Selective oxidation of benzene by an iron oxide carbonaceous nanocatalyst prepared from iron perchlorate salts and hydrogen peroxide in benzene and acetonitrile

Copper-containing POM-based hybrid P2Mo22V4Cu4 nanocluster as heterogeneous catalyst for the light-driven hydroxylation of benzene to phenol

“…Among them, the homogeneous catalyst will be dissolved in the reaction solution and cannot be easily recycled, while the active components of the supported catalysts will inevitably be lost in the reaction. 2,10,[21][22][23][24][25][26] Consequently, the preparation of a favorable and stable photocatalyst for one-step oxidation of benzene to phenol is still a challenging direction. 27 Heteropolyacids are oxygen-containing polyacids whose structure consists of a small number of heteroatoms and polyatoms forming polyhedra {MO X } with oxygen atoms, which are later assembled by co-edge and co-angle forms.…”