Bis[6-(3,5-dimethyl-1H-pyrazol-1-yl)picolinato]nickel(II)-aqua[6-(3,5-dimethyl-1H-pyrazol-1-yl)picolinic acid]dithiocyanatonickel(II) (1/1)

In the title cocrystal, [Ni(C11H10N3O2)(2)]center dot[Ni(NCS)(2)(C11H11N3O2)(H2O)], both Ni-II ions are in disorted octahedral coordination environments. One Ni-II ion is coordinated by four N atoms and two O atoms from two tridentate 6-(3,5dimethyl-1H-pyrazol-1-yl) picolinate (DPP) ligands, while the other Ni-II ion is coordinated by a tridentate 6-((3,5-dimethyl-1H-pyrazol-1-yl)) picolinic acid (DPPH) ligand and by two N atoms and one O atom from two thiocyanate and one water ligand, respectively. In the crystal structure, molecules are linked by intermolecular O-H center dot center dot center dot O and O-H center dot center dot center dot S hydrogen bonds, forming extended chains along [010].