Information card for entry 2238224

Structure parameters

• Chemical name: Di-μ-bromido-bis[(diethyl ether-κ<i>O</i>)(2,4,6-trimethylphenyl)magnesium]
• Formula: C26 H42 Br2 Mg2 O2
• Calculated formula: C26 H42 Br2 Mg2 O2
• SMILES: C(C)[O](CC)[Mg]1([Br][Mg]([O](CC)CC)([Br]1)c1c(cc(cc1C)C)C)c1c(cc(cc1C)C)C
• Title of publication: Di-μ-bromido-bis[(diethyl ether-κ<i>O</i>)(2,4,6-trimethylphenyl)magnesium]: the mesityl Grignard reagent
• Authors of publication: Seven, Ömer; Bolte, Michael; Lerner, Hans-Wolfram
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2013
• Journal volume: 69
• Journal issue: 7
• Pages of publication: m424
• a: 7.8516 ± 0.0006 Å
• b: 8.8285 ± 0.0006 Å
• c: 12.1356 ± 0.0008 Å
• α: 87.285 ± 0.006°
• β: 82.516 ± 0.006°
• γ: 65.396 ± 0.005°
• Cell volume: 758.3 ± 0.1 ų
• Cell temperature: 173 ± 2 K
• Ambient diffraction temperature: 173 ± 2 K
• Number of distinct elements: 5
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0409
• Residual factor for significantly intense reflections: 0.0356
• Weighted residual factors for significantly intense reflections: 0.0928
• Weighted residual factors for all reflections included in the refinement: 0.0957
• Goodness-of-fit parameter for all reflections included in the refinement: 1.057
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes