Information card for entry 7048787

Structure parameters

• Formula: C34 H22 N2 O2 Se
• Calculated formula: C34 H22 N2 O2 Se
• Title of publication: An efficient copper-catalyzed synthesis of symmetrical bis(N-arylbenzamide) selenides and their conversion to hypervalent spirodiazaselenuranes and hydroxy congeners.
• Authors of publication: Kadu, Rahul; Batabyal, Monojit; Kadyan, Heena; Koner, Apurba Lal; Kumar, Sangit
• Journal of publication: Dalton transactions (Cambridge, England : 2003)
• Year of publication: 2019
• Journal volume: 48
• Journal issue: 21
• Pages of publication: 7249 - 7260
• a: 21.073 ± 0.003 Å
• b: 14.264 ± 0.002 Å
• c: 16.949 ± 0.003 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 5094.6 ± 1.4 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 5
• Space group number: 29
• Hermann-Mauguin space group symbol: P c a 21
• Hall space group symbol: P 2c -2ac
• Residual factor for all reflections: 0.0962
• Residual factor for significantly intense reflections: 0.0518
• Weighted residual factors for significantly intense reflections: 0.0898
• Weighted residual factors for all reflections included in the refinement: 0.1067
• Goodness-of-fit parameter for all reflections included in the refinement: 0.959
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No