Diporphyrinylamines: Synthesis and Electrochemistry

The synthesis of three possible diporphyrinylamines is described. All compounds were obtained by using the Buchwald–Hartwig aromatic amination reaction. The electronic spectra of the three porphyrin dimers showed characteristic features found in highly delocalized systems. The first oxidation of the...

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Bibliographic Details
Published in:Organic letters 2011-09, Vol.13 (17), p.4742-4745
Main Authors: Pereira, Ana M. V. M, Neves, Maria G. P. M. S, Cavaleiro, José A. S, Jeandon, Christophe, Gisselbrecht, Jean-Paul, Choua, Sylvie, Ruppert, Romain
Format: Article
Language:English
Subjects:
Amines - chemical synthesis
Amines - chemistry
Electrochemistry
Molecular Structure
Stereoisomerism
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Summary:The synthesis of three possible diporphyrinylamines is described. All compounds were obtained by using the Buchwald–Hartwig aromatic amination reaction. The electronic spectra of the three porphyrin dimers showed characteristic features found in highly delocalized systems. The first oxidation of these compounds took place on the connecting amine function.
ISSN:1523-7060
1523-7052
DOI:10.1021/ol2020658