Information card for entry 7013230

Structure parameters

• Chemical name: trans-dppcbSe2S2
• Formula: C55.5 H48 P4 S2 Se2
• Calculated formula: C55.5 H44 P4 S2 Se2
• Title of publication: Regioselective versus complete chalcogen transfer reactions of the bis(bidentate) phosphine cis,trans,cis-1,2,3,4-tetrakis(diphenylphosphino)cyclobutane: full characterization of new, hemilabile ligands and their complexes with palladium(II) and platinum(II)
• Authors of publication: Thomas Stampfl; Rene Gutmann; Georg Czermak; Christoph Langes; Alexander Dumfort; Holger Kopacka; Karl-Hans Ongania; Peter Brüggeller
• Journal of publication: Dalton Trans.
• Year of publication: 2003
• Journal issue: 17
• Pages of publication: 3425 - 3435
• a: 38.688 ± 0.001 Å
• b: 38.688 ± 0.001 Å
• c: 13.1777 ± 0.0003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 19723.9 ± 0.8 ų
• Cell temperature: 213 ± 2 K
• Ambient diffraction temperature: 213 ± 2 K
• Number of distinct elements: 5
• Space group number: 88
• Hermann-Mauguin space group symbol: I 41/a :2
• Hall space group symbol: -I 4ad
• Residual factor for all reflections: 0.0689
• Residual factor for significantly intense reflections: 0.0425
• Weighted residual factors for significantly intense reflections: 0.0879
• Weighted residual factors for all reflections included in the refinement: 0.0953
• Goodness-of-fit parameter for all reflections included in the refinement: 1.026
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No