期刊
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION
卷 60, 期 39, 页码 21221-21225出版社
WILEY-V C H VERLAG GMBH
DOI: 10.1002/anie.202108095
关键词
bioinspired materials; metal-organic frameworks; nitric oxide
资金
- NASA Space Technology Research Grants Program [80NSSC18K1504]
- NSF [DMR-0114098]
A novel metal-organic framework has been synthesized, containing Fe2+ chains bridged by dipyrazolate linkers and N,N-dimethylformamide ligands. This MOF facilitates direct reduction of nitric oxide, producing nearly quantitative yields of nitrous oxide and emulating the reactivity of flavodiiron nitric oxide reductases. The ferrous form of the MOF can be regenerated via a synthetic cycle involving reduction with cobaltocene followed by reaction with trimethylsilyl triflate.
A novel metal-organic framework (MOF) containing one-dimensional, Fe2+ chains bridged by dipyrazolate linkers and N,N-dimethylformamide (DMF) ligands has been synthesized. The unusual chain-type metal nodes feature accessible coordination sites on adjacent metal centers, resulting in motifs that are reminiscent of the active sites in non-heme diiron enzymes. The MOF facilitates direct reduction of nitric oxide (NO), producing nearly quantitative yields of nitrous oxide (N2O) and emulating the reactivity of flavodiiron nitric oxide reductases (FNORs). The ferrous form of the MOF can be regenerated via a synthetic cycle involving reduction with cobaltocene (CoCp2) followed by reaction with trimethylsilyl triflate (TMSOTf).
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据