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Article Dans Une Revue Chemistry - A European Journal Année : 2016

Synthesis, Electrochemistry, and Photophysics of Aza-BODIPY Porphyrin Dyes

Résumé

The synthesis of dyad and triad aza-BODIPY-porphyrin systems in two steps starting from an aryl-substituted aza-BODIPY chromophore is described. The properties of the resulting aza-BODIPY-porphyrin conjugates have been extensively investigated by means of electrochemistry, spectroelectrochemistry, and absorption/emission spectroscopy. Fluorescence measurements have revealed a dramatic loss of luminescence intensity, mainly due to competitive energy transfer and photoinduced electron transfer involving charge separation followed by recombination.
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Dates et versions

hal-01400315 , version 1 (11-11-2020)

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Simon Pascal, Léo Bucher, Nicolas Desbois, Christophe Bucher, Chantal Andraud, et al.. Synthesis, Electrochemistry, and Photophysics of Aza-BODIPY Porphyrin Dyes. Chemistry - A European Journal, 2016, 22 (14), pp.4971 - 4979. ⟨10.1002/chem.201503522⟩. ⟨hal-01400315⟩
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