title: [3-Chloro-6-(3,5-dimethyl-1H-pyrazol-1-yl)picolinato](pyridine-2,6-dicarboxyl-ato)nickel(II) dihydrate.
abstract: In the title compound, [Ni(C(11)H(9)ClN(3)O(2))(C(7)H(3)NO(4))]·2H(2)O, the Ni(II) atom is coordinated by two N atoms and one O atom of 3-chloro-6-(3,5-dimethyl-1H-pyrazol-1-yl)picolinate and by one N atom and two O atoms of pyridine-2,6-dicarboxyl-ate in a distorted octa-hedral coordination. In the crystal structure, mol-ecules are linked together by inter-molecular O-H⋯O hydrogen bonds. One water mol-ecule is disordered over two positions; the site occupancies are ca 0.53 and 0.47.
authors.forename: Yu
authors.initials: Y
authors.lastname: Feng
authors.forename: Kai
authors.initials: K
authors.lastname: Zhao
authors.forename: Xian-Hong
authors.initials: XH
authors.lastname: Yin
authors.forename: Jie
authors.initials: J
authors.lastname: Zhu
authors.forename: Cui-Wu
authors.initials: CW
authors.lastname: Lin