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Information card for entry 1501926
Preview
| Coordinates | 1501926.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | PubChem |
| Formula | C16 H12 I2 O |
|---|---|
| Calculated formula | C16 H12 I2 O |
| SMILES | C1(C(=C(COc2ccccc12)I)I)c1ccccc1 |
| Title of publication | Electrophilic carbocyclization of aryl propargylic alcohols: a facile synthesis of diiodinated carbocycles and heterocycles. |
| Authors of publication | Zhu, Hai-Tao; Ji, Ke-Gong; Yang, Fang; Wang, Li-Jing; Zhao, Shu-Chun; Ali, Shaukat; Liu, Xue-Yuan; Liang, Yong-Min |
| Journal of publication | Organic letters |
| Year of publication | 2011 |
| Journal volume | 13 |
| Journal issue | 4 |
| Pages of publication | 684 - 687 |
| a | 28.7109 ± 0.001 Å |
| b | 6.0157 ± 0.0002 Å |
| c | 20.2899 ± 0.0009 Å |
| α | 90° |
| β | 120.169 ± 0.004° |
| γ | 90° |
| Cell volume | 3029.7 ± 0.2 Å3 |
| Cell temperature | 296 ± 2 K |
| Ambient diffraction temperature | 296 ± 2 K |
| Number of distinct elements | 4 |
| Space group number | 15 |
| Hermann-Mauguin space group symbol | C 1 2/c 1 |
| Hall space group symbol | -C 2yc |
| Residual factor for all reflections | 0.0462 |
| Residual factor for significantly intense reflections | 0.0304 |
| Weighted residual factors for significantly intense reflections | 0.0624 |
| Weighted residual factors for all reflections included in the refinement | 0.0684 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.015 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 301775 (current) | 2025-08-18 | Add cross-references to PubChem compounds in COD range 1/50 Each referenced PubChem compound corresponds to the full crystal structure. |
1501926.cif |
| 176729 | 2016-02-18 | cif/ (antanas@echidna.ibt.lt) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in range 1. |
1501926.cif |
| 91932 | 2013-12-28 | cif/ (saulius@koala.ibt.lt) Adding DOIs that could be assigned unambiguously to the range 1 CIFs. |
1501926.cif |
| 35911 | 2012-02-28 | cif/ Reorganising ranges 1, 3, 5, 6 and 8 into a prefix-directory tree. |
1501926.cif |
| 35267 | 2012-02-26 | ../uploads/cif-deposit/cod/cif Adding structures of 1501926 via cif-deposit CGI script. |
1501926.cif |
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Users of the data should acknowledge the original authors of the
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