Issue 51, 2014

π-Extended tetrathiafulvalene BODIPY (ex-TTF-BODIPY): a redox switched “on–off–on” electrochromic system with two near-infrared fluorescent outputs

Abstract

A π-extended tetrathiafulvalene-boradiazaindacene chimera, ex-TTF-BODIPY, has been prepared. The resulting system undergoes sequential one-electron oxidations, allowing access to both the mono-oxidized radical cationic and dicationic states. Additionally, ex-TTF-BODIPY displays electrochromic and electrofluorochromic behaviour in the near-IR portion of the electromagnetic spectrum and functions as a redox switched “on–off–on” emissive system.

Graphical abstract: π-Extended tetrathiafulvalene BODIPY (ex-TTF-BODIPY): a redox switched “on–off–on” electrochromic system with two near-infrared fluorescent outputs

Supplementary files

Article information

Article type
Communication
Submitted
08 Apr 2014
Accepted
07 May 2014
First published
07 May 2014

Chem. Commun., 2014,50, 6758-6761

Author version available

π-Extended tetrathiafulvalene BODIPY (ex-TTF-BODIPY): a redox switched “on–off–on” electrochromic system with two near-infrared fluorescent outputs

N. L. Bill, J. M. Lim, C. M. Davis, S. Bähring, J. O. Jeppesen, D. Kim and J. L. Sessler, Chem. Commun., 2014, 50, 6758 DOI: 10.1039/C4CC02567A

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