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    • Fulltext

       

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      Permanent link:
      https://www.ias.ac.in/article/fulltext/jcsc/130/12/0162

    • Keywords

       

      Alcohol oxidation; magnetic nanocatalyst; recyclability; selectivity.

    • Abstract

       

      Carbonyl compounds were prepared by selective oxidation of alcohols in the presence of recoverable Fe3O4@SiO2@Pd magnetic nanocatalyst in aqueous media as a green solvent. Molecular oxygen served as an oxidant. The catalyst was removed from the reaction media by external magnetic field, washed with methanol, and reused for six more times without any considerable reduction in its reactivity. The chemoselectivity and regioselectivity of the catalyst can serve for selective oxidation of primary alcohols in the presence of secondaryones, and for oxidation of unhindered alcohols in the presence of hindered ones

    • Author Affiliations

       

      AREFEH DADRAS1 M REZA NAIMI-JAMAL1 F MATLOUBI MOGHADDAM2 SEYED EBRAHIM AYATI2

      1. Department of Chemistry, Iran University of Science and Technology, Tehran, Iran
      2. Department of Chemistry, Sharif University of Technology, Tehran, Iran

    • Dates

       
      Published
      December 2018
      Manuscript received
      16 February 2018
      Manuscript revised
      5 June 2018
      Accepted
      4 October 2018

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