High performance magnetic nanocatalyst in Heck reaction in green conditions

چکیده مقاله

The conditions for coupling reactions in organic chemistry depend on the type of bond between the two carbon atoms and the carbon, so that for each there is a different name given to the name of the scientist who first discovered it. In this project, the main purpose is to investigate the carbon-carbon bond coupling reaction in two dual bands of two different aryl compounds. For this purpose, a new nanocatalyst has been used to perform this reaction, which is a new magnetic nanocatalyst with silicate coating with isopropyl triethoxy chloride, morpholine and copper metal linkers that have been fixed on the nanocomposite surface. The amount of stabilized copper is about 12%, which is adsorbed on the substrate of magnetic nanoparticles at 75° C and isopropyl alcohol solvent (ie green conditions). The products obtained from the hacking reaction by this nanocatalyst are above 98%, which is due to its magnetic controllability and inhomogeneous surface. This catalyst can also have many applications in the medical industry [1], and is also very effective in other types of carboncarbon coupling reactions like the work of other researchers [2-4].