Information card for entry 4323515

Structure parameters

• Formula: C50 H84 N2 O8 Si4 Ta2
• Calculated formula: C50 H84 N2 O8 Si4 Ta2
• Title of publication: Formation of a Tantalum Siloxane Cage Complex in the Reaction of (η5-C5Me5)TaMe4 with a Silanetriol
• Authors of publication: Alexander I. Gouzyr; Helge Wessel; Craig E. Barnes; Herbert W. Roesky; Markus Teichert; Isabel Usón
• Journal of publication: Inorganic Chemistry
• Year of publication: 1997
• Journal volume: 36
• Pages of publication: 3392 - 3393
• a: 16.975 ± 0.002 Å
• b: 12.771 ± 0.001 Å
• c: 26.541 ± 0.003 Å
• α: 90°
• β: 97.91 ± 0.03°
• γ: 90°
• Cell volume: 5699 ± 1.1 ų
• Cell temperature: 193 ± 2 K
• Ambient diffraction temperature: 193 ± 2 K
• Number of distinct elements: 6
• 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: 0.0697
• Residual factor for significantly intense reflections: 0.044
• Weighted residual factors for all reflections: 0.0981
• Weighted residual factors for significantly intense reflections: 0.0891
• Goodness-of-fit parameter for all reflections: 1.087
• Goodness-of-fit parameter for significantly intense reflections: 1.153
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No