Microwave Synthesis of Fe2O3 Nanoparticles and Its Catalyst Investigation in One-pot Synthesis of Naphthoxazinone Derivatives

被引：4

作者：

Hashemzehi-Goonaki, A. ^{[1
]}

Saffari, J. ^{[1
]}

机构：

[1] Islamic Azad Univ, Zahedan Branch, Dept Chem, POB 98135-978, Zahedan, Iran

来源：

JOURNAL OF NANOSTRUCTURES | 2015年 / 5卷 / 04期

关键词：

Nanoparticles; Fe2O3; Naphthaoxazinone;

D O I：

10.7508/jns.2015.04.009

中图分类号：

TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

In this work firstly Fe2O3 nanoparticles were synthesized via a simple chemical method. Properties of the product were examined by X-ray diffraction pattern (XRD), Scanning electron microscope (SEM) and Fourier transform infrared (FT-IR) spectroscopy. Vibrating sample magnetometer (VSM) shows nanoparticles exhibit ferromagnetic behavior. To continue some of the 2-naphthol condensed 1,3-oxazinone derivatives employing one-pot condensation reaction in the presence of Fe2O3 nanoparticles as an acid catalyst were described. The present methodology offers several advantages, viz. high yields, clean reaction, short reaction times, recyclability of the catalyst and simple workup procedure. 2015 JNS All rights reserved

引用

页码：385 / 393

页数：9

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