상세 보기
Polymer-supported N-heterocyclic carbene-iron (III) catalyst and its application to dehydration of fructose into 5-hydroxymethyl-2-furfural
- Kim, Yo-Han;
- Shin, Seunghan;
- Yoon, Hyo-Jin;
- Kim, Jung Won;
- Cho, Jin Ku;
- 외 1명
WEB OF SCIENCE
39SCOPUS
38초록
Polymer-supported NHC-metal catalysts were prepared from chloromethyl polystyrene resin via two-step reaction. Metals were loaded into 1.6 - 16 mol% of total imidazolium and the remaining imidazolium chloride salt provided ionic liquid moiety. The formation of metal complex with the polymer-supported NHC ligand was analyzed by ATR FT-IR, XRD, and XPS. The synthesized polymer-supported NHC-metal catalysts were applied to the dehydration of fructose into HMF. The environmentally benign and inexpensive polymer-supported NHC-Fe-III catalyst showed good catalytic activity and yielded HMF at 73% (with a conversion of 97%). It could also be reused without significant loss of catalytic activity. (C) 2013 Elsevier B.V. All rights reserved.
키워드
- 제목
- Polymer-supported N-heterocyclic carbene-iron (III) catalyst and its application to dehydration of fructose into 5-hydroxymethyl-2-furfural
- 저자
- Kim, Yo-Han; Shin, Seunghan; Yoon, Hyo-Jin; Kim, Jung Won; Cho, Jin Ku; Lee, Yoon-Sik
- 발행일
- 2013-10-05
- 유형
- Article
- 권
- 40
- 페이지
- 18 ~ 22