Reversible Redox Switching of Chromophoric Phenylmethylenepyrans by Carbon–Carbon Bond Making/Breaking
作者:Laurianne Wojcik、François Michaud、Sébastien Gauthier、Nolwenn Cabon、Pascal Le Poul、Frederic Gloaguen、Nicolas Le Poul
DOI:10.1021/acs.joc.7b02199
日期:2017.12.1
materials. In particular, devices based on radical dimerization are appropriate because of the effectiveness and speed of carbon–carbonbond making/breaking. Phenylmethylenepyrans are organic chromophores which are well suited for such purposes since their oxidation leads to the reversible formation of bispyrylium species by radical dimerization. In this paper, we show that the redox and spectroscopic properties