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Information card for entry 2237507
Preview
| Coordinates | 2237507.cif |
|---|---|
| Structure factors | 2237507.hkl |
| Original IUCr paper | HTML |
| External links | PubChem |
| Common name | 5-Amino-6-methylquinolin-1-ium hydrogen malonate–malonic acid (2/1) |
|---|---|
| Chemical name | 5-Amino-6-methylquinolin-1-ium 2-carboxyacetate–malonic acid (2/1) |
| Formula | C29 H32 N4 O12 |
| Calculated formula | C29 H32 N4 O12 |
| SMILES | c1ccc2c(N)c(ccc2[nH+]1)C.O=C(O)CC(=O)[O-].O=C(O)CC(=O)O.c1ccc2c(c(ccc2[nH+]1)C)N.O=C(O)CC(=O)[O-] |
| Title of publication | 5-Amino-6-methylquinolin-1-ium hydrogen malonate–malonic acid (2/1) |
| Authors of publication | Thanigaimani, Kaliyaperumal; Khalib, Nuridayanti Che; Arshad, Suhana; Razak, Ibrahim Abdul |
| Journal of publication | Acta Crystallographica Section E |
| Year of publication | 2013 |
| Journal volume | 69 |
| Journal issue | 3 |
| Pages of publication | o319 - o320 |
| a | 24.701 ± 0.002 Å |
| b | 4.853 ± 0.0004 Å |
| c | 25.063 ± 0.002 Å |
| α | 90° |
| β | 95.321 ± 0.003° |
| γ | 90° |
| Cell volume | 2991.5 ± 0.4 Å3 |
| Cell temperature | 297 ± 2 K |
| Ambient diffraction temperature | 297 ± 2 K |
| Number of distinct elements | 4 |
| Space group number | 15 |
| Hermann-Mauguin space group symbol | C 1 2/c 1 |
| Hall space group symbol | -C 2yc |
| Residual factor for all reflections | 0.0719 |
| Residual factor for significantly intense reflections | 0.0455 |
| Weighted residual factors for significantly intense reflections | 0.1113 |
| Weighted residual factors for all reflections included in the refinement | 0.13 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.029 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | Yes |
| Revision | Date | Message | Files |
|---|---|---|---|
| 301806 (current) | 2025-08-19 | Add cross-references to PubChem compounds in COD range 2/23 Each referenced PubChem compound corresponds to the full crystal structure. |
2237507.cif 2237507.hkl |
| 181297 | 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 2/23/75. |
2237507.cif 2237507.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. |
2237507.cif 2237507.hkl |
| 88055 | 2013-08-28 | cod/cif/ (saulius@koala.ibt.lt) Adding the _cod_database_fobs_code links for those COD CIFs that have their Fobs deposited recently. |
2237507.cif 2237507.hkl |
| 88054 | 2013-08-28 | cod/hkl/ (saulius@koala.ibt.lt) Adding Fobs files for the recently deposited IUCr coordinate data. |
2237507.cif 2237507.hkl |
| 78799 | 2013-04-02 | cif/ Adding structures of 2237507 via cif-deposit CGI script. |
2237507.cif |
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Users of the data should acknowledge the original authors of the
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