Issue 45, 2006
From the journal:

Chemical Communications

Magnetically separable phase-transfer catalysts†

Masato Kawamuraa  and  Kazuhiko Sato*a  

* Corresponding authors

a National Institute of Advanced Industrial Science and Technology (AIST), Central 5 Higashi 1-1-1, Tsukuba, Ibaraki, Japan
E-mail: k.sato@aist.go.jp
Fax: +81-29-861-4852
Tel: +81-29-861-4852

Abstract

Magnetic nanoparticles-supported quaternary ammonium and phosphonium salts were prepared and evaluated as phase-transfer catalysts. Some of them exhibited good activities that were comparable to that of tetra-n-butylammonium iodide. The catalysts were readily separated using an external magnet and reusable without significant loss of their catalytic efficiency.

Graphical abstract: Magnetically separable phase-transfer catalysts

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Article information

DOI
https://doi.org/10.1039/B611906A
Article type
Communication
Submitted
17 Aug 2006
Accepted
11 Sep 2006
First published
27 Sep 2006

Chem. Commun., 2006, 4718-4719

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Magnetically separable phase-transfer catalysts

M. Kawamura and K. Sato, Chem. Commun., 2006, 4718 DOI: 10.1039/B611906A

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