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4,4′-Bipyridine–pyroglutamic acid (1/2)
In the title co-crystal, C(10)H(8)N(2)·2C(5)H(7)NO(3), the 4,4′-bipyridine molecule [dihedral angle between the pyridine rings = 36.33 (11)°] accepts O—H⋯N hydrogen bonds from the two pyroglutamic (pga) acid molecules. The pga molecules at each end of the trimeric aggregate self-associate via cen...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2009
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2971158/ https://www.ncbi.nlm.nih.gov/pubmed/21578523 http://dx.doi.org/10.1107/S1600536809045000 |