論文

査読有り
2019年12月

Multifunctional Catalytic Surface Design for Concerted Acceleration of One-Pot Hydrosilylation-CO2 Cycloaddition

ORGANIC LETTERS
  • Usui, Kei
  • ,
  • Miyashita, Kodai
  • ,
  • Maeda, Kyogo
  • ,
  • Manaka, Yuichi
  • ,
  • Chun, Wang-Jae
  • ,
  • Inazu, Koji
  • ,
  • Motokura, Ken

21
23
開始ページ
9372
終了ページ
9376
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1021/acs.orglett.9b03602
出版者・発行元
AMER CHEMICAL SOC

Silica-supported Rh-ammonium iodide catalyst showed high performance for hydrosilylation-CO2 cycloaddition reaction sequences. The catalyst was prepared by surface grafting of Rh and the silane-coupling reaction of the ammonium iodide moiety. The acceleration of each catalytic reaction was realized due to the concerted catalysis between Rh species, immobilized organic functions, and surface Si-OH groups. As a result, good to excellent yields of silyl carbonates were obtained from epoxyolefins, hydrosilanes, and CO2 under mild reaction conditions.


リンク情報
DOI
https://doi.org/10.1021/acs.orglett.9b03602
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000502163300020&DestApp=WOS_CPL
ID情報
  • DOI : 10.1021/acs.orglett.9b03602
  • ISSN : 1523-7060
  • eISSN : 1523-7052
  • Web of Science ID : WOS:000502163300020

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