Information card for entry 4323396

Structure parameters

• Chemical name: [Nb(NBu-t){PhC(NSiMe3)2}Cl2(py)] . 0.25(C6H14)
• Formula: C23.5 H40.5 Cl2 N4 Nb Si2
• Calculated formula: C23.5 H40.5 Cl2 N4 Nb Si2
• Title of publication: Mononuclear Niobium Imido and Oxo Complexes Supported by N,N'-Bis(trimethylsilyl)benzamidinate Ligands. X-ray Structures of [Nb(NBut){PhC(NSiMe3)2}Cl2(py)] and [Nb(O){(4-C6H4Me)C(NSiMe3)2}2Cl]
• Authors of publication: Peter J. Stewart; Alexander J. Blake; Philip Mountford
• Journal of publication: Inorganic Chemistry
• Year of publication: 1997
• Journal volume: 36
• Pages of publication: 1982 - 1986
• a: 10.972 ± 0.003 Å
• b: 17.1 ± 0.004 Å
• c: 17.777 ± 0.003 Å
• α: 91.368 ± 0.015°
• β: 95.509 ± 0.022°
• γ: 93.025 ± 0.019°
• Cell volume: 3313.9 ± 1.3 ų
• Cell temperature: 150 ± 1 K
• Ambient diffraction temperature: 150 ± 1 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 significantly intense reflections: 0.0352
• Weighted residual factors for significantly intense reflections: 0.0407
• Goodness-of-fit parameter for significantly intense reflections: 0.9635
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No