論文

査読有り
2017年11月

Selective Alkene Insertion into Inert Hydrogen-Metal Bonds Catalyzed by Mono(phosphorus ligand)palladium(0) Complexes

ORGANOMETALLICS
  • Nobuyuki Komine
  • ,
  • Ryo Ito
  • ,
  • Hiromi Suda
  • ,
  • Masafumi Hirano
  • ,
  • Sanshiro Komiya

36
21
開始ページ
4160
終了ページ
4168
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1021/acs.organomet.7b00593
出版者・発行元
AMER CHEMICAL SOC

Isolated mono(phosphorus ligand)palladium(0) complexes catalyzed alkene insertions into hydrogen tungsten bonds. These insertions using WHCp(CO)(3) with ethyl acrylate and dimethyl fumarate smoothly gave the corresponding alkyltungsten complexes. Kinetic studies involving the stoichiometric reactions and DFT calculations suggest the following steps: (i) formation of a mono(phosphorus ligand)mono(alkene)palladium(0) species, (ii) subsequent reaction of a metal hydride with the palladium(0), (iii) insertion of the coordinated alkene into the resulting palladium hydride, and (iv) reductive elimination between the alkyl and metal on the palladium center to release the alkylmetal species with regeneration of a palladium(0) by a reaction with alkene.

Web of Science ® 被引用回数 : 2

リンク情報
DOI
https://doi.org/10.1021/acs.organomet.7b00593
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000415392000011&DestApp=WOS_CPL

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