2-[(2-Carboxy-phen-yl)disulfan-yl]benzoic acid-4,4'-bipyridyl N,N'-dioxide (1/2).

ABSTRACT: In the title 2:1 adduct, C(14)H(10)O(4)S(2)·0.5C(10)H(8)N(2)O(2), which arose from an unexpected oxidation of a precursor, the dihedral angle between the aromatic rings in the disulfide is 82.51 (11)°. In the crystal, the molecules are linked by O-H⋯O, O-H⋯N and C-H⋯O interactions, generating sheets.

SUBMITTER: Moreno-Fuquen R 

PROVIDER: S-EPMC2979473 | biostudies-literature | 2010 May

REPOSITORIES: biostudies-literature