論文

査読有り 国際誌
2021年9月

Isomerization of crotyl alcohol catalyzed by V<inf>2</inf>O<inf>5</inf>-modified silica

Chemistry Letters
  • Tomohiro Ozawa
  • ,
  • Lingyiming Yu
  • ,
  • Yasuhiro Yamada
  • ,
  • Satoshi Sato

50
9
開始ページ
1635
終了ページ
1638
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1246/cl.210290

The vapor-phase catalytic reaction of crotyl alcohol (CRO) was investigated over metal oxide-modified silica catalysts. The isomerization of CRO to 3-buten-2-ol (3B2OL) was found to progress in the reaction of CRO over V2O5-modified SiO2 (V2O5/SiO2) at 200 °C. V2O5/SiO2 showed high 3B2OL yield and stable catalytic activity. The isomerization between CRO and 3B2OL reached an equilibrium without the dehydration to 1,3-butadiene. Poisoning experiments using dimethylpyridines suggested that Lewis acid sites acted as the active centers.

リンク情報
DOI
https://doi.org/10.1246/cl.210290
Scopus
https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85113642997&origin=inward
Scopus Citedby
https://www.scopus.com/inward/citedby.uri?partnerID=HzOxMe3b&scp=85113642997&origin=inward
ID情報
  • DOI : 10.1246/cl.210290
  • ISSN : 0366-7022
  • eISSN : 1348-0715
  • SCOPUS ID : 85113642997

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