Fe3O4磁性纳米颗粒(Fe3O4 MNPs):用于合成苯并咪唑类化合物的磁性可重复使用催化剂

Journal of Medicinal and Chemical Sciences Pub Date : 2019-03-01 DOI:10.26655/JMCHEMSCI.2019.3.4

A. Sajjadi, R. Mohammadi

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引用次数: 6

摘要

本文制备了Fe3O4磁性纳米颗粒(Fe3O4 MNPs)，并介绍了Fe3O4磁性纳米颗粒作为合成苯并咪唑衍生物的高效、环保催化剂。采用红外光谱(FT-IR)和扫描电镜(SEM)对合成的Fe3O4磁性纳米颗粒进行了表征。该方法使目标产物产率高，催化体系可循环使用，且催化活性无明显损失。

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Fe3O4 magnetic nanoparticles (Fe3O4 MNPs): A magnetically reusable catalyst for synthesis of Benzimidazole compounds

In this paper, Fe3O4 magnetic nanoparticles (Fe3O4 MNPs) were prepared and intro-duced as an efficient and eco-friendly catalyst for the synthesis of benzimidazole derivatives. The as-synthesized Fe3O4 magnetic nanoparticles were characterized by FT-IR spectroscopy and scanning electron microscopy (SEM).This method afforded the target products in high yields and the catalytic system could be recycled and reused without signiﬁcant loss of catalytic activity.

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来源期刊

Journal of Medicinal and Chemical Sciences

CiteScore

1.80

自引率

0.00%

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