In the title compound, [MnCl(2)(C(13)H(19)N(3)O)], the Mn(II) ion is penta-coordinated in a distorted square-pyramidal geometry. The coordination environment is defined by the N,N',N''-tridentate Schiff base ligand and one Cl atom in the basal positions and one Cl atom in the apical position. In the crystal, inter-molecular C-H⋯Cl hydrogen bonds link the mol-ecules into a three-dimensional network. An intra-molecular C-H⋯Cl hydrogen bond is also observed.
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