0000000001069356

AUTHOR

Amelle Mankou-makaya

showing 3 related works from this author

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

2020

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 unstable 2-aminotetraphenylporphyrin was solved. Protonation of this latter compound leads to the stable diiminium porphyrin salt.

Protonation010402 general chemistry01 natural sciencesCatalysischemistry.chemical_compound[CHIM.ANAL]Chemical Sciences/Analytical chemistryPyridinePolymer chemistryMaterials ChemistryNucleophilic substitution[CHIM.COOR]Chemical Sciences/Coordination chemistryAmination[CHIM.ORGA]Chemical Sciences/Organic chemistry010405 organic chemistryMetals and AlloysFree base[CHIM.MATE]Chemical Sciences/Material chemistryGeneral ChemistryPorphyrin0104 chemical sciencesSurfaces Coatings and FilmsElectronic Optical and Magnetic MaterialschemistryCeramics and CompositesPyridiniumPiperidineChemical Communications
researchProduct

CCDC 1952439: Experimental Crystal Structure Determination

2019

Related Article: Asmae Bousfiha, Abdou K. D. Dimé, Amelle Mankou-Makaya, Julie Echaubard, Mathieu Berthelot, Hélène Cattey, Anthony Romieu, Julien Roger, Charles H. Devillers|2020|Chem.Commun.|56|884|doi:10.1039/C9CC07351E

5101520-tetraphenylporphyrin-2-amineSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct

CCDC 1952440: Experimental Crystal Structure Determination

2019

Related Article: Asmae Bousfiha, Abdou K. D. Dimé, Amelle Mankou-Makaya, Julie Echaubard, Mathieu Berthelot, Hélène Cattey, Anthony Romieu, Julien Roger, Charles H. Devillers|2020|Chem.Commun.|56|884|doi:10.1039/C9CC07351E

Space GroupCrystallography[1-(271217-tetra-t-butylporphyrinato-5-yl)pyridinium]-zinc(ii) tetrafluoroborate dichloromethane solvate hydrateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
researchProduct