4,4′-Bipyrid­yl–4,4′-(hy­droxy­methyl­ene)dibenzoic acid (1/1)

In the title 1:1 co-crystal, C(10)H(8)N(2)·C(15)H(12)O(5), strong inter­molecular O—H⋯N hydrogen bonds link alternating mol­ecules of 4,4′-(hy­droxy­methyl­ene)dibenzoic acid and 4,4′-bipyridyl into zigzag chains in [501]. The crystal packing also exhibits π–π inter­actions between the 4,4′-bipyridy...

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Detalles Bibliográficos
Autores principales: Qin, Lan, Xu, Lan-Ping, Han, Lei
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/PMC3344114/
https://www.ncbi.nlm.nih.gov/pubmed/22606117
http://dx.doi.org/10.1107/S1600536812011956
Descripción
Sumario:In the title 1:1 co-crystal, C(10)H(8)N(2)·C(15)H(12)O(5), strong inter­molecular O—H⋯N hydrogen bonds link alternating mol­ecules of 4,4′-(hy­droxy­methyl­ene)dibenzoic acid and 4,4′-bipyridyl into zigzag chains in [501]. The crystal packing also exhibits π–π inter­actions between the 4,4′-bipyridyl rings of neighbouring chains [centroid–centroid distance = 3.608 (3) Å] and weak C—H⋯O hydrogen bonds.

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