Issue 18, 2011
From the journal:

Dalton Transactions

Silsesquioxyl rhodium(i) complexes - synthesis, structure and catalytic activity†

Bogdan Marciniec,*a   Ireneusz Kownacki,a   Adrian Franczyka  and  Maciej Kubickia  

* Corresponding authors

a Adam Mickiewicz University, Faculty of Chemistry, ul. Grunwaldzka 6, Poznań, Poland
E-mail: marcinb@amu.edu.pl
Tel: +48618291366

Abstract

The first bi- and mononuclear rhodium(I) complexes [{Rh(μ-OSi8O12(i-Bu)7)(cod)}2] (5), [Rh(cod)(PCy3)(OSi8O12(i-Bu)7)] (6) with a hindered hepta(iso-butyl)silsesquioxyl ligand bonded to the rhodium(I) center through Rh–O–Si bonds have been synthesized and their structures have been solved by spectroscopic methods and X-ray analysis. Their exemplary catalytic properties in silylative coupling of vinylsilanes with styrene are also presented.

Graphical abstract: Silsesquioxyl rhodium(i) complexes - synthesis, structure and catalytic activity

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Article information

DOI
https://doi.org/10.1039/C0DT01631D
Article type
Paper
Submitted
24 Nov 2010
Accepted
02 Mar 2011
First published
29 Mar 2011

Dalton Trans., 2011,40, 5073-5077

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Silsesquioxyl rhodium(I) complexes - synthesis, structure and catalytic activity

B. Marciniec, I. Kownacki, A. Franczyk and M. Kubicki, Dalton Trans., 2011, 40, 5073 DOI: 10.1039/C0DT01631D

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