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Information card for entry 7151843
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| Coordinates | 7151843.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | ChemSpider |
| Formula | C17 H21 Br O |
|---|---|
| Calculated formula | C17 H21 Br O |
| SMILES | Brc1ccc(cc1)[C@H]1CC(=C2CC[C@H](C[C@H]2O1)C)C |
| Title of publication | An efficient synthesis of dihydro- and tetrahydropyrans via oxonium-ene cyclization reaction. |
| Authors of publication | Bondalapati, Somasekhar; Reddy, Udagandla C.; Saha, Pipas; Saikia, Anil K. |
| Journal of publication | Organic & biomolecular chemistry |
| Year of publication | 2011 |
| Journal volume | 9 |
| Journal issue | 9 |
| Pages of publication | 3428 - 3438 |
| a | 4.7575 ± 0.0002 Å |
| b | 9.8672 ± 0.0004 Å |
| c | 16.6178 ± 0.0006 Å |
| α | 90° |
| β | 92.21 ± 0.002° |
| γ | 90° |
| Cell volume | 779.51 ± 0.05 Å3 |
| Cell temperature | 296 ± 2 K |
| Ambient diffraction temperature | 296 ± 2 K |
| Number of distinct elements | 4 |
| Space group number | 4 |
| Hermann-Mauguin space group symbol | P 1 21 1 |
| Hall space group symbol | P 2yb |
| Residual factor for all reflections | 0.0605 |
| Residual factor for significantly intense reflections | 0.0525 |
| Weighted residual factors for significantly intense reflections | 0.1308 |
| Weighted residual factors for all reflections included in the refinement | 0.1449 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.077 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 202017 (current) | 2017-10-14 | cif/ Marking COD entries in range 7 that are known to be related to ChemSpider entries using the _cod_related_entry data loop. |
7151843.cif |
| 180304 | 2016-03-26 | cif/7/15/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 7/15/18. |
7151843.cif |
| 120443 | 2014-07-15 | Adding 17924 DOIs guessed from source file names. | 7151843.cif |
| 35909 | 2012-02-26 | cif/7/: reorganising range 7 into a prefix-directory tree. | 7151843.cif |
| 21422 | 2011-06-22 | ../uploads/cif-deposit/cod/cif Adding structures of 7151843, 7151844, 7151845 via cif-deposit CGI script. |
7151843.cif |
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Users of the data should acknowledge the original authors of the
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