Overview on magnetically recyclable ferrite nanoparticles: synthesis and their applications in coupling and multicomponent reactions

Abstract

Applications of ferrite nanoparticles in various chemical transformations.

A controllable one-pot hydrothermal synthesis of spherical cobalt ferrite nanoparticles: synthesis, characterization, and optical properties

“…Spinel ferrite nanoparticles have recently attracted signicant attention from researchers owing to their wide range of applications in different elds like catalysts, refractory materials, microwave absorbing materials, biomedical materials, highfrequency magnetic materials, electrical devices, antibacterial materials, gas sensors, water decontaminants, and energy materials. [1][2][3][4][5][6][7][8] Spinel ferrites have the general formula of (M) A (Fe 2 ) B O 4 , where M stands for divalent metal cations such as Co, Ni, Mg, Mn, Cu, Zn, Cd, etc. Their properties are attributed to the cation distribution because of the existence of altered distribution of cations in A (tetrahedral site (T d )) and B (octahedral site (O h )) sites.…”

Novel Cobalt‐Supported Silica‐Coated Ferrite Nanoparticles Applicable for Acylation of Amine, Phenol, and Thiols Derivatives under Solvent‐Free Condition

“…Magnetite nanoparticles have constituted a major study field in chemical and biomedical research [53] for improving peptide formation during coupling reactions throughout the last few years [10,11] . Magnetic nanoparticles are used in a vast scope of chemical and industrial applications [43–45] . The structural analysis, particle size, and magnetic characteristics of the produced nanoparticles were investigated [12] .…”

“…[10,11] Magnetic nanoparticles are used in a vast scope of chemical and industrial applications. [43][44][45] The structural analysis, particle size, and magnetic characteristics of the produced nanoparticles were investigated. [12] Nanomaterials are art to develop and manufacture, making them ideal for organic synthesis processes.…”

Magnetically Recoverable Silica-Decorated Ferromagnetic-Nanoceria Nanocatalysts and Their Use withO- andN-Butyloxycarbonylation Reaction via Solvent-Free Condition

“… 17 , 76 Ferrite magnetic nanoparticles have been extensively employed in the manufacturing industries and in medical applications such as drug development. 18 The much more common uses for magnetite nanoparticles are in chemical synthesis, including the manufacture of Suzuki coupling reaction, 19 alkynyl chalcogenide, 20 synthesis of quinoxaline, 21 3,4-dihydropyrimidine-2-(1 H ), 22 calix-4-resorcinarenes, 23 pyranopyrazoles, 24 α-amino nitriles, 25 synthesis of sulfonamide, 26 α-aminophosphonate, 27 the Sonogashira-Hagihara reaction, 28 propargylic amine synthesis, 29 and acylation reaction, 30 etc. These approaches are becoming increasingly important as a means of reducing byproducts, low costs, and increasing selectivity.…”