Issue 37, 2007
From the journal:

Chemical Communications

µ-Acetylide and µ-alkenylidene ligands in “click” triazole syntheses†

Bernd F. Straub*a  

* Corresponding authors

a Freie Universität Berlin, Fabeckstraße 34-36, Germany
E-mail: straub@chemie.fu-berlin.de
Tel: +49 30 838 53291

Abstract

In a computational investigation, dinuclear and tetranuclear copper acetylide complexes display both superior stability and higher reactivity in the CuAAC reaction than do mononuclear complexes due to favored dicopper(I,III) µ-alkenylidene fragments, instead of ring strain in a Cu[double bond, length as m-dash]C[double bond, length as m-dash]C intermediate.

Graphical abstract: µ-Acetylide and µ-alkenylidene ligands in “click” triazole syntheses

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Article information

DOI
https://doi.org/10.1039/B706926J
Article type
Communication
Submitted
08 May 2007
Accepted
28 Jun 2007
First published
12 Jul 2007

Chem. Commun., 2007, 3868-3870

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µ-Acetylide and µ-alkenylidene ligands in “click” triazole syntheses

B. F. Straub, Chem. Commun., 2007, 3868 DOI: 10.1039/B706926J

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