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Information card for entry 4506812
Preview
| Coordinates | 4506812.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | ChemSpider |
| Formula | C18 H18 N2 O5 |
|---|---|
| Calculated formula | C18 H18 N2 O5 |
| SMILES | OC(=O)c1c(=O)c2c(n(c1)CC)nc(cc2)C.Oc1cc(O)ccc1 |
| Title of publication | Polymorphs and Cocrystals of Nalidixic Acid |
| Authors of publication | Gangavaram, Swarupa; Raghavender, S.; Sanphui, Palash; Pal, Sharmistha; Manjunatha, Sulur G.; Nambiar, Sudhir; Nangia, Ashwini |
| Journal of publication | Crystal Growth & Design |
| Year of publication | 2012 |
| Journal volume | 12 |
| Journal issue | 10 |
| Pages of publication | 4963 |
| a | 7.9735 ± 0.0011 Å |
| b | 8.0661 ± 0.0011 Å |
| c | 25.497 ± 0.003 Å |
| α | 90° |
| β | 90° |
| γ | 90° |
| Cell volume | 1639.8 ± 0.4 Å3 |
| Cell temperature | 298 ± 2 K |
| Ambient diffraction temperature | 298 ± 2 K |
| Number of distinct elements | 4 |
| Space group number | 19 |
| Hermann-Mauguin space group symbol | P 21 21 21 |
| Hall space group symbol | P 2ac 2ab |
| Residual factor for all reflections | 0.074 |
| Residual factor for significantly intense reflections | 0.0522 |
| Weighted residual factors for significantly intense reflections | 0.0961 |
| Weighted residual factors for all reflections included in the refinement | 0.1047 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.047 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 201982 (current) | 2017-10-13 | cif/ Marking COD entries in range 4 that are known to be related to ChemSpider entries using the _cod_related_entry data loop. |
4506812.cif |
| 198632 | 2017-07-11 | cod/ (melanie@ameba.ibt.lt) Correcting the '_exptl_absorpt_correction_type' data item 'multi-scan' enumeration values with the help of the cif_fix_values script from the cod-tools package revision 5455. The following command was used : cif_fix_values --fix-misspelled src/cod-tools/trunk/data/replacement-values/replacement_values.lst $i | cif_filter --no-exclude-publication-details -h $i | sponge $i A total of 524 files were changed. |
4506812.cif |
| 179604 | 2016-03-24 | cif/4/50/ (antanas@kurmis) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in subrange 4/50/68. |
4506812.cif |
| 91935 | 2013-12-29 | cod/ (saulius@koala.ibt.lt) Adding DOIs that could be assigned unambiguously to the rest of COD CIFs. |
4506812.cif |
| 71829 | 2013-01-21 | cif/ Adding structures of 4506812 via cif-deposit CGI script. |
4506812.cif |
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Users of the data should acknowledge the original authors of the
structural data.