Information card for entry 4323502

Structure parameters

• Common name: trans,trans-Tetrachloro-bis(cyclohexylamido)-bis(cyclohexylamine) ditungsten(III)
• Chemical name: 1,1,2,2-Tetrachloro-1,2-bis(cyclohexylamido)-(trans,trans)-1,2- bis(cyclohexylamine) ditungsten(III)
• Formula: C24 H50 Cl4 N4 W2
• Calculated formula: C24 H50 Cl4 N4 W2
• Title of publication: W2Cl4(NR2)2(PR'3)2 Molecules. 7. Preparation, Characterization, and Structures of W2Cl4(NHR)2(NH2R)2 and W2Cl4(NHR)2(PMe3)2 (R =sec-Butyl and Cyclohexyl) and 31P{1H} NMR Studies of Trans-to-Cis Isomerizations of W2Cl4(NHR)2(PMe3)2
• Authors of publication: F. Albert Cotton; Evgeny V. Dikarev; Wai-Yeung Wong
• Journal of publication: Inorganic Chemistry
• Year of publication: 1997
• Journal volume: 36
• Pages of publication: 3268 - 3276
• a: 12.782 ± 0.002 Å
• b: 12.782 ± 0.002 Å
• c: 9.943 ± 0.002 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 1624.5 ± 0.5 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 114
• Hermann-Mauguin space group symbol: P -4 21 c
• Hall space group symbol: P -4 2n
• Residual factor for all reflections: 0.0574
• Residual factor for significantly intense reflections: 0.0278
• Weighted residual factors for all reflections: 0.0777
• Weighted residual factors for significantly intense reflections: 0.0657
• Goodness-of-fit parameter for all reflections: 1.044
• Goodness-of-fit parameter for significantly intense reflections: 1.128
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No