Fe۳O۴ magnetic nanoparticles (Fe۳O۴ MNPs): A magnetically reusable catalyst for synthesis of Benzimidazole compounds

In this paper, Fe۳O۴ magnetic nanoparticles (Fe۳O۴ MNPs) were prepared and intro-duced as an efficient and eco-friendly catalyst for the synthesis of benzimidazole derivatives. The as-synthesized Fe۳O۴ magnetic nanoparticles were characterized by FT-IR spectroscopy and scanning electron microscopy (SEM).This method afforded the target products in high yields and the catalytic system could be recycled and reused without significant loss of catalytic activity.

Keywords:

Fe۳O۴ MNPs , FT-IR , SEM , Benzimidazoles , Reusable catalyst