Information card for entry 2200349

Structure parameters

• Chemical name: oxobis(2,2,6,6-tetramethyl-3,5-heptadionato)vanadium(IV)
• Formula: C22 H38 O5 V
• Calculated formula: C22 H38 O5 V
• Title of publication: Low-temperature oxobis(2,2,6,6-tetramethyl-3,5-heptanedionato)vanadium(IV)
• Authors of publication: Urs, Usha K.; Anitha, K. C.; Lakshmi Raghunathan, K.; Shivashankar, S. A.; Robinson, W. T.; Guru Row, T. N.
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2001
• Journal volume: 57
• Journal issue: 6
• Pages of publication: m242 - m243
• a: 9.4515 ± 0.0002 Å
• b: 10.7953 ± 0.0003 Å
• c: 12.7494 ± 0.0004 Å
• α: 90°
• β: 109.025 ± 0.001°
• γ: 90°
• Cell volume: 1229.79 ± 0.06 ų
• Cell temperature: 149 ± 2 K
• Number of distinct elements: 4
• Space group number: 4
• Hermann-Mauguin space group symbol: P 1 21 1
• Hall space group symbol: P 2yb
• Residual factor for significantly intense reflections: 0.074
• Weighted residual factors for all reflections included in the refinement: 0.187
• Goodness-of-fit parameter for all reflections included in the refinement: 0.92
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: Yes