Issue 28, 2009

A heterocyclic organogallium peroxide with two dialkylgallium groups bridged by a peroxide dianion

Abstract

Treatment of Li[H2GaR2] 1 [R = CH(SiMe3)2] with the hydrogen peroxide adduct (H2O2)2·DABCO (DABCO = diazabicyclooctane) afforded a heterocyclic digallium peroxide, [R2Ga(μ,η11-O2)(μ-OH)GaR2]Li(DABCO) (2), in which two dialkylgallium groups are bridged by an oxidizing peroxo and a hydroxo ligand.

Graphical abstract: A heterocyclic organogallium peroxide with two dialkylgallium groups bridged by a peroxide dianion

Supplementary files

Article information

Article type
Communication
Submitted
31 Mar 2009
Accepted
18 May 2009
First published
09 Jun 2009

Chem. Commun., 2009, 4269-4271

A heterocyclic organogallium peroxide with two dialkylgallium groups bridged by a peroxide dianion

W. Uhl, M. R. Halvagar and M. Layh, Chem. Commun., 2009, 4269 DOI: 10.1039/B906392G

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