Abstract
A novel Pd-nanoparticle-catalyst supported on chitosan-pyridine-modified carbon nanotube (CNT) was prepared. The obtained Pd-catalytic platform (Pd@CS-Py@CNT) was fully characterized and employed to the Suzuki–Miyaura coupling reaction as a heterogeneous catalyst, showing an excellent catalytic activity in aqueous media in the absence of phase transfer agents. Moreover, the easy recoverability and reusability of the catalytic system after a simple manipulation is a great benefit.
Keywords: Suzuki coupling, Pd-catalyzed, chitosan-CNT Schiff base, boronic acids, diaryls, coupling reaction, nanohybrid.
Graphical Abstract
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