This is because electrons can be transferred from the 3d orbital of Co to the 2p* antibonding orbital of O2, thereby weakening the OO bond, thereby activating the oxygen molecule
This is because electrons can be transferred from the 3D orbital of CO to the anti bond orbital of O2 2p *, thereby weakening the O-O bond and activating oxygen molecules
This is because electrons can transfer from the 3d orbital of Co to the anti-bonding orbital of O2 2p*, thus weakening the O-O bond and activating oxygen molecules.