -P 2bc 2ac
• Residual factor for significantly intense reflections: 0.0511
• Weighted residual factors for all reflections included in the refinement: 0.0463
• Goodness-of-fit parameter for all reflections included in the refinement: 1.1371
• Diffraction radiation wavelength: 0.71069 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No