Crosby, Sarah H., Thomas, Helen R., Clarkson, Guy J. and Rourke, Jonathan P.. (2012) Concerted reductive coupling of an alkyl chloride at Pt(IV). Chemical Communications, Vol.48 (No.46). pp. 5775-5777. ISSN 1359-7345

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Abstract

Oxidation of a doubly cyclometallated platinum(II) complex results in two isomeric platinum(IV) complexes. Whereas the trans isomer is robust, being manipulable in air at room temperature, the cis isomer decomposes at −20 °C and above. Reductive coupling of an alkyl chloride at the cis isomer gives a new species which can be reoxidised. The independence of this coupling on additional halide rules out the reverse of an SN2 reaction, leaving a concerted process as the only sensible reaction pathway.

Item Type:	Journal Article
Subjects:	Q Science > QD Chemistry
Divisions:	Faculty of Science > Chemistry
Library of Congress Subject Headings (LCSH):	Platinum -- Oxidation
Journal or Publication Title:	Chemical Communications
Publisher:	Royal Society of Chemistry
ISSN:	1359-7345
Date:	2012
Volume:	Vol.48
Number:	No.46
Page Range:	pp. 5775-5777
Identification Number:	10.1039/c2cc31572f
Status:	Peer Reviewed
Publication Status:	Published
Access rights to Published version:	Restricted or Subscription Access
Funder:	University of Warwick, Advantage West Midlands (AWM), European Regional Development Fund (ERDF)
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URI:	http://wrap.warwick.ac.uk/id/eprint/50359

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