2017年7月12日
Reduction of Dinitrogen to Ammonia Catalyzed by Molybdenum Diamido Complexes
Journal of the American Chemical Society
- ,
- ,
- ,
- 巻
- 139
- 号
- 27
- 開始ページ
- 9132
- 終了ページ
- 9135
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1021/jacs.7b04800
- 出版者・発行元
- AMER CHEMICAL SOC
[Ar2N3]Mo(N)(O-t-Bu), which contains the conformationally rigid pyridine-based diamido ligand, [2,6-(ArNCH2)2NC5H3]2- (Ar = 2,6-diisopropylphenyl), can be prepared from H2[Ar2N3], butyllithium, and (t-BuO)3Mo(N). [Ar2N3]Mo(N)(O-t-Bu) serves as a catalyst or precursor for the catalytic reduction of molecular nitrogen to ammonia in diethyl ether between -78 and 22 °C in a batchwise manner with CoCp*2 as the electron source and Ph2NH2OTf as the proton source. Up to ∼10 equiv of ammonia can be formed per Mo with a maximum efficiency in electrons of ∼43%.
- リンク情報
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- DOI
- https://doi.org/10.1021/jacs.7b04800
- PubMed
- https://www.ncbi.nlm.nih.gov/pubmed/28640615
- Web of Science
- https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000405642400011&DestApp=WOS_CPL
- Scopus
- https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85030683418&origin=inward
- Scopus Citedby
- https://www.scopus.com/inward/citedby.uri?partnerID=HzOxMe3b&scp=85030683418&origin=inward
- ID情報
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- DOI : 10.1021/jacs.7b04800
- ISSN : 0002-7863
- eISSN : 1520-5126
- PubMed ID : 28640615
- SCOPUS ID : 85030683418
- Web of Science ID : WOS:000405642400011