Transition-Metal-Free Acceptorless Decarbonylation of Formic Acid Enabled by a Liquid Chemical-Looping Strategy

被引:0
|
作者
Imberdis, Arnaud [1 ]
Lefèvre, Guillaume [1 ]
Cantat, Thibault [1 ]
机构
[1] NIMBE, CEA, CNRS, Université Paris-Saclay, CEA Saclay, Gif-sur-Yvette cedex,91191, France
来源
Advanced Materials | 2019年 / 131卷 / 48期
基金
欧洲研究理事会;
关键词
Carbon monoxide - Transition metals;
D O I
10.1002/ANGE.201909039
中图分类号
学科分类号
摘要
The selective decarbonylation of formic acid was achieved under transition-metal-free conditions. Using a liquid chemical-looping strategy, the thermodynamically favored dehydrogenation of formic acid was shut down, yielding a pure stream of CO with no H2 or CO2 contamination. The transformation involves a two-step sequence where methanol is used as a recyclable looping agent to yield methylformate, which is subsequently decomposed to carbon monoxide using alkoxides as catalysts. © 2020 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码:17375 / 17379
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