Issue 28, 2006
From the journal:

Chemical Communications

Markownikoff and anti-Markownikoff hydroamination with palladiumcatalysts immobilized in thin films of silica supported ionic liquids†

Oriol Jimenez,a   Thomas E. Müller,*a   Carsten Sievers,a   Andreas Spirkla  and  Johannes A. Lerchera  

* Corresponding authors

a Lehrstuhl II für Technische Chemie, Technische Universität München, Lichtenbergstrasse 4, Germany
E-mail: thomas.mueller@ch.tum.de
Fax: +49 89 28913544
Tel: +49 89 28912827

Abstract

The concept of immobilising organometallic complexes in a thin film of supported ionic liquids was utilised to synthesise novel bi-functional catalysts combining soft Lewis acidic and strong Brønsted acidic functions; the materials showed exceptional catalytic activity for the addition of aniline to styrene, providing the Markownikoff product under kinetically controlled conditions and mainly the anti-Markownikoff product in the thermodynamic regime.

Graphical abstract: Markownikoff and anti-Markownikoff hydroamination with palladium catalysts immobilized in thin films of silica supported ionic liquids

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Article information

DOI
https://doi.org/10.1039/B605567B
Article type
Communication
Submitted
19 Apr 2006
Accepted
12 May 2006
First published
06 Jun 2006

Chem. Commun., 2006, 2974-2976

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Markownikoff and anti-Markownikoff hydroamination with palladium catalysts immobilized in thin films of silica supported ionic liquids

O. Jimenez, T. E. Müller, C. Sievers, A. Spirkl and J. A. Lercher, Chem. Commun., 2006, 2974 DOI: 10.1039/B605567B

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