Fullerene-ccated beads as reusable catalysts

被引：57

作者：

Jensen, AW ^{[1
]}

Daniels, C ^{[1
]}

机构：

[1] Cent Michigan Univ, Dept Chem, Mt Pleasant, MI 48859 USA

来源：

JOURNAL OF ORGANIC CHEMISTRY | 2003年 / 68卷 / 02期

关键词：

D O I：

10.1021/jo025926z

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

New heterogeneous catalysts that use oxygen and light to generate singlet oxygen (O-1(2)) have been prepared. The catalysts facilitate various types of singlet oxygenation reactions including the Ene reaction, the Diels-Alder reaction, and others. The catalysts are made by stirring a heterogeneous mixture of fullerene-C-60 (dissolved in toluene) with aminomethylated poly(styrene-co-divinylbenzene) beads. Also, catalysts for aqueous photooxidations are made by reacting the initial catalysts with poly(allylamine) to create an outer layer that is more hydrophilic.

引用

页码：207 / 210

页数：4

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