Information card for entry 7716179

Structure parameters

• Formula: C44 H73 As5 Cr2 Fe
• Calculated formula: C44 H73 As5 Cr2 Fe
• SMILES: [As]123[As]45[As]671[As]18[As]9%10[Fe]%11%12%13%1424([Cr]24%15%163619[c]1([cH]2[c]4([cH]%15[c]%161C(C)(C)C)C(C)(C)C)C(C)(C)C)([Cr]1234578%10[cH]5[c]2([c]1([cH]3[c]45C(C)(C)C)C(C)(C)C)C(C)(C)C)[c]1([c]%14([c]%13([c]%11([c]%121C)C)C)C)C
• Title of publication: Homo- and heterobimetallic transition metal cluster derived from [Cp*Fe(η⁵-E₅)] (E = P, As) - unprecedented structural motifs of the resulting polypnictogen ligands.
• Authors of publication: Dinauer, Sabrina B.; Szlosek, Robert; Piesch, Martin; Balázs, Gábor; Reichl, Stephan; Prock, Lukas; Riesinger, Christoph; Walter, Marc D.; Scheer, Manfred
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2024
• Journal volume: 53
• Journal issue: 24
• Pages of publication: 10201 - 10207
• a: 19.5158 ± 0.0002 Å
• b: 10.8926 ± 0.0001 Å
• c: 22.9447 ± 0.0002 Å
• α: 90°
• β: 105.573 ± 0.001°
• γ: 90°
• Cell volume: 4698.48 ± 0.08 ų
• Cell temperature: 123 ± 0.1 K
• Ambient diffraction temperature: 123.15 K
• Number of distinct elements: 5
• 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: 0.0296
• Residual factor for significantly intense reflections: 0.0278
• Weighted residual factors for significantly intense reflections: 0.0717
• Weighted residual factors for all reflections included in the refinement: 0.0725
• Goodness-of-fit parameter for all reflections included in the refinement: 1.059
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: Yes
• Has Fobs: No