화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2010년 봄 (05/13 ~ 05/14, BEXCO(부산))
권호 14권 1호
발표분야 촉매
제목 Recoverable Bidentate NHC-Pd complex on Silica particle
초록 N-heterocyclic carbenes (NHCs) have emerged as universal ligands for transition-metal catalysis. It was also known that the steric hindrance and strong electron-donating ligands could create more active catalysts for the NHC-Pd complex. In our previous study, we demonstrated that the bidentate NHC-Pd complexes were more stable with a good catalytic activity and prevented the formation of byproduct compared to the monodentate catalysts. In the present study, we prepared various bidentate NHC-Pd complexes immobilized on silica support and applied them to Suzuki coupling reaction.
저자 정성원, 조홍준, 윤효진, 이윤식
소속 서울대
키워드 N-Heterocyclic Carbene(NHC); Bidentate NHC-Pd complex; Suzuki Reaction
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