Issue 16, 2010
From the journal:

Chemical Communications

Deprotonative metallation of ferrocenes using mixed lithium–zinc and lithium–cadmium combinations†

Gandrath Dayaker,ab   Aare Sreeshailam,ab   Floris Chevallier,a   Thierry Roisnel,c   Palakodety Radha Krishna*b  and  Florence Mongin*a  

* Corresponding authors

a Chimie et Photonique Moléculaires, UMR 6510 CNRS, Université de Rennes 1, Bâtiment 10A, Case 1003, Campus Scientifique de Beaulieu, 35042 Rennes, France
E-mail: florence.mongin@univ-rennes1.fr
Fax: +33-2-2323-6955

b D-211, Discovery Laboratory, Organic Chemistry Division-III, Indian Institute of Chemical Technology, Hyderabad-500 607, India
E-mail: prkgenius@iict.res.in
Fax: +91-40-27160387

c Centre de Diffractométrie X, Université de Rennes 1, Bâtiment 10B, Campus Scientifique de Beaulieu, F-35042 Rennes Cedex, France

Abstract

A mixed lithium–cadmium amide and a combination of lithium and zinc amides were reacted with a range of ferrocenes; deprotonative mono- or dimetallation in general occurred chemoselectively at room temperature, as evidenced by subsequent quenching with iodine.

Graphical abstract: Deprotonative metallation of ferrocenes using mixed lithium–zinc and lithium–cadmium combinations

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Article information

DOI
https://doi.org/10.1039/B924939G
Article type
Communication
Submitted
26 Nov 2009
Accepted
12 Feb 2010
First published
04 Mar 2010

Chem. Commun., 2010,46, 2862-2864

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Deprotonative metallation of ferrocenes using mixed lithium–zinc and lithium–cadmium combinations

G. Dayaker, A. Sreeshailam, F. Chevallier, T. Roisnel, P. Radha Krishna and F. Mongin, Chem. Commun., 2010, 46, 2862 DOI: 10.1039/B924939G

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