OFF/ON switching of circularly polarized luminescence by oxophilic interaction of homochiral sulfoxide-containing o-OPEs with metal cations. Issue 99 (27th November 2018)

• Record Type: Journal Article
• Authors: Reiné, Pablo; Ortuño, Ana M.; Resa, Sandra; Álvarez de Cienfuegos, Luis; Blanco, Victor; Ruedas-Rama, M. José; Mazzeo, Giuseppe; Abbate, Sergio; Lucotti, Andrea; Tommasini, Matteo; Guisán-Ceinos, Santiago; Ribagorda, Maria; Campaña, Araceli G.; Mota, Antonio; Longhi, Giovanna; Miguel, Delia; Cuerva, Juan M.
• Is Part Of: Chemical communications. Volume 54:Issue 99(2018)
• Page Start: 13985
• Page End: 13988
• Publication Date: 2018-11-27
• Subjects: Chemistry -- Periodicals; 540
• DOI: 10.1039/c8cc08395a
• Languages: English
• ISSNs: 1359-7345

Abstract

Abstract : CPL switches with high g lum and Φ are described. Abstract : Here we describe a new class of CPL switches based on oxophilic interactions between chiral sulfoxide-containing ortho -phenylene ethynylene ( o -OPE) foldamers and cationic metals. These systems represent a unique case combining high g lum values (up to 0.7 × 10 −2 ) and high quantum yields in both folded ON and unfolded OFF CPL states.