Syntheses and structures of mononuclear manganese(II) complexes bearing bis(1-methylimidazol-2-yl)ketone ligands

Manganese, technetium and rhenium

“…45 Meanwhile, bis(1-methylimidazol-2-yl)ketone has been used as ligand in the synthesis of a range of mononuclear manganese(II) complexes. 46 Various new mono-and bi-metallic manganese(II) complexes have been prepared using the Schiff base ligands N,N 0 -bis(2-pyridinylmethylene) ethane diamine and N,N 0 -bis(2-pyridinylmethylene) propane diamine. 47 The phenol-based tetradentate ligand N,N 0 -dimethyl-N,N 0 -bis(2-hydroxy-3,5dimethylbenzyl)-ethylenediamine has been used to synthesis tetra-, tri-and mono-nuclear manganese(II/III) complexes.…”

X-ray studies, spectroscopic characterisation and DFT calculations for Mn(II), Ni(II) and Cu(II) complexes with 5,6-diphenyl-3-(2-pyridyl)-1,2,4-triazine

“…Thiocyanate complexes with the formula of [M(NCS) 2 L 4 ], where L is a N-heteroaromatic ligand such as pyridine, are called Werner-type complexes and are well known. The complexes are interesting because of their architectures organised by non-covalent contacts as hydrogen bonds, p-p stacking interaction and simplicity of preparation and their catalytic efficiency [12,13]. Their interesting structural properties and potential application are attractive in studies of magnetism or magnetic exchange ions.…”