Synthesis of Bis-Thiazolidinones Using Chitosan-attached Nano-CuFe2O4 as an Efficient and Retrievable Heterogeneous Catalyst
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DOI: 10.1002/jccs.201700106
Abstract: The preparation of bis-thiazolidinones has been achieved by a one-pot condensation reaction of araldehydes, ethylenediamine, and 2-mercaptoacetic acid in the presence of nano-CuFe2O4@chitosan under reflux conditions in toluene. The catalyst was characterized by powder X-ray… read more here.
Keywords: catalyst; bis thiazolidinones; nano cufe2o4;
Mechanistic understanding of polychlorinated biphenyls degradation by peroxymonosulfate activated with CuFe2O4 nanoparticles: Key role of superoxide radicals
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DOI: 10.1016/j.cej.2018.04.215
Abstract: Abstract Nano-CuFe2O4 has received much attention owing to its application in the heterogeneous activation of peroxymonosulfate (PMS) for contaminants degradation. However, the mechanism of activation is not fully understood. This study aims to elucidate the… read more here.
Keywords: pms; degradation; nano cufe2o4; pcb28 degradation ... See more keywords
Synthesis of dihydrofurans using nano-CuFe2O4@Chitosan
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DOI: 10.1016/j.jscs.2017.03.002
Abstract: Abstract An efficient multi-component synthesis of dihydrofurans is described by a one-pot condensation reaction of 2,4′-dibromoacetophenone, aromatic aldehydes and dimedone using nano-CuFe 2 O 4 @Chitosan under reflux conditions in ethanol. The key advantages of… read more here.
Keywords: using nano; synthesis dihydrofurans; dihydrofurans using; cufe2o4 chitosan ... See more keywords
Effect of Size on the Structural Transition and Magnetic Properties of Nano-CuFe2O4
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DOI: 10.1021/acs.iecr.7b03468
Abstract: Advances in the field of chemistry often involve nanoparticles, in which the structural transition is surprisingly different from the bulk material, and the difference between them is mainly attributed to the size of the nanoparticles.… read more here.
Keywords: structural transition; magnetic properties; chemistry; size ... See more keywords