Issue 63, 2012
From the journal:

Chemical Communications

Nonclassical oxygen atom transfer reactions of oxomolybdenum(vi) bis(catecholate)†

Travis Marshall-Roth,a   Sean C. Liebscher,a   Karl Rickert,a   Nicholas J. Seewald,a   Allen G. Olivera  and  Seth N. Brown*a  

* Corresponding authors

a Department of Chemistry and Biochemistry, 251 Nieuwland Science Hall, University of Notre Dame, Notre Dame, USA
E-mail: Seth.N.Brown.114@nd.edu
Fax: +1 574 631 6652
Tel: +1 574 631 4659

Abstract

Mechanistic studies indicate that the oxomolybdenum(VI) bis(3,5-di-tert-butylcatecholate) fragment deoxygenates pyridine-N-oxides in a reaction where the oxygen is delivered to molybdenum but the electrons for substrate reduction are drawn from the bound catecholate ligands, forming 3,5-di-tert-butyl-1,2-benzoquinone.

Graphical abstract: Nonclassical oxygen atom transfer reactions of oxomolybdenum(vi) bis(catecholate)

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Article information

DOI
https://doi.org/10.1039/C2CC33523A
Article type
Communication
Submitted
16 May 2012
Accepted
15 Jun 2012
First published
19 Jun 2012

Chem. Commun., 2012,48, 7826-7828

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Nonclassical oxygen atom transfer reactions of oxomolybdenum(VI) bis(catecholate)

T. Marshall-Roth, S. C. Liebscher, K. Rickert, N. J. Seewald, A. G. Oliver and S. N. Brown, Chem. Commun., 2012, 48, 7826 DOI: 10.1039/C2CC33523A

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