Oligomeric tetrathiafulvalenes: a new route toward conjugated TTF dimers and trimers |
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Authors: | Gautier Nicolas Samuel Reichel Sahin Yücel Levillain Eric Leroy-Lhez Stéphanie Hudhomme Piétrick |
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Affiliation: | Chimie, Ingénierie Moléculaire et Matériaux d'Angers, UMR CNRS 6200, 2 Bd Lavoisier, 49045 Angers, France. |
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Abstract: | The synthesis of bis-TTF 1 and tris-TTF 2, linked by an ethenyl spacer, is described using new useful Wittig-type reagents with the introduction of phosphonate functionality on 1,3-dithiole and TTF frameworks. Electrochemical and spectroscopic studies show intramolecular electronic interactions between conjugated TTF units. |
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