碳纳米纤维负载铂和钯纳米颗粒用于硝基芳烃的化学选择性氢化反应
Chemoselective hydrogenation of nitroarenes with carbon nanofiber-supported platinum and palladium nanoparticles.
作者信息
Takasaki Mikihiro, Motoyama Yukihiro, Higashi Kenji, Yoon Seong-Ho, Mochida Isao, Nagashima Hideo
机构信息
Graduate School of Engineering Sciences, Institute for Materials Chemistry and Engineering, Kyushu University, Kasuga, Fukuoka, Japan.
出版信息
Org Lett. 2008 Apr 17;10(8):1601-4. doi: 10.1021/ol800277a. Epub 2008 Mar 14.
Platinum and palladium nanoparticles supported on three types of carbon nanofibers (CNFs) are synthesized and used as catalysts in the hydrogenation of nitroarenes. Nanosized platinum particles dispersed on platelet-type CNF efficiently catalyze the reduction of functionalized nitroarenes to the corresponding substituted anilines in high turnover numbers with other functional groups remaining intact.
合成了负载在三种类型碳纳米纤维（CNF）上的铂和钯纳米颗粒，并将其用作硝基芳烃氢化反应的催化剂。分散在片状CNF上的纳米级铂颗粒能够高效催化官能化硝基芳烃还原为相应的取代苯胺，具有高周转数，且其他官能团保持完整。
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