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Information card for entry 7240812
Preview
| Coordinates | 7240812.cif | 
|---|---|
| Original paper (by DOI) | HTML | 
| External links | PubChem | 
| Formula | C18 H11 Br N2 O3 | 
|---|---|
| Calculated formula | C18 H11 Br N2 O3 | 
| SMILES | Brc1ccc(c(c2ncc(c3ccc(C(=O)OC)cc3)o2)c1)C#N | 
| Title of publication | Synthesis of 2,5-diaryloxazoles through rhodium-catalyzed annulation of triazoles and aldehydes | 
| Authors of publication | Li, Jian; Zhu, Shang-Rong; Xu, Yue; Lu, Xue-Chen; Wang, Zheng-Bing; Liu, Li; Xu, De-feng | 
| Journal of publication | RSC Advances | 
| Year of publication | 2020 | 
| Journal volume | 10 | 
| Journal issue | 42 | 
| Pages of publication | 24795 - 24799 | 
| a | 7.6 Å | 
| b | 17.754 Å | 
| c | 11.242 Å | 
| α | 90° | 
| β | 91.42° | 
| γ | 90° | 
| Cell volume | 1516.42 Å3 | 
| Cell temperature | 293 ± 2 K | 
| Ambient diffraction temperature | 293 ± 2 K | 
| Number of distinct elements | 5 | 
| 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 | 0.0596 | 
| Residual factor for significantly intense reflections | 0.0552 | 
| Weighted residual factors for significantly intense reflections | 0.1566 | 
| Weighted residual factors for all reflections included in the refinement | 0.1622 | 
| Goodness-of-fit parameter for all reflections included in the refinement | 1.084 | 
| Diffraction radiation wavelength | 1.34138 Å | 
| Diffraction radiation type | GaKα | 
| Has coordinates | Yes | 
| Has disorder | No | 
| Has Fobs | No | 
| Revision | Date | Message | Files | 
|---|---|---|---|
| 301870 (current) | 2025-08-23 | Add cross-references to PubChem compounds in COD range 7/24/ Each referenced PubChem compound corresponds to the full crystal structure.  | 
	7240812.cif | 
| 258026 | 2020-10-06 | cif/ Updating files of 7240812 Original log message: Adding full bibliography for 7240812.cif.  | 
	7240812.cif | 
| 253603 | 2020-07-01 | cif/ Adding structures of 7240812 via cif-deposit CGI script.  | 
	7240812.cif | 
          All data in the COD and the database itself are dedicated to the
          public domain and licensed under the
          
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          Users of the data should acknowledge the original authors of the
          structural data.