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Information card for entry 4510909
Preview
| Coordinates | 4510909.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | PubChem |
| Common name | Orcinol:Pyrazine |
|---|---|
| Formula | C9 H10 N O2 |
| Calculated formula | C9 H10 N O2 |
| Title of publication | Polymorphs, Pseudopolymorphs, and Co-Crystals of Orcinol: Exploring the Structural Landscape with High Throughput Crystallography |
| Authors of publication | Mukherjee, Arijit; Grobelny, Pawel; Thakur, Tejender S.; Desiraju, Gautam R. |
| Journal of publication | Crystal Growth & Design |
| Year of publication | 2011 |
| Journal volume | 11 |
| Journal issue | 6 |
| Pages of publication | 2637 |
| a | 6.9967 ± 0.0014 Å |
| b | 8.5801 ± 0.0017 Å |
| c | 13.531 ± 0.003 Å |
| α | 90° |
| β | 95.16 ± 0.03° |
| γ | 90° |
| Cell volume | 809 ± 0.3 Å3 |
| Cell temperature | 150 ± 2 K |
| Ambient diffraction temperature | 150 ± 2 K |
| Number of distinct elements | 4 |
| 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 | 0.041 |
| Residual factor for significantly intense reflections | 0.0377 |
| Weighted residual factors for significantly intense reflections | 0.1029 |
| Weighted residual factors for all reflections included in the refinement | 0.1052 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.08 |
| Diffraction radiation probe | x-ray |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 301843 (current) | 2025-08-21 | Add cross-references to PubChem compounds in COD range 4/51/ Each referenced PubChem compound corresponds to the full crystal structure. |
4510909.cif |
| 179656 | 2016-03-24 | cif/4/51/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/51/09. |
4510909.cif |
| 132410 | 2015-02-25 | cod/ (robertas@burundukas) Replaced zero-length value of the tag '_chemical_name_systematic' with '?'. codsql 'select file, chemname from data \ where length(chemname) = 0' -NB \ | perl -ne 'print $1."\n" if /\b(\d{7})\s*$/' \ | codid2file \ | xargs perl -0777 -i -pe 's/\b_chemical_name_systematic \K \s*? ( \n ; \s*? \n ; | '\'' \s* '\'' \s*? ) (?=\n) /" " x8 . "?"/ixmse' |
4510909.cif |
| 130086 | 2015-01-23 | cod/ (robertas@burundukas) The 'cif_fix_values' program was applied to CIFs that have generated the validation messages containing tag '_exptl_crystal_density_meas'. 16946 CIFs had a values that were perceived as 'not measured' and they were changed to '?'. The total of 17089 CIFs was changed. Those that were not corrected by 'cif_fix_values' were reformatted by the parser (e.g. a doi tag was moved to another place). The processing command was: mysql -u cod_reader -h www.crystallography.net cod -e \ 'select distinct codid from validation \ where message like \ "%tag%_exptl_crystal_density_meas'\''%"' -NB \ | xargs -i sh -c 'cif_fix_values {} \ | cif_filter --add-cif-header {} \ | sponge {}' |
4510909.cif |
| 114186 | 2014-05-22 | cif/ Adding structures of 4510909 via cif-deposit CGI script. |
4510909.cif |
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