Information card for entry 4331581

Structure parameters

• Formula: C31.5 H49 Cl N4 O Si2 W
• Calculated formula: C31.5 H49 Cl N4 O Si2 W
• Title of publication: Coupling of an Aldehyde or Ketone to Pyridine Mediated by a Tungsten Imido Complex
• Authors of publication: Hayton, Trevor W.; Boncella, James M.; Scott, Brian L.; Abboud, Khalil A.; Mills, Ryan C.
• Journal of publication: Inorganic Chemistry
• Year of publication: 2005
• Journal volume: 44
• Journal issue: 25
• Pages of publication: 9506 - 9517
• a: 9.3024 ± 0.0004 Å
• b: 23.5665 ± 0.001 Å
• c: 31.9975 ± 0.0014 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 7014.7 ± 0.5 ų
• Cell temperature: 141 ± 2 K
• Ambient diffraction temperature: 141 ± 2 K
• Number of distinct elements: 7
• Space group number: 29
• Hermann-Mauguin space group symbol: P b c 21
• Hall space group symbol: P 2c -2b
• Residual factor for all reflections: 0.0391
• Residual factor for significantly intense reflections: 0.033
• Weighted residual factors for significantly intense reflections: 0.0778
• Weighted residual factors for all reflections included in the refinement: 0.0822
• Goodness-of-fit parameter for all reflections included in the refinement: 1.026
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No