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Packing effects in 4,4'-bis(4-hydroxybutyl)-2,2'-bipyridine and 4,4'-bis(4-bromobutyl)-2,2'-bipyridine.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Iyer, Vijay Mahadevan Stoeckli-Evans, Helen D'Aléo, Anthony Cola, Luisa De Belser, Peter |
| Copyright Year | 2005 |
| Abstract | Structure analyses of 4,4'-bis(4-hydroxybutyl)-2,2'-bipyridine, C18H24N2O2, (I), and 4,4'-bis(4-bromobutyl)-2,2'-bipyridine, C18H22Br2N2, (II), reveal intermolecular hydrogen bonding in both compounds. For (I), O-H...N intermolecular hydrogen bonding leads to the formation of an infinite two-dimensional polymer, and pi stacking interactions are also observed. For (II), C-H...N intermolecular hydrogen bonding leads to the formation of a zigzag polymer. The two compounds crystallize in different crystal systems, but both molecules possess Ci symmetry, with one half molecule in the asymmetric unit. |
| File Format | PDF HTM / HTML |
| DOI | 10.1107/S0108270105006438 |
| PubMed reference number | 15805645 |
| Journal | Medline |
| Volume Number | 61 |
| Part | 4 |
| Alternate Webpage(s) | http://journals.iucr.org/c/issues/2005/04/00/sk1818/sk1818.pdf |
| Alternate Webpage(s) | https://doi.org/10.1107/S0108270105006438 |
| Journal | Acta crystallographica. Section C, Crystal structure communications |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |