Role of Supramolecular Strucutres in Mechanisms of Catalytic Oxidation and Action of Ni(Fe)ARD Dioxygenases on Model Systems

The AFM technique was used to research the possibility of the supramolecular structures formation due to H-bonds based on Ni(Fe)(acac)n-systems, that are catalysts of alkylarens oxidations and also models Ni(Fe)ARD dioxygenases: {M(acac)n+L2+L3} triple systems (M=NiII, FeIII , L2 = NMP (NMP = N-methyl-2-pirrolidone), L-histidine, L3 = PhOH, L-tyrosine), n = 2, 3).