%0 Journal Article %T New porphyrin-based dendrimers with alkene linked fluorenyl antennae for optics %+ Institut des Sciences Chimiques de Rennes (ISCR) %+ Université de Carthage - University of Carthage %+ Institut des Sciences Moléculaires (ISM) %A Yao, Dandan %A Zhang, Xiang-Hua %A Abid, Seifallah %A Shi, Limiao %A Blanchard-Desce, Mireille %A Mongin, Olivier %A Paul, Frédéric %A Paul-Roth, Christine O. %Z China Scholarship Council (CSC) %Z "Ministere de l'Enseignement Superieur et de la Recherche Scientifique de Tunisie" %Z departmental committees CD35 and CD85 of the "Ligue contre le Cancer du Grand-Ouest" %< avec comité de lecture %@ 1144-0546 %J New Journal of Chemistry %I Royal Society of Chemistry %V 42 %N 1 %P 395-401 %8 2018 %D 2018 %R 10.1039/c7nj03522e %Z Chemical SciencesJournal articles %X The design of porphyrin-based dendrimers featuring conjugated dendrons via alkene spacers herein demonstrates their important role in determining linear optical properties, as well as two-photon absorption (PA) and singlet oxygen photosensitising properties. Improvement in these properties compared to those observed for their analogous alkyne spacers makes these molecules appealing for combined 2-photon-based photodynamic therapy (PDT) and imaging. %G English %L hal-01685694 %U https://univ-rennes.hal.science/hal-01685694 %~ UNIV-RENNES1 %~ CNRS %~ INSA-RENNES %~ ENSC-RENNES %~ UNIV-BORDEAUX %~ ISCR %~ SCR_VC %~ SCR_OMC2012 %~ SCR_CPM %~ STATS-UR1 %~ UR1-SPM %~ INC-CNRS %~ UR1-UFR-SPM %~ UR1-HAL %~ ISCR-CORINT %~ UR1-SDLM %~ IVER %~ TEST-UNIV-RENNES %~ TEST-UR-CSS %~ UNIV-RENNES %~ INSA-GROUPE %~ ISCR-CORINT1 %~ TEST-HALCNRS %~ UR1-MMS %~ ISCR-CORINT3 %~ TEST2-HALCNRS