Aryl Radical Formation by Copper(I) Photocatalyzed Reduction of Diaryliodonium Salts: NMR Evidence for a CuII/CuI Mechanism. Issue 33 (2nd July 2013)

• Record Type: Journal Article
• Authors: Baralle, Alexandre; Fensterbank, Louis; Goddard, Jean‐Philippe; Ollivier, Cyril
• Is Part Of: Chemistry. Volume 19:Issue 33(2013)
• Page Start: 10809
• Page End: 10813
• Publication Date: 2013-07-02
• Subjects: Chemistry -- Periodicals; 540
• DOI: 10.1002/chem.201301449
• Languages: English
• ISSNs: 0947-6539

Abstract

<abstract abstract-type="graphical" xml:lang="en"> <title> <x xml:space="preserve">Abstract</x> </title> <p> <bold>Photocatalyzed reduction</bold> of diaryliodonium salts was achieved by using [Cu(dpp)₂][PF₆] as a photoactive complex and DIPEA as a reductive quench. The application of a copper catalyst allows the generation of aryl radicals under mild conditions and maintains their reactivity for CC bond formation processes.<boxed-text content-type="graphic" position="anchor" orientation="portrait"><graphic position="anchor" mimetype="image" xlink:href="ark:/27927/pgg36r2sqkn" orientation="portrait" xlink:type="simple" xmlns:xlink="http://www.w3.org/1999/xlink" /></boxed-text></p> </abstract>