Figure 4

DFT calculation applied DMOl3 technique of HOMO and LUMO calculations of [CuMOH], [αAlMOH], and [CuMOH–[αAlMOH] as an isolated molecule.
DFT calculation applied DMOl3 technique of HOMO and LUMO calculations of [CuMOH], [αAlMOH], and [CuMOH–[αAlMOH] as an isolated molecule.