Cysteine and ionic liquid modified magnetic nanoparticles supported RuCu as a new bimetallic catalyst in reduction reactions

Novel magnetic bimetallic AuCu catalyst for reduction of nitroarenes and degradation of organic dyes

“…The process begins with reaction of NaBH 4 with H 2 O and generation of hydrogen and NaBO 2 . Produced hydrogen, along with the nitroarenes or organic dyes, are adsorbed onto the surface of the Fe 3 O 4 @Phos-IL-AuCu catalyst and performed the reduction of functional groups 72 , 73 .…”

Graphene quantum dots incorporated ZIF‐67 for stabilization of Au nanoparticles: Efficient catalyst for A3‐coupling and nitroarenes reduction reactions

“…24 Furthermore, recently, different heterogeneous bimetallic catalysts were reported in the reduction of nitro compounds to corresponding amines. [25][26][27][28] Propargylic amines are important compounds in different fields especially in therapeutic drug molecules. [29][30][31] Nowadays, a typical method for preparation of propargylic amines includes one-pot catalytic reaction of aldehydes, alkynes, and amines, [32][33][34][35][36][37] which is more efficient and easier than traditional methods including reaction of imine with Grignard or lithium acetylides.…”

“…The reduction of nitro compounds is performed using homogeneous and heterogeneous catalysts involving transition metals such as Co, Cu, Ni, Fe, Au or Pd, and reductant 24 . Furthermore, recently, different heterogeneous bimetallic catalysts were reported in the reduction of nitro compounds to corresponding amines 25–28 …”