第一作者：Li Qi

通讯作者：Hongbin Sun,Dun Niu

合写作者：Yunong Li, Lei Liu, Junjie Zhou, Yongjian Ai, Zhike Tang, Jingting Wang, Hongjie Bao, Cheng Zhang, Qionglin Liang

发表刊物：Chemistryselect

期号：27

卷号：2

影响因子：1.9

DOI码：10.1002/slct.201701693

所属单位：Department of Chemistry, Northeastern University

教研室：物理化学

刊物所在地：GERMANY

摘要：In this paper, we have developed a new branch of multifunctional iron tin oxide composite as an efficient catalyst for the reduction of the nitroarenes. The iron-tin bimetallic oxide nanoparticles anchored on the carrier of carbon nanospheres synthesized by hydrothermal carbonization (HTC) were the active sites. And in the presence of the multi-component catalyst C@Fe2O3-SnO2, the nitroaromatics were quantitatively converted into aromatic amines with the hydrogen source of hydrazine hydrate. The synergy interaction between the two kinds of metallic oxides provided a certain enhancement for the catalytic activity of iron based catalyst. Moreover, these nanocatalysts could be collected through magnetic separation, and recycled for 10 times without any loss of catalytic activity. These results showed that the catalyst system possessed the superiority of wide application scope, safety, high efficiency and good chemoselectivity.

论文编号：WOS:000416746900012

学科门类：理学

一级学科：化学

页面范围：8288-8295

ISSN号：2365-6549

是否译文：否