Stepwise Oxidative C–C Coupling and/or C–N Fusion of Zn(II) meso-Pyridin-2-ylthio-porphyrins

Autor: Mathieu Berthelot, Fatima Akhssas, Abdou K. D. Dimé, Asmae Bousfiha, Julie Echaubard, Ghada Souissi, Hélène Cattey, Dominique Lucas, Paul Fleurat-Lessard, Charles H. Devillers

Publikováno v: Inorganic Chemistry. 61:7387-7405

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e5623d551594842d689d7fe008872324
https://doi.org/10.1021/acs.inorgchem.2c00435

Regioselective C–H amination of free base porphyrins via electrogenerated pyridinium-porphyrins and stabilization of easily oxidized amino-porphyrins by protonation

Autor: Abdou K. D. Dime, Julie Echaubard, Asmae Bousfiha, Julien Roger, Amelle Mankou-Makaya, Mathieu Berthelot, Hélène Cattey, Charles H. Devillers, Anthony Romieu

Publikováno v: Chemical Communications
Chemical Communications, Royal Society of Chemistry, 2020, 56 (6), pp.884-887. ⟨10.1039/c9cc07351e⟩

Four free base aminoporphyrins were synthesized in two steps via regioselective anodic nucleophilic substitution with pyridine followed by ring opening of the electrogenerated pyridinium with piperidine. The X-ray crystallographic structure of the un

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::051463782abb4752b147ceec0b54df7d
https://doi.org/10.1039/c9cc07351e

Synthesis and characterization of novel quinolyl porphyrins as receptors. Study of their association with halophenols and 4nitrophenol as a reference

Autor: Sophie Fournier, Charles H. Devillers, Asmae Bousfiha, Julie Echaubard, Julien Roger, Paul Fleurat-Lessard, Hélène Cattey, Mathieu Berthelot, Dominique Lucas

Publikováno v: European Journal of Inorganic Chemistry
European Journal of Inorganic Chemistry, Wiley-VCH Verlag, 2020, 2020 (6), pp.551-560. ⟨10.1002/ejic.201900849⟩

International audience; In this work, new receptors built on the porphyrin scaffold were synthesized for halophenols recognition. A quinolyl group was introduced on the porphyrin's periphery as binding site, to form two series of molecules based on t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13df6b8fe9a7acbd5717f7cef1eec265
https://hal.archives-ouvertes.fr/hal-03474545/document

Oxidative C-N Fusion of Pyridinyl-Based Porphyrins

Autor: Asmae Bousfiha, Hélène Cattey, Guillaume Hoffmann, Paul Fleurat-Lessard, Amelle Mankou Makaya, Julie Echaubard, Anthony Romieu, Dominique Lucas, Charles H. Devillers, Julien Roger, Mathieu Berthelot

Publikováno v: ECS Meeting Abstracts. :910-910

Porphyrins provide an extremely flexible synthetic scaffold for numerous applications such as artificial photosynthesis, photodynamic therapy, molecular recognition, oxidation/reduction catalysts and molecular materials.[1] The fusion of one or sever

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7de6d9fcd2aa0a3884cef600cb14dd92
https://doi.org/10.1149/ma2020-0112910mtgabs