Issue 25, 2010
From the journal:

Chemical Communications

The first asymmetric organolithium tetramers with simple ether donor bases†

Tanja Tatic,a   Kathrin Meindl,a   Julian Henn,a   Sushil Kumar Pandeyb  and  Dietmar Stalke*a  

* Corresponding authors

a Institut für Anorganische Chemie der Universität Göttingen, Tammannstraße 4, 37077 Göttingen, Germany
E-mail: dstalke@chemie.uni-goettingen.de
Fax: +49-551-39-3459
Tel: +49-551-39-3000

b Department of Chemistry, University of Jammu, Jammu-180 006, India

Abstract

The donor-free trimethylsilylmethyllithium [LiCH2SiMe3]6 hexameric aggregate is for the first time broken up by simple ether donors such as diethyl ether (Et2O) and tert-butylmethyl ether (tBuOMe) to give the unprecedented asymmetric tetramers while the chelating dimethoxyethane (DME) gives the expected dimer.

Graphical abstract: The first asymmetric organolithium tetramers with simple ether donor bases

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Article information

DOI
https://doi.org/10.1039/C002504F
Article type
Communication
Submitted
05 Feb 2010
Accepted
13 May 2010
First published
26 May 2010

Chem. Commun., 2010,46, 4562-4564

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The first asymmetric organolithium tetramers with simple ether donor bases

T. Tatic, K. Meindl, J. Henn, S. K. Pandey and D. Stalke, Chem. Commun., 2010, 46, 4562 DOI: 10.1039/C002504F

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