Information card for entry 2237753

Structure parameters

• Chemical name: Ethyl 1''-benzyl-1'-methyl-2''-oxodispiro[indeno[1,2-<i>b</i>]quinoxaline-11,3'-pyrrolidine-2',3''-indoline]-4'-carboxylate
• Formula: C36 H30 N4 O3
• Calculated formula: C36 H30 N4 O3
• SMILES: c12ccccc1nc1c([C@]3(c4c1cccc4)[C@@]1(C(=O)N(c4c1cccc4)Cc1ccccc1)N(C[C@H]3C(=O)OCC)C)n2.c12ccccc1nc1c([C@@]3(c4c1cccc4)[C@]1(C(=O)N(c4c1cccc4)Cc1ccccc1)N(C[C@@H]3C(=O)OCC)C)n2
• Title of publication: Ethyl 1''-benzyl-1'-methyl-2''-oxodispiro[indeno[1,2-<i>b</i>]quinoxaline-11,3'-pyrrolidine-2',3''-indoline]-4'-carboxylate
• Authors of publication: Kannan, Piskala Subburaman; Lanka, Srinu; Thennarasu, Sathiah; Govindan, Elumalai; SubbiahPandi, Arunachalathevar
• Journal of publication: Acta Crystallographica Section E
• Year of publication: 2013
• Journal volume: 69
• Journal issue: 6
• Pages of publication: o822
• a: 11.1927 ± 0.0002 Å
• b: 11.4535 ± 0.0003 Å
• c: 12.1206 ± 0.0003 Å
• α: 87.637 ± 0.002°
• β: 86.048 ± 0.001°
• γ: 70.564 ± 0.002°
• Cell volume: 1461.5 ± 0.06 ų
• Cell temperature: 293 ± 2 K
• Ambient diffraction temperature: 293 ± 2 K
• Number of distinct elements: 4
• Space group number: 2
• Hermann-Mauguin space group symbol: P -1
• Hall space group symbol: -P 1
• Residual factor for all reflections: 0.0569
• Residual factor for significantly intense reflections: 0.0473
• Weighted residual factors for significantly intense reflections: 0.1243
• Weighted residual factors for all reflections included in the refinement: 0.1337
• Goodness-of-fit parameter for all reflections included in the refinement: 1.035
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: Yes