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New Conjugated meso-Tetrafluorenylporphyrin-Cored Derivatives as Fluorescent Two-Photon Photosensitizers for Singlet Oxygen Generation

Abstract : A series of three conjugated meso-porphyrin dendrimers containing conjugated dendrons featuring 2,7-fluorenyl groups, incorporating overall 8, 12, or 28 fluorenyl units have been synthesized and characterized. The photophysical properties of these new compounds were studied in the context of photodynamic therapy. The relevant linear and nonlinear optical properties were measured in organic media and useful structure-properties relationships were derived.
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https://hal-univ-rennes1.archives-ouvertes.fr/hal-01475696
Contributor : Laurent Jonchère <>
Submitted on : Monday, March 20, 2017 - 3:39:18 PM
Last modification on : Wednesday, October 14, 2020 - 3:45:28 AM
Long-term archiving on: : Wednesday, June 21, 2017 - 1:25:00 PM

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Dandan Yao, Xu Zhang, Amédée Triadon, Nicolas Richy, Olivier Mongin, et al.. New Conjugated meso-Tetrafluorenylporphyrin-Cored Derivatives as Fluorescent Two-Photon Photosensitizers for Singlet Oxygen Generation. Chemistry - A European Journal, Wiley-VCH Verlag, 2017, 23 (11), pp.2635-2647. ⟨10.1002/chem.201604654⟩. ⟨hal-01475696⟩

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