Directly Linked Corrole Oligomers via Facile Oxidative 3–3′ Coupling Reaction

Directly Linked Corrole Oligomers via Facile Oxidative 3–3′ Coupling Reaction

Upon heating with p-chloranil in CHCl3, 5,10,15-tris(pentafluorophenyl)corrole (1H) underwent regioselective oxidative coupling reaction at the 3,3′-position to give dimer 2H and trimer 3H. Oxidation of 2H with p-fluoranil gave tetramer 4H and hexamer 6H. The crystal structures have been revealed fo...

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Veröffentlicht in:Bulletin of the Chemical Society of Japan 2012-05, Vol.85 (5), p.558-562
Hauptverfasser: Hirabayashi, Sho, Omote, Masato, Aratani, Naoki, Osuka, Atsuhiro
Format: Artikel
Sprache:eng
Schlagworte:
Crystal structure
Dimers
Heating
Joining
Oligomers
Oxidation
Trimers
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Zusammenfassung:Upon heating with p-chloranil in CHCl3, 5,10,15-tris(pentafluorophenyl)corrole (1H) underwent regioselective oxidative coupling reaction at the 3,3′-position to give dimer 2H and trimer 3H. Oxidation of 2H with p-fluoranil gave tetramer 4H and hexamer 6H. The crystal structures have been revealed for 2H, cobalt(III) complexed trimer 3Co·py6, and tetramer 4Co·py8.
ISSN:0009-2673
1348-0634
DOI:10.1246/bcsj.20110373