Reduction of 4-nitrophenol Mediated by Silver Nanoparticles Synthesized using Aqueous Leaf Extract of Peronema canescens

IF 1.3 Q3 ENGINEERING, CHEMICAL

Bulletin of Chemical Reaction Engineering and Catalysis Pub Date : 2021-06-30 DOI:10.9767/BCREC.16.2.10426.253-259

S. Yudha S., Aswin Falahudin, R. H. Wibowo, J. Hendri, Dennie Oktrin Wicaksono

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引用次数: 7

Abstract

In this study, we developed an alternative of 4-nitrophenol reduction mediated by silver nanoparticles (AgNPs) which was synthesized using aqueous extract of the Peronema canescens leaf through an eco-friendly approach. The reducing 4-nitrophenol to 4-aminophenol mediated by AgNPS in the presence of sodium borohydride as a hydrogen source proceeded rapidly at room temperature without any additional treatments. The AgNPS synthesis was simple and was carried out under mild conditions. Ultraviolet–visible spectroscopy was performed to examine the properties of the obtained AgNPs, which displayed an absorption peak at 431 nm. A transmission electron microscopy analysis revealed that the AgNPs were spherical in shape and had an average particle size of 19 nm as determined by particle size analysis. Copyright © 2021 by Authors, Published by BCREC Group. This is an open access article under the CC BY-SA License (https://creativecommons.org/licenses/by-sa/4.0).

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藤条叶提取物合成银纳米粒子介导还原4-硝基苯酚

在这项研究中，我们开发了一种由银纳米颗粒（AgNPs）介导的4-硝基苯酚还原的替代方案，该方案是使用藤条叶的水提取物通过环保方法合成的。在硼氢化钠作为氢源的存在下，由AgNPS介导的将4-硝基苯酚还原为4-氨基苯酚在室温下快速进行，而不需要任何额外的处理。AgNPS的合成是简单的，并且是在温和的条件下进行的。进行紫外-可见光谱检查所获得的AgNPs的性质，其在431nm处显示出吸收峰。透射电子显微镜分析显示AgNP呈球形，并且通过粒度分析确定其平均粒度为19nm。版权所有©2021作者所有，BCREC集团出版。这是CC BY-SA许可证下的开放访问文章(https://creativecommons.org/licenses/by-sa/4.0)。

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来源期刊

Bulletin of Chemical Reaction Engineering and Catalysis ENGINEERING, CHEMICAL-

CiteScore

3.20

自引率

6.70%

发文量

审稿时长

12 weeks

期刊介绍： Bulletin of Chemical Reaction Engineering & Catalysis, a reputable international journal, provides a forum for publishing the novel technologies related to the catalyst, catalysis, chemical reactor, kinetics, and chemical reaction engineering. Scientific articles dealing with the following topics in chemical reaction engineering, catalysis science and engineering, catalyst preparation method and characterization, novel innovation of chemical reactor, kinetic studies, etc. are particularly welcome. However, articles concerned on general chemical engineering process are not covered and out of scope of this journal