Crystallography Open Database
- COD Home
- Accessing COD Data
- Add Your Data
- Documentation
Information card for entry 4504641
Preview
| Coordinates | 4504641.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | PubChem |
| Chemical name | [N-(2-pyridyl)acetamide]2, succinic acid |
|---|---|
| Formula | C18 H22 N4 O6 |
| Calculated formula | C18 H22 N4 O6 |
| SMILES | c1(ncccc1)NC(=O)C.C(=O)(O)CCC(=O)O.c1(ccccn1)NC(=O)C |
| Title of publication | 2-Acetaminopyridine: A Highly Effective Cocrystallizing Agent |
| Authors of publication | Aakeröy, Christer B.; Hussain, Izhar; Desper, John |
| Journal of publication | Crystal Growth & Design |
| Year of publication | 2006 |
| Journal volume | 6 |
| Journal issue | 2 |
| Pages of publication | 474 |
| a | 9.1172 ± 0.0008 Å |
| b | 9.2969 ± 0.0008 Å |
| c | 10.643 ± 0.0009 Å |
| α | 90° |
| β | 92.694 ± 0.002° |
| γ | 90° |
| Cell volume | 901.12 ± 0.13 Å3 |
| Cell temperature | 100 ± 2 K |
| Ambient diffraction temperature | 100 ± 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 | 0.0475 |
| Residual factor for significantly intense reflections | 0.0447 |
| Weighted residual factors for significantly intense reflections | 0.1217 |
| Weighted residual factors for all reflections included in the refinement | 0.1249 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.134 |
| 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. |
4504641.cif |
| 179581 | 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 4/50/46. |
4504641.cif |
| 120110 | 2014-07-12 | Adding DOIs to range 4/50 structures. | 4504641.cif |
| 47453 | 2012-03-26 | ../uploads/cif-deposit/cod/cif Adding structures of 4504640, 4504641, 4504642, 4504643, 4504644, 4504645, 4504646, 4504647 via cif-deposit CGI script. |
4504641.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.