Issue 38, 2010

Quantitative synthesis and full characterization of the first isolated and stable pincer palladium(iv) complexes. Quantitative and regioselective synthesis of the C–X (X = Cl, Br) reductive elimination products

Abstract

The pincer complexes [Pd(O1,N1,C1-L)X], where X = Cl, Br and L is the monoanionic ligand resulting from deprotonation of the acetyl methyl group of the monoketal of 2,6-diacetylpyridine (dap), react with excess of Cl2 or Br2 affording, quantitatively, the Pd(IV) complexes [Pd(O1,N1,C1-L)X3], which have been characterized by X-ray diffraction, and their decomposition that quantitatively affords the reductive elimination products L–X has been studied.

Graphical abstract: Quantitative synthesis and full characterization of the first isolated and stable pincer palladium(iv) complexes. Quantitative and regioselective synthesis of the C–X (X = Cl, Br) reductive elimination products

Supplementary files

Article information

Article type
Communication
Submitted
19 Jul 2010
Accepted
09 Aug 2010
First published
26 Aug 2010

Chem. Commun., 2010,46, 7253-7255

Quantitative synthesis and full characterization of the first isolated and stable pincer palladium(IV) complexes. Quantitative and regioselective synthesis of the C–X (X = Cl, Br) reductive elimination products

J. Vicente, A. Arcas, F. Juliá-Hernández and D. Bautista, Chem. Commun., 2010, 46, 7253 DOI: 10.1039/C0CC02660C

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