Information card for entry 4331580

Structure parameters

• Formula: C35.5 H58 N4 O2 Si2 W
• Calculated formula: C35.5 H52 N4 O2 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: 10.1728 ± 0.0009 Å
• b: 10.9145 ± 0.0001 Å
• c: 20.648 ± 0.002 Å
• α: 103.36 ± 0.001°
• β: 93.943 ± 0.001°
• γ: 115.795 ± 0.001°
• Cell volume: 1970.4 ± 0.3 ų
• Cell temperature: 141 ± 2 K
• Ambient diffraction temperature: 141 ± 2 K
• Number of distinct elements: 6
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0271
• Residual factor for significantly intense reflections: 0.0253
• Weighted residual factors for significantly intense reflections: 0.0676
• Weighted residual factors for all reflections included in the refinement: 0.0711
• Goodness-of-fit parameter for all reflections included in the refinement: 1.045
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No