A Novel Hydrogenation of Nitroarene Compounds with Multi Wall Carbon Nanotube Supported Palladium/Copper Nanoparticles (PdCu@MWCNT NPs) in Aqueous Medium

被引：19

作者：

Goksu, Haydar ^{[1
]}

Zengin, Nursefa ^{[1
]}

Burhan, Hakan ^{[2
]}

Cellat, Kemal ^{[2
]}

Sen, Fatih ^{[2
]}

机构：

[1] Duzce Univ, Kaynasli Vocat Coll, TR-81900 Duzce, Turkey

[2] Dumlupinar Univ, Dept Biochem, Sen Res Grp, TR-43100 Kutahya, Turkey

来源：

SCIENTIFIC REPORTS | 2020年 / 10卷 / 01期

关键词：

CUPD ALLOY NANOPARTICLES; REDUCED GRAPHENE OXIDE; SELECTIVE HYDROGENATION; AROMATIC NITRO; CATALYSTS; REDUCTION; EFFICIENT; NANOCRYSTALS; OXIDATION; PLATINUM;

D O I：

10.1038/s41598-020-64988-0

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

A novel nanocatalyst, multi-wall carbon nanotube supported palladium/copper (PdCu@MWCNT) nanoparticles, was synthesized for the reduction of nitroarene compounds. Characterization of the nanocatalyst was achieved by XRD, XPS, TEM, and Raman spectroscopy analysis. In this study, the hydrogenation of nitroarenes to primary amine compounds was achieved in aqueous medium at room temperature. The aniline derivatives were synthesized with high yields at mild conditions via novel PdCu@MWCNT nanocatalyst. The conversion of nitroarenes to amine derivatives was accomplished at 99% efficiency. In addition to its high activity, the PdCu@MWCNT catalyst was determined to be stable and reusable after the 3rd consecutive use for the reaction and provided 99% conversion of various compounds in the reduction reaction.

引用

页数：8

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