Information card for entry 4339193

Structure parameters

• Formula: C66 H88 Cr2
• Calculated formula: C66 H88 Cr2
• Title of publication: Substituent effects in formally quintuple-bonded ArCrCrAr compounds (Ar = terphenyl) and related species.
• Authors of publication: Wolf, Robert; Ni, Chengbao; Nguyen, Tailuan; Brynda, Marcin; Long, Gary J.; Sutton, Andrew D.; Fischer, Roland C.; Fettinger, J. C.; Hellman, Matthew; Pu, Lihung; Power, Philip P.
• Journal of publication: Inorganic chemistry
• Year of publication: 2007
• Journal volume: 46
• Journal issue: 26
• Pages of publication: 11277 - 11290
• a: 9.8711 ± 0.0002 Å
• b: 30.1788 ± 0.0007 Å
• c: 18.739 ± 0.0004 Å
• α: 90°
• β: 96.83°
• γ: 90°
• Cell volume: 5542.7 ± 0.2 ų
• Cell temperature: 90 ± 2 K
• Ambient diffraction temperature: 90 ± 2 K
• Number of distinct elements: 3
• 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: 0.0434
• Residual factor for significantly intense reflections: 0.0348
• Weighted residual factors for significantly intense reflections: 0.0927
• Weighted residual factors for all reflections included in the refinement: 0.1001
• Goodness-of-fit parameter for all reflections included in the refinement: 0.869
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No