0000000001307682

AUTHOR

Guillaume Hoffmann

showing 4 related works from this author

Oxidative C-N fusion of pyridinyl-substituted porphyrins.

2018

International audience; The mild (electro) chemical oxidation of pyridin-2-ylthio-meso substituted Ni(II) porphyrins affords C-N fused cationic and dicationic pyridinium-based derivatives. These porphyrins are fully characterized and the molecular structure of one of them was confirmed by X-ray crystallography. A mechanism for the intramolecular oxidative C-N coupling is proposed based on theoretical calculations and cyclic voltammetry analyses.

Oxidative phosphorylation010402 general chemistry01 natural sciencesMedicinal chemistryCatalysischemistry.chemical_compound[CHIM.ANAL]Chemical Sciences/Analytical chemistryMaterials Chemistrypolycyclic compoundsMolecule[CHIM.COOR]Chemical Sciences/Coordination chemistrydimers fused porphyrin absorption-bands electrosynthesis displacement arrays anthracenes snar tapes pi-extended porphyrinsFusion010405 organic chemistryChemistry[CHIM.ORGA]Chemical Sciences/Organic chemistryMetals and AlloysCationic polymerizationGeneral Chemistry[CHIM.MATE]Chemical Sciences/Material chemistry0104 chemical sciencesSurfaces Coatings and FilmsElectronic Optical and Magnetic MaterialsIntramolecular forceCeramics and CompositesPyridiniumCyclic voltammetryChemical communications (Cambridge, England)
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CCDC 1557313: Experimental Crystal Structure Determination

2018

Related Article: Mathieu Berthelot, Guillaume Hoffmann, Asmae Bousfiha, Julie Echaubard, Julien Roger, Hélène Cattey, Anthony Romieu, Dominique Lucas, Paul Fleurat-Lessard, Charles H. Devillers|2018|Chem.Commun.|54|5414|doi:10.1039/C8CC01375F

Space GroupCrystallographyCrystal SystemCrystal Structure(515-bis(4-methylphenyl)-10-phenyl-20-[(pyridin-2-yl)sulfanyl]porphyrinato)-nickel(ii) chloroform solvateCell ParametersExperimental 3D Coordinates
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CCDC 1557314: Experimental Crystal Structure Determination

2018

Related Article: Mathieu Berthelot, Guillaume Hoffmann, Asmae Bousfiha, Julie Echaubard, Julien Roger, Hélène Cattey, Anthony Romieu, Dominique Lucas, Paul Fleurat-Lessard, Charles H. Devillers|2018|Chem.Commun.|54|5414|doi:10.1039/C8CC01375F

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(515-bis(4-methylphenyl)-10-[(pyridin-2-yl)sulfanyl]porphyrinato)-nickel(ii)Experimental 3D Coordinates
researchProduct

CCDC 1813003: Experimental Crystal Structure Determination

2018

Related Article: Mathieu Berthelot, Guillaume Hoffmann, Asmae Bousfiha, Julie Echaubard, Julien Roger, Hélène Cattey, Anthony Romieu, Dominique Lucas, Paul Fleurat-Lessard, Charles H. Devillers|2018|Chem.Commun.|54|5414|doi:10.1039/C8CC01375F

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameters(1020-bis(p-tolyl)-15-phenyl-5-(pyrido[21-b][13]thiazin-5-ium)[234-at]porphyrinato)-nickel(ii) hexafluorophosphateExperimental 3D Coordinates
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