Information card for entry 8102027

Structure parameters

• Chemical name: bis(1,3-di[{4-methyl-pyridin-2-yl}amido]-1,1,3,3- tetramethyldisiloxane)dichromium dichloride
• Formula: C32 H48 Cl2 Cr2 N8 O2 Si4
• Calculated formula: C32 H48 Cl2 Cr2 N8 O2 Si4
• Title of publication: Crystal structure of bis(1,3-bis[{4-methyl-pyridin-2-yl}-amido]-1, 1,3,3-tetramethyldisiloxane)dichromium dichloride, [(C~16~H~24~N~4~OSi~2~) CrCl]~2~
• Authors of publication: Irrgang, T.; Spannenberg, A.; Kempe, R.
• Journal of publication: Zeitschrift für Kristallographie - New Crystal Structures
• Year of publication: 2006
• Journal volume: 221
• Journal issue: 3
• Pages of publication: 413 - 414
• a: 12.416 ± 0.002 Å
• b: 13.668 ± 0.003 Å
• c: 13.172 ± 0.003 Å
• α: 90°
• β: 113.83 ± 0.03°
• γ: 90°
• Cell volume: 2044.7 ± 0.9 ų
• Cell temperature: 200 ± 2 K
• Ambient diffraction temperature: 200 ± 2 K
• Number of distinct elements: 7
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.0879
• Residual factor for significantly intense reflections: 0.0523
• Weighted residual factors for all reflections: 0.1202
• Weighted residual factors for significantly intense reflections: 0.1102
• Goodness-of-fit parameter for all reflections: 0.827
• Goodness-of-fit parameter for significantly intense reflections: 1.017
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No