| 학회 |
한국공업화학회 |
| 학술대회 |
2006년 가을 (11/10 ~ 11/11, 경희대학교(수원캠퍼스)) |
| 권호 |
10권 2호 |
| 발표분야 |
우수논문 |
| 제목 |
Highly active Organo-silane based N-heterocyclic carbene Palladium catalyst immobilized on Silica for the Suzuki reaction |
| 초록 |
A new solid-supported palladium catalyst was prepared and proved to be highly effective catalyst for the Suzuki reaction. For this, N-heterocyclic carbene Palladium (NHC) complexes in an imidazolium-type Ionic Liquid matrix were prepared and immobilized on a silica surface. The Suzuki reaction was carried out in an aqueous medium at room temperature. After the reaction the catalyst was recovered quantitatively by simple filtration. The catalyst revealed its full catalytic activity even at a low temperature. The reaction was completed in a short reaction time with small amounts of the catalyst. The catalyst could be recycled several times without significant loss of its catalytic activity. |
| 저자 |
윤효진, 이상명, 김종호, 이윤식
|
| 소속 |
서울대 |
| 키워드 |
Heterogeneous Catalyst; NHC(N-Heterocyclic Carbene); Suzuki reaction; Pd
|
| E-Mail |
|
