Crystallography Open Database
- COD Home
- Accessing COD Data
- Add Your Data
- Documentation
Information card for entry 2232254
Preview
| Coordinates | 2232254.cif |
|---|---|
| Structure factors | 2232254.hkl |
| Original IUCr paper | HTML |
| External links | ChemSpider |
| Chemical name | 2-Trifluoromethyl-1<i>H</i>-benzimidazol-3-ium perchlorate |
|---|---|
| Formula | C8 H6 Cl F3 N2 O4 |
| Calculated formula | C8 H6 Cl F3 N2 O4 |
| SMILES | FC(F)(F)c1[nH]c2c([nH+]1)cccc2.Cl(=O)(=O)(=O)[O-] |
| Title of publication | 2-Trifluoromethyl-1<i>H</i>-benzimidazol-3-ium perchlorate |
| Authors of publication | Liu, Ming-Liang |
| Journal of publication | Acta Crystallographica Section E |
| Year of publication | 2011 |
| Journal volume | 67 |
| Journal issue | 11 |
| Pages of publication | o2821 |
| a | 7.6274 ± 0.0015 Å |
| b | 9.0614 ± 0.0018 Å |
| c | 9.3838 ± 0.0019 Å |
| α | 61.8 ± 0.03° |
| β | 81.98 ± 0.03° |
| γ | 75.85 ± 0.03° |
| Cell volume | 554 ± 0.3 Å3 |
| Cell temperature | 293 ± 2 K |
| Ambient diffraction temperature | 293 ± 2 K |
| Number of distinct elements | 6 |
| Space group number | 2 |
| Hermann-Mauguin space group symbol | P -1 |
| Hall space group symbol | -P 1 |
| Residual factor for all reflections | 0.0686 |
| Residual factor for significantly intense reflections | 0.0512 |
| Weighted residual factors for significantly intense reflections | 0.1293 |
| Weighted residual factors for all reflections included in the refinement | 0.1398 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.039 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |
| Revision | Date | Message | Files |
|---|---|---|---|
| 201979 (current) | 2017-10-13 | cif/2/ Marking COD entries in range 2/23 that are known to be related to ChemSpider entries using the _cod_related_entry data loop. |
2232254.cif 2232254.hkl |
| 181244 | 2016-04-03 | hkl/2/23/ (antanas@echidna) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/23/22. |
2232254.cif 2232254.hkl |
| 176798 | 2016-02-21 | cif/2/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 2/23. |
2232254.cif 2232254.hkl |
| 120072 | 2014-07-11 | Adding DOIs to range 2 structures. | 2232254.cif 2232254.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. | 2232254.cif 2232254.hkl |
| 31968 | 2012-01-03 | hkl/ Adding automatically assigned IUCr Fobs data for the rest of the year 2001 structures. |
2232254.cif 2232254.hkl |
| 30907 | 2011-12-12 | ../uploads/cif-deposit/cod/cif Adding structures of 2232254 via cif-deposit CGI script. |
2232254.cif |
All data in the COD and the database itself are dedicated to the
public domain and licensed under the
CC0
License
.
Users of the data should acknowledge the original authors of the
structural data.