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Information card for entry 4500094
Preview
| Coordinates | 4500094.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | PubChem |
| Chemical name | (isonicotinamide).(nicotinamide) |
|---|---|
| Formula | C6 H6 N2 O |
| Calculated formula | C6 H6 N2 O |
| SMILES | c1(cnccc1)C(=O)N |
| Title of publication | Pharmaceutical Co-crystals with Isonicotinamide—Vitamin B3, Clofibric Acid, and Diclofenac—and Two Isonicotinamide Hydrates |
| Authors of publication | Báthori, Nikoletta B.; Lemmerer, Andreas; Venter, Gerhard A.; Bourne, Susan A.; Caira, Mino R. |
| Journal of publication | Crystal Growth & Design |
| Year of publication | 2011 |
| Journal volume | 11 |
| Journal issue | 1 |
| Pages of publication | 75 |
| a | 7.9828 ± 0.0004 Å |
| b | 10.9899 ± 0.0008 Å |
| c | 14.7699 ± 0.0011 Å |
| α | 68.585 ± 0.003° |
| β | 87.3 ± 0.004° |
| γ | 79.219 ± 0.004° |
| Cell volume | 1184.7 ± 0.14 Å3 |
| Cell temperature | 100 ± 2 K |
| Ambient diffraction temperature | 100 ± 2 K |
| Number of distinct elements | 4 |
| Space group number | 2 |
| Hermann-Mauguin space group symbol | P -1 |
| Hall space group symbol | -P 1 |
| Residual factor for all reflections | 0.0542 |
| Residual factor for significantly intense reflections | 0.0366 |
| Weighted residual factors for significantly intense reflections | 0.086 |
| Weighted residual factors for all reflections included in the refinement | 0.095 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.021 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 301842 (current) | 2025-08-21 | Add cross-references to PubChem compounds in COD range 4/50/ Each referenced PubChem compound corresponds to the full crystal structure. |
4500094.cif |
| 179531 | 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 4/50/00. |
4500094.cif |
| 91935 | 2013-12-29 | cod/ (saulius@koala.ibt.lt) Adding DOIs that could be assigned unambiguously to the rest of COD CIFs. |
4500094.cif |
| 34341 | 2012-02-25 | ../uploads/cif-deposit/cod/cif Adding structures of 4500094, 4500095, 4500096, 4500097, 4500098 via cif-deposit CGI script. |
4500094.cif |
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