Title of article
Green and Eco-Friendly Synthesis of 2-Amino-3-Cyano-4H-Chromene Derivatives via Eggshell/Fe3O4 as a Biodegradable Polymer Matrix Nanocomposite
Author/Authors
Ghafuri ، Hossein Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry - Iran University of Science and Technology , Zargari ، Mahsan Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry - Iran University of Science and Technology , Emami ، Atefeh Catalysts and Organic Synthesis Research Laboratory, Department of Chemistry - Iran University of Science and Technology
From page
54
To page
69
Abstract
In this study, Eggshell/Fe3O4, a new biodegradable nanocomposite from natural source compounds, was synthesized and utilized to synthesize 2-amino-3-cyano-(4H)-chromene derivatives via green and eco-friendly conditions. The characterization of nanocomposite was done by Fourier Transform Infrared Spectroscopy (FT-IR), Scanning Electron Microscopy (SEM), X-ray Diffraction (XRD), Thermal Gravimetric Analysis (TGA), and Vibrating Sample Magnetometer (VSM). The green and biodegradable catalyst, easy recovery, reusability of catalyst, and simple workup with quantitative yields are considerable advantages of this method.
Keywords
Eggshell , Fe3O4 , 4H , Chromene , Polymer nanocomposite , Reusability
Journal title
Asian Journal of Green Chemistry
Journal title
Asian Journal of Green Chemistry
Record number
2736843
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