Information card for entry 7135834

Structure parameters

• Formula: C39 H24 N4 S
• Calculated formula: C39 H24 N4 S
• Title of publication: Spiro-[indene-1,2'-indolin] Scaffolds via Rh (III) Catalyzed C-H Activation/[3+2] Spiroannulation
• Authors of publication: Mondal, Imtiaj; Salam, Gracy; Karmakar, Sudip; Naskar, Koushik; Dandapat, Dibas; Bliss, Ng Shereinai; Chowdhury, Moumita; Deb, Indubhusan
• Journal of publication: Chemical Communications
• Year of publication: 2026
• a: 21.5772 ± 0.0014 Å
• b: 10.1529 ± 0.0004 Å
• c: 27.909 ± 0.003 Å
• α: 90°
• β: 104.094 ± 0.008°
• γ: 90°
• Cell volume: 5930 ± 0.8 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 15
• Hermann-Mauguin space group symbol: I 1 2/a 1
• Hall space group symbol: -I 2ya
• Residual factor for all reflections: 0.094
• Residual factor for significantly intense reflections: 0.0652
• Weighted residual factors for significantly intense reflections: 0.174
• Weighted residual factors for all reflections included in the refinement: 0.2089
• Goodness-of-fit parameter for all reflections included in the refinement: 1.093
• Diffraction radiation wavelength: 1.54184 Å
• Diffraction radiation type: CuKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No