A recyclable dendrimeric Ni nanocatalyst anchored on magnetic nanoparticles for the green reduction of nitroarene pollutants and one-pot synthesis of imines

Key Points

• Reduction of nitroarene pollutants achieved with high efficiency using the dendrimeric Ni nanocatalyst.
• Transformative one-pot synthesis of imines was realized through this innovative catalytic approach.
• Utilization of magnetic nanoparticles facilitates easy recovery and reuse of the nanocatalyst.
• This work supports environmentally friendly methods for reducing chemical pollutants in industrial processes.