Unexpected CO2 Splitting Reactions To Form CO with N-Heterocyclic Carbenes as Organocatalysts and Aromatic Aldehydes as Oxygen Acceptors

被引：170

作者：

Gu, Liuqun ^{[1
]}

Zhang, Yugen ^{[1
]}

机构：

[1] Inst Bioengn & Nanotechnol, Singapore 138669, Singapore

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2010年 / 132卷 / 03期

关键词：

CARBON-DIOXIDE; ELECTROCHEMICAL REDUCTION; HOMOGENEOUS CATALYSIS; METHANOL; CHALLENGES; GENERATION; COMPLEXES; RELEVANCE; FIXATION; ENALS;

D O I：

10.1021/ja909038t

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The catalytic reduction of carbon dioxide to carbon monoxide Under mild conditions Using aromatic aldehydes as reductants and NHCs as organocatalysts was developed. This carbon dioxide splitting reaction provides a new method for metal-free carbon dioxide reduction and Steps forward in utilizing carbon dioxide as a renewable "green" source under mild conditions. On the other hand, this reaction also shows a new economical way to oxidize aromatic aldehydes under mild conditions with carbon dioxide and could be applied in pharmaceutical synthesis.

引用

页码：914 / +

页数：4

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