A bimetallic PdCu–Fe3O4 catalyst with an optimal d-band centre for selective N-methylation of aromatic amines with methanol

Catalytic methylation utilising methanol as a sustainable C1 building block and hydrogen source continues to attract attention due to its atom-economical, cost-effective, and simple one-pot method. So far, research on heterogeneous systems has been limited to noble monometallic catalysts such as Ir,...

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