4,4′-Bipyridine–2,2′-(1,2-phenylenedioxy)diacetic acid–water (1/1/1)

Abstract

In the title 1:1:1 adduct, C10H8N2·C10H10O6·H2O, the dihedral angle between the rings of the 4,4-bipyridine molecule is 10.981 (8)°. In the crystal, O—H...O and O—H...N hydrogen bonds link the molecules into a zigzag chain structure.