Issue 3, 2011

A radical pathway to synthesise Mo and W dithiolene complexes

Abstract

A new method has been developed to synthesise bis η5-cyclopentadienyl dithiolene complexes of molybdenum and tungsten. This procedure involves the in situthermolysis of the azo compounds, 2,2′-azobisisobutyronitrile (AIBN) or 1,1′-azobiscyclohexanecarbonitrile (ACCN) (R′2N2, R′ = CMe2CN or C6H10CN, respectively), which initiates a reaction between [Cp2M(S4)] (M = Mo or W) and an alkyne (HC2R, R = Ph, 2-pyridyl or 2-quinoxalinyl) and produce the corresponding [Cp2M(S2C2RR′)] compound.

Graphical abstract: A radical pathway to synthesise Mo and W dithiolene complexes

Supplementary files

Article information

Article type
Communication
Submitted
09 Sep 2010
Accepted
26 Oct 2010
First published
15 Nov 2010

Chem. Commun., 2011,47, 953-954

A radical pathway to synthesise Mo and W dithiolene complexes

A. L. Tan, A. J. Blake, E. S. Davies, C. Wilson and C. D. Garner, Chem. Commun., 2011, 47, 953 DOI: 10.1039/C0CC03756G

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