Fe3O4@L@Schiff base-Pd magnetic nanoparticles as a novel catalyst for green synthesis of asymmetric biphenyls and pyridine derivatives
Year: 2025
Type: article
Abstract: This research project focused on the synthesis and characterization of a novel palladium-Schiff base complex derived from 2,3-dihydroxybenzaldehyde, immobilized on Fe 3 O 4 @L to function as a reusable magnetic catalyst. The environmental compatibility of the catalyst was evaluated using an array of analytical techniques, including vibrating sample magnetometry (VSM), Fourier-transform infrared spectroscopy (FTIR), inductively coupled plasma (ICP), powder X-ray diffraction (PXRD), scanning electron microscopy (SEM), transmission electron microscopy (TEM), thermogravimetric analysis (TGA), and energy-dispersive X-ray spectroscopy (EDS). The study demonstrated the catalyst's effectiveness in facilitating carbon–carbon coupling reactions and the synthesis of pyridine derivatives. Key advantages of this catalytic system include eco-friendly reaction conditions, elimination of harmful organic solvents, minimal catalyst loading, reduced reaction times, and broad substrate compatibility.
Source: Journal of Molecular Structure
Institutions: Arizona State University, GLA University, King Saud University, Marwadi University, Jain University, Islamic University of Najaf, Chitkara University, Sathyabama Institute of Science and Technology, Siksha O Anusandhan University, Institute of Medical Sciences and Sum Hospital, Graphic Era Hill University, Graphic Era University
Language: English
Subfield: Organic Chemistry
Field: Chemistry
Domain: Physical Sciences
Open Access status: hybrid
Estimated APC paid: $3,360
Funder: King Saud University
Award: G4994238121
OpenAlex ID: W4409126550