Perfluorocyclohexene bridges in inverse DiArylEthenes: synthesis through Pd-catalysed C–H bond activation, experimental and theoretical studies on their photoreactivity†,10.1039/C3CC43754J

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Perfluorocyclohexene bridges in inverse DiArylEthenes: synthesis through Pd-catalysed C–H bond activation, experimental and theoretical studies on their photoreactivity†

Kedong Yuan,Julien Boixel,Hubert Le Bozec,Abdou Boucekkine,Henri Doucet,Véronique Guerchais

Chemical Communications Pub Date : 07/09/2013 00:00:00 , DOI:10.1039/C3CC43754J

Abstract

The palladium-catalysed direct di-heteroarylation of 1,2-dichloroperfluorocyclohexene with a variety of heteroarenes gives rise in to a new family of 1,2-di(heteroaryl)perfluorocyclohexenes. These derivatives do not exhibit photoreactivity and this unexpected outcome is explained by calculations demonstrating the lack of reactive isomers.