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Ionic liquids as benign catalysts for the carbonylation of amines to formamides
- Choi, Young-Seop;
- Shim, Yu Na;
- Lee, Jeesun;
- Yoon, Jung Hee;
- Hong, Chang Seop;
- 외 4명
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42Citations
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43초록
1-Butyl-3-methylimidazolium hydrogen carbonate ([BMIm][HCO3]), prepared from the reaction of [BMIm]Cl with K2CO3 in methanol, exhibits high activity for the carbonylation of amines to produce formamides. Computational calculation results on the carbonylation reaction of methylamine implies that such high activity of [BMIm][HCO3] could be ascribed to the bi-functional actions of [HCO3](-) as a hydrogen atom acceptor and a donor. (C) 2011 Elsevier B.V. All rights reserved.
키워드
Formamides; Carbonylation; Amines; Hydrogen carbonate; Ionic liquids; OXIDATIVE CARBONYLATION; IMIDAZOLIUM; CARBONATE; COMPOUND; ANILINE; ACIDS; MODEL
- 제목
- Ionic liquids as benign catalysts for the carbonylation of amines to formamides
- 저자
- Choi, Young-Seop; Shim, Yu Na; Lee, Jeesun; Yoon, Jung Hee; Hong, Chang Seop; Cheong, Minserk; Kim, Hoon Sik; Jang, Ho Gyeom; Lee, Je Seung
- 발행일
- 2011-09-19
- 유형
- Article
- 권
- 404
- 호
- 1-2
- 페이지
- 87 ~ 92