Theoretical Insights into the Catalytic Oxidation of Phenols and Arylamines by Laccases via the Proton-Coupled Electron Transfer Mechanism

Laccases play a vital role in the degradation of toxic phenolic and aromatic amine compounds, generating considerable attention in ecological pollution remediation. However, the distinct mechanism of the laccase-catalyzed oxidation of phenols and arylamines remains unclear. Here, we examined the catalytic oxidation mechanisms of phenols and arylamines by