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使用超顺磁性纳米颗粒作为铃木、赫克和索尼加什拉交叉偶联反应的新型可溶性载体对均相钯催化剂进行回收利用。

Recycling of homogeneous Pd catalysts using superparamagnetic nanoparticles as novel soluble supports for Suzuki, Heck, and Sonogashira cross-coupling reactions.

作者信息

Stevens Philip D, Li Guifeng, Fan Jinda, Yen Max, Gao Yong

机构信息

Department of Chemistry and Biochemistry, Mailcode 4409, Southern Illinois University, Carbondale, IL 62901-4409, USA.

出版信息

Chem Commun (Camb). 2005 Sep 21(35):4435-7. doi: 10.1039/b505424a. Epub 2005 Aug 15.

DOI:10.1039/b505424a
PMID:16136242
Abstract

Recycling of homogeneous catalysts could be achieved by using magnetic nanoparticles and solid-phase beads, but nanoparticle-supported catalysis proceeded much faster than its counterpart on resins.

摘要

通过使用磁性纳米颗粒和固相珠粒可以实现均相催化剂的循环利用,但纳米颗粒负载的催化反应比树脂上的对应反应进行得快得多。

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Recycling of homogeneous Pd catalysts using superparamagnetic nanoparticles as novel soluble supports for Suzuki, Heck, and Sonogashira cross-coupling reactions.使用超顺磁性纳米颗粒作为铃木、赫克和索尼加什拉交叉偶联反应的新型可溶性载体对均相钯催化剂进行回收利用。
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