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Information card for entry 1505191
Preview
| Coordinates | 1505191.cif |
|---|---|
| Original paper (by DOI) | HTML |
| External links | PubChem |
| Formula | C26 H20 N4 O2 |
|---|---|
| Calculated formula | C26 H20 N4 O2 |
| SMILES | n1ccc(cc1)/C=C/c1ccncc1.Oc1cc(ccc1)C#N.N#Cc1cc(O)ccc1 |
| Title of publication | Hierarchy of Supramolecular Synthons: Persistent Hydroxyl···Pyridine Hydrogen Bonds in Cocrystals That Contain a Cyano Acceptor |
| Authors of publication | Bis, Joanna A.; Vishweshwar, Peddy; Weyna, David; Zaworotko, Michael J. |
| Journal of publication | Molecular Pharmaceutics |
| Year of publication | 2007 |
| Journal volume | 4 |
| Journal issue | 3 |
| Pages of publication | 401 |
| a | 16.5421 ± 0.0017 Å |
| b | 7.5056 ± 0.0008 Å |
| c | 18.709 ± 0.002 Å |
| α | 90° |
| β | 106.763 ± 0.002° |
| γ | 90° |
| Cell volume | 2224.2 ± 0.4 Å3 |
| Cell temperature | 298 ± 2 K |
| Ambient diffraction temperature | 298 ± 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 | 0.0593 |
| Residual factor for significantly intense reflections | 0.0504 |
| Weighted residual factors for significantly intense reflections | 0.1434 |
| Weighted residual factors for all reflections included in the refinement | 0.1501 |
| Goodness-of-fit parameter for all reflections included in the refinement | 1.069 |
| Diffraction radiation wavelength | 0.71073 Å |
| Diffraction radiation type | MoKα |
| Has coordinates | Yes |
| Has disorder | No |
| Has Fobs | No |
| Revision | Date | Message | Files |
|---|---|---|---|
| 301775 (current) | 2025-08-18 | Add cross-references to PubChem compounds in COD range 1/50 Each referenced PubChem compound corresponds to the full crystal structure. |
1505191.cif |
| 176729 | 2016-02-18 | cif/ (antanas@echidna.ibt.lt) Replacing _[local]_cod_* tags with their equivalents from the COD CIF dictionary in multiple entries in range 1. |
1505191.cif |
| 120071 | 2014-07-11 | Adding DOIs to range 1 structures. | 1505191.cif |
| 45400 | 2012-03-20 | ../uploads/cif-deposit/cod/cif Adding structures of 1505191 via cif-deposit CGI script. |
1505191.cif |
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