MgFe2O4@SiO2-PrNH2/Pd/bimenthonoxime core-shell magnetic nanoparticles as a recyclable green catalyst for heterogeneous Suzuki cross-coupling in aqueous ethanol

Magnetically recoverable MgFe2O4@SiO2-PrNH2/Pd/bimenthonoxime nanoparticles were prepared and characterized by SEM, EDX, TEM, XRD, XPS, ICP, VSM and FT-IR. The nanocatalyst was used for Suzuki cross-coupling in aqueous ethanol media, and the corresponding biaryl derivatives were synthesized within short reaction time. The catalyst was separated by an external magnet and reused several times. [GRAPHICS] .