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Information card for entry 1572879
Preview
| Coordinates | 1572879.cif |
|---|---|
| Original paper (by DOI) | HTML |
| Chemical name | 2-benzoyel-3-(2-chlorophenyl)-2,3-dihydro-4H-furo[3,2-c]chromen-4-one |
|---|---|
| Formula | C24 H15 Cl O4 |
| Calculated formula | C24 H15 Cl O4 |
| SMILES | Clc1c(cccc1)[C@H]1c2c(O[C@@H]1C(=O)c1ccccc1)c1c(oc2=O)cccc1.Clc1c(cccc1)[C@@H]1c2c(O[C@H]1C(=O)c1ccccc1)c1c(oc2=O)cccc1 |
| Title of publication | Electron donor-acceptor complex enabled photocascade strategy for the synthesis of <i>trans</i>-dihydrofuro[3,2-<i>c</i>]chromen-4-one scaffolds <i>via</i> radical conjugate addition of pyridinium ylide. |
| Authors of publication | Dey, Sovan; Das, Arindam; Yadav, Ram Naresh; Boruah, Palash Jyoti; Sarkar, Koushik; Paul, Amit Kumar; Hossain, Md Firoj |
| Journal of publication | Chemical communications (Cambridge, England) |
| Year of publication | 2024 |
| Journal volume | 60 |
| Journal issue | 97 |
| Pages of publication | 14384 - 14387 |
| a | 11.941 ± 0.0004 Å |
| b | 8.391 ± 0.0003 Å |
| c | 19.4783 ± 0.0007 Å |
| α | 90° |
| β | 107.214 ± 0.004° |
| γ | 90° |
| Cell volume | 1864.24 ± 0.12 Å3 |
| Cell temperature | 100 ± 0.1 K |
| Ambient diffraction temperature | 100 ± 0.1 K |
| Number of distinct elements | 4 |
| Space group number | 14 |
| Hermann-Mauguin space group symbol | P 1 21/n 1 |
| Hall space group symbol | -P 2yn |
| Residual factor for all reflections | 0.0518 |
| Residual factor for significantly intense reflections | 0.0437 |
| Weighted residual factors for significantly intense reflections | 0.1116 |
| Weighted residual factors for all reflections included in the refinement | 0.1189 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.061 |
| Diffraction radiation probe | x-ray |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 296263 (current) | 2024-12-06 | cif/ Updating files of 1572879, 1572880 Original log message: Adding full bibliography for 1572879--1572880.cif. |
1572879.cif |
| 295521 | 2024-10-18 | cif/ Adding structures of 1572879, 1572880 via cif-deposit CGI script. |
1572879.cif |
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