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Article Dans Une Revue Chemical Communications Année : 2009

Tetrathiafulvalene (TTF) derivatives: key building-blocks for switchable processes

David Canevet
Marc Sallé
Guanxin Zhang
  • Fonction : Auteur
Deqing Zhang
  • Fonction : Auteur
Daoben Zhu
  • Fonction : Auteur

Résumé

Besides a traditional use for the development of organic conducting materials, the tetrathiafulvalene (TTF) unit and its derivatives have recently appeared as key constituents for new applications, exploiting remarkable redox properties: a high π-donating ability and occurrence of three stable redox states. Indeed, in very recent years, an impressive variety of switchable TTF-based molecular and supramolecular (multifunctional) architectures have been designed and synthesized. In this feature article, we discuss recent developments of TTF-based molecular and supramolecular systems in this respect, including molecular sensors, redox-fluorescent switches, multi-input systems for logic gates, electrochemically-driven conformational controls, molecular clips and tweezers, and redox-controlled gelation processes.

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Chimie
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Dates et versions

hal-03345108 , version 1 (15-09-2021)

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David Canevet, Marc Sallé, Guanxin Zhang, Deqing Zhang, Daoben Zhu. Tetrathiafulvalene (TTF) derivatives: key building-blocks for switchable processes. Chemical Communications, 2009, 17, pp.2245-2269. ⟨10.1039/b818607n⟩. ⟨hal-03345108⟩
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