The preparation and crystal structures of three new manganese(II) complexes with 2-(2-pyridyl)imidazole (pyim) and pseudohalides as ligands, cis-[Mn(pyim) 2 (N 3 ) 2 ] (1), cis-[Mn(pyim) 2 (NCO) 2 ] (2) and cis-[Mn(pyim) 2 (NCS) 2 ] (3), are reported. The structural building block in each structure is a mononuclear, neutral complex unit. The metal ion in each case adopts a distorted octahedral coordination geometry with the two pseudohalide ligands in cis positions. The main differences between the molecular structures of the three compounds are associated with the orientation of the anionic ligands. Hydrogen bonds between imidazole N–H and the metal-coordinated nitrogen atom of the pseudohalide N3- (1) and NCO − (2) link the molecules into 2D networks, whereas the molecules in compound 3 are connected into ribbons by hydrogen bonds between imidazole and the terminal sulphur atom of the NCS − group. The potential use of the complexes 1–3 as building blocks for molecular assembling is analyzed and discussed.