Cooperative catalysis by acid-base bifunctional graphene

被引：28
作者：
Li, Yang [1 ]
Zhao, Qingshan [1 ]
Ji, Junyi [1 ]
Zhang, Guoliang [1 ]
Zhang, Fengbao [1 ]
Fan, Xiaobin [1 ]
机构：
[1] Tianjin Univ, Sch Chem Engn & Technol, Key Lab Green Chem Technol, State Key Lab Chem Engn, Tianjin 300072, Peoples R China
来源：
RSC ADVANCES | 2013年 / 3卷 / 33期
基金：
中国国家自然科学基金;
关键词：
FUNCTIONALIZED GRAPHENE; CARBON NANOTUBES; CHEMICAL FUNCTIONALIZATION; ACTIVE CATALYSTS; SUZUKI REACTION; NANOPARTICLES; REDUCTION; SHEETS; OXIDE; OXIDATION;
D O I：
10.1039/c3ra41970c
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Acid-base bifunctional catalysts are of particularly interest, but also present great challenges in synthesis and applications. In this study, acid-base bifunctional graphene oxide hybrids were obtained by the modification of graphene oxide (GO) through a silylation reaction and radical addition. The obtained bifunctional hybrids displayed high acid and base catalytic activities towards a typical one-pot acid-base reaction sequence called deacetalization-nitroaldol reaction.
引用
收藏
页码：13655 / 13658
页数：4
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