4,4′-Bipyridine–trans,trans-hexa-2,4-dienedioic acid (1/1)

The title cocrystal, C(10)H(8)N(2)·C(6)H(6)O(4), crystallizes with half-mol­ecules of 4,4′-bipyridine and trans,trans-hexa-2,4-dienedioic acid in the asymmetric unit, as each is located about a crystallographic inversion center. The bipyridine molecule is planar from symmetry. In the dicarboxylic ac...

Descripción completa

Detalles Bibliográficos
Autores principales: Moon, Suk-Hee, Park, Ki-Min
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3344138/
https://www.ncbi.nlm.nih.gov/pubmed/22606141
http://dx.doi.org/10.1107/S1600536812012391
Descripción
Sumario:The title cocrystal, C(10)H(8)N(2)·C(6)H(6)O(4), crystallizes with half-mol­ecules of 4,4′-bipyridine and trans,trans-hexa-2,4-dienedioic acid in the asymmetric unit, as each is located about a crystallographic inversion center. The bipyridine molecule is planar from symmetry. In the dicarboxylic acid molecule, the O—C—C—C torsion angle is −13.0 (2)°. In the crystal, O—H⋯N and C—H⋯O hydrogen bonds generate a three-dimensional network.

Ejemplares similares