Primary and tertiary amines bifunctional graphene oxide for cooperative catalysis

被引：95

作者：

Zhang, Wenfeng ^{[1
]}

Wang, Shanshan ^{[1
]}

Ji, Junyi ^{[1
]}

Li, Yang ^{[1
]}

Zhang, Guoliang ^{[1
]}

Zhang, Fengbao ^{[1
]}

Fan, Xiaobin ^{[1
]}

机构：

[1] Tianjin Univ, State Key Lab Chem Engn, Key Lab Green Chem Technol, Sch Chem Engn & Technol, Tianjin 300072, Peoples R China

来源：

NANOSCALE | 2013年 / 5卷 / 13期

基金：

中国国家自然科学基金;

关键词：

OXYGEN REDUCTION REACTION; FUNCTIONALIZED GRAPHENE; RECYCLABLE CATALYST; FACILE SYNTHESIS; GRAPHITE OXIDE; NANOPARTICLES; OXIDATION; PD; CYCLOHEXENE; HYBRIDS;

D O I：

10.1039/c3nr01323e

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

In this study, primary and tertiary amine bifunctional graphene oxide (GO-NH2-NEt2) was prepared by silylanization of graphene oxide (GO) with amine-terminal silanes. The obtained GO-NH2-NEt2 was characterized by infrared spectrum (FTIR), scanning electron microscopy (SEM), energy dispersive spectroscopy (EDS), high-resolution transmission electron microscopy (HRTEM) and X-ray photoelectron spectroscopy (XPS). Systematic studies demonstrated the GO-NH2-NEt2 had excellent catalytic activities and 100% selectivity in the classic trans-beta-nitrostyrene forming reaction.

引用

页码：6030 / 6033

页数：4

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