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Information Journal Paper

Title

Synthesis and characterization of ZnS/CuFe2O4 Magnetic hybrid nanocatalyst and its application in the synthesis of 2-amino-3-cyano-4H-pyran derivatives

Pages

  173-188

Abstract

 The ZnS/CuFe2O4 Magnetic hybrid nanocatalyst was synthesized for the first time by a simple procedure. Investigation and characterization of this catalyst were carried out using energy-dispersive X-ray spectroscopy (EDX), field emission scanning electron microscopy (FESEM), X-ray diffraction (XRD) and vibrating sample magnetometer (VSM) analyses. Synthetic nanoparticles were used as a Magnetic and heterogeneous catalyst for the one-pot synthesis of 2-Amino-3-cyano-4H-pyran derivatives with condensation of dimedone, aromatic aldehydes and malononitrile in ethanol at room temperature. The reported method has advantages such as mild conditions, good yields, simple separation of products from the reaction mixture and the use of biocompatible solvent and inexpensive catalyst. Nanocatalyst ZnS/CuFe2O4 was easily separated from the reaction using an external Magnetic field and reused several times in reactions without appreciable reduction in catalytic activity.

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    APA: Copy

    MALEKI, ALI, Hassanzadeh Afruzi, Fereshteh, & Bahrami, Shahrzad. (2020). Synthesis and characterization of ZnS/CuFe2O4 Magnetic hybrid nanocatalyst and its application in the synthesis of 2-amino-3-cyano-4H-pyran derivatives. JOURNAL OF APPLIED CHEMISTRY, 15(55 ), 173-188. SID. https://sid.ir/paper/383362/en

    Vancouver: Copy

    MALEKI ALI, Hassanzadeh Afruzi Fereshteh, Bahrami Shahrzad. Synthesis and characterization of ZnS/CuFe2O4 Magnetic hybrid nanocatalyst and its application in the synthesis of 2-amino-3-cyano-4H-pyran derivatives. JOURNAL OF APPLIED CHEMISTRY[Internet]. 2020;15(55 ):173-188. Available from: https://sid.ir/paper/383362/en

    IEEE: Copy

    ALI MALEKI, Fereshteh Hassanzadeh Afruzi, and Shahrzad Bahrami, “Synthesis and characterization of ZnS/CuFe2O4 Magnetic hybrid nanocatalyst and its application in the synthesis of 2-amino-3-cyano-4H-pyran derivatives,” JOURNAL OF APPLIED CHEMISTRY, vol. 15, no. 55 , pp. 173–188, 2020, [Online]. Available: https://sid.ir/paper/383362/en

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