Issue 19, 2005
From the journal:

Chemical Communications

Immobilized metal ion-containing ionic liquids: preparation, structure and catalytic performance in Kharasch addition reaction†

Takehiko Sasaki,a   Chongmin Zhong,b   Mizuki Tadab  and  Yasuhiro Iwasawa*b  

* Corresponding authors

a Department of Complexity Science and Engineering, Graduate School of Frontier Sciences, The University of Tokyo, 5-1-5, Kashiwanoha, Kashiwa, Japan

b Department of Chemistry, Graduate School of Science, The University of Tokyo, Hongo, Bunkyo-ku, Japan
E-mail: iwasawa@chem.s.u-tokyo.ac.jp
Fax: +81-3-5800-6892

Abstract

Immobilized metal ion-containing ionic liquid catalysts were prepared by the reaction between silyl-functionalized imidazolium ionic molecules and surface silanol groups of silica, followed by addition of MnCl2, FeCl2, CoCl2, NiCl2, CuCl2, or PdCl2; only the immobilized copper catalyst, which has a sandwiched CuCl42− moiety, was very active for the Kharasch reaction between styrene and CCl4.

Graphical abstract: Immobilized metal ion-containing ionic liquids: preparation, structure and catalytic performance in Kharasch addition reaction

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Article information

DOI
https://doi.org/10.1039/B500349K
Article type
Communication
Submitted
11 Jan 2005
Accepted
16 Mar 2005
First published
01 Apr 2005

Chem. Commun., 2005, 2506-2508

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Immobilized metal ion-containing ionic liquids: preparation, structure and catalytic performance in Kharasch addition reaction

T. Sasaki, C. Zhong, M. Tada and Y. Iwasawa, Chem. Commun., 2005, 2506 DOI: 10.1039/B500349K

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