Issue 21, 2017
From the journal:

Chemical Communications

Reactivity of heavy carbene analogues towards oxidants: a redox active ligand-enabled isolation of a paramagnetic stannylene†

Trevor Janes,a   Pavel Zatsepina  and  Datong Song ORCID logo *a  

* Corresponding authors

a Davenport Chemical Research Laboratories, Department of Chemistry, University of Toronto, 80 St. George Street, Toronto, Ontario, Canada
E-mail: dsong@chem.utoronto.ca

Abstract

o-Phenylenediamido Pb(II) and Sn(II) complexes react with mesityl azide in analogous C–H activation reactions. The Pb(II) complex forms a Lewis pair with ONMe3. The Sn(II) analogue reacts with AgOTf yielding a paramagnetic stannylene; such compounds have been previously observed in situ, but hitherto have not been isolated.

Graphical abstract: Reactivity of heavy carbene analogues towards oxidants: a redox active ligand-enabled isolation of a paramagnetic stannylene

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Article information

DOI
https://doi.org/10.1039/C7CC00837F
Article type
Communication
Submitted
31 Jan 2017
Accepted
20 Feb 2017
First published
20 Feb 2017

Chem. Commun., 2017,53, 3090-3093

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Reactivity of heavy carbene analogues towards oxidants: a redox active ligand-enabled isolation of a paramagnetic stannylene

T. Janes, P. Zatsepin and D. Song, Chem. Commun., 2017, 53, 3090 DOI: 10.1039/C7CC00837F

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