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Information card for entry 2018656
Preview
| Coordinates | 2018656.cif |
|---|---|
| Structure factors | 2018656.hkl |
| Original IUCr paper | HTML |
| External links | ChemSpider |
| Chemical name | 2-(2-Oxo-2-phenylethyl)-4<i>H</i>-1,2,4-triazolo[3,4- <i>c</i>][1,4]benzothiazin-1(2<i>H</i>)-one |
|---|---|
| Formula | C17 H13 N3 O2 S |
| Calculated formula | C17 H13 N3 O2 S |
| SMILES | c1c2c(ccc1)n1c(CS2)nn(c1=O)CC(=O)c1ccccc1 |
| Title of publication | Three novel benzothiazine-fused triazoles as potential centrally acting muscle relaxants |
| Authors of publication | Ravikumar, Krishnan; Sridhar, Balasubramanian; Hariharakrishnan, Venkatasubramanian; Singh, Awadesh Narain |
| Journal of publication | Acta Crystallographica Section C |
| Year of publication | 2012 |
| Journal volume | 68 |
| Journal issue | 11 |
| Pages of publication | o475 - o480 |
| a | 11.6248 ± 0.0018 Å |
| b | 14.92 ± 0.002 Å |
| c | 8.5909 ± 0.0013 Å |
| α | 90° |
| β | 102.564 ± 0.003° |
| γ | 90° |
| Cell volume | 1454.3 ± 0.4 Å3 |
| Cell temperature | 294 ± 2 K |
| Ambient diffraction temperature | 294 ± 2 K |
| Number of distinct elements | 5 |
| Space group number | 14 |
| Hermann-Mauguin space group symbol | P 1 21/c 1 |
| Hall space group symbol | -P 2ybc |
| Residual factor for all reflections | 0.0549 |
| Residual factor for significantly intense reflections | 0.0455 |
| Weighted residual factors for significantly intense reflections | 0.1048 |
| Weighted residual factors for all reflections included in the refinement | 0.1104 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.09 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |
| Revision | Date | Message | Files |
|---|---|---|---|
| 201957 (current) | 2017-10-13 | cif/2/ Marking COD entries in range 2/01 that are known to be related to ChemSpider entries using the _cod_related_entry data loop. |
2018656.cif 2018656.hkl |
| 180855 | 2016-04-02 | cif/2/01/ (antanas@echidna) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/01/86. |
2018656.cif 2018656.hkl |
| 176760 | 2016-02-20 | cif/2/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/01. |
2018656.cif 2018656.hkl |
| 125873 | 2014-10-25 | cod/ (saulius@koala.ibt.lt) Adding DOIs to 1887 Acta Cryst. CIFs, their DOIs fetched using ACCE codes. |
2018656.cif 2018656.hkl |
| 88064 | 2013-08-29 | Adding _cod_database_fobs_code data item to all COD CIFs that have Fobs deposited and did not have this data item yet. | 2018656.cif 2018656.hkl |
| 74188 | 2013-02-22 | hkl/ Adding the rest of the Fobs data for the structures publishe din the IUCr journals in 2012 and in January of 2013. |
2018656.cif 2018656.hkl |
| 70200 | 2012-12-21 | cif/ Adding structures of 2018655, 2018656, 2018657 via cif-deposit CGI script. |
2018656.cif |
All data in the COD and the database itself are dedicated to the
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Users of the data should acknowledge the original authors of the
structural data.