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Information card for entry 7238773
Preview
| Coordinates | 7238773.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | PubChem |
| Formula | C23 H17 Cl N2 O3 |
|---|---|
| Calculated formula | C23 H17 Cl N2 O3 |
| Title of publication | Synthesis and in vitro evaluation of antioxidant activity of diverse naphthopyranopyrimidines, diazaanthra[2,3-d][1,3]dioxole-7,9-dione and tetrahydrobenzo[a]xanthen-11-ones |
| Authors of publication | Khurana, Jitender M.; Lumb, Anshika; Chaudhary, Ankita; Nand, Bhaskara |
| Journal of publication | RSC Adv. |
| Year of publication | 2013 |
| Journal volume | 3 |
| Journal issue | 6 |
| Pages of publication | 1844 |
| a | 9.2896 ± 0.0016 Å |
| b | 19.504 ± 0.004 Å |
| c | 20.846 ± 0.004 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 3777 ± 1.2 Å3 |
| Cell temperature | 293 ± 2 K |
| Ambient diffraction temperature | 293 ± 2 K |
| Number of distinct elements | 5 |
| Space group number | 61 |
| Hermann-Mauguin space group symbol | P b c a |
| Hall space group symbol | -P 2ac 2ab |
| Residual factor for all reflections | 0.0785 |
| Residual factor for significantly intense reflections | 0.0552 |
| Weighted residual factors for significantly intense reflections | 0.1161 |
| Weighted residual factors for all reflections included in the refinement | 0.126 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.031 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 301866 (current) | 2025-08-23 | Add cross-references to PubChem compounds in COD range 7/23/ Each referenced PubChem compound corresponds to the full crystal structure. |
7238773.cif |
| 244342 | 2019-11-28 | cif/ Adding structures of 7238773 via cif-deposit CGI script. |
7238773.cif |
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Users of the data should acknowledge the original authors of the
structural data.