1:1 Cocrystal of 2,5-bis­(4-pyrid­yl)-1,3,4-oxadiazole and pyridine-2,3-dicarboxylic acid

In the title structure, C7H5NO4·C12H8N4O, O—H⋯N and C—H⋯O hydrogen bonds link the mol­ecules into a two-dimensional supramolecular framework.

[1]  M. Ward,et al.  Metric engineering of soft molecular host frameworks. , 2001, Accounts of chemical research.