Pyrene-Fused Porphyrins: Annulation Reactions of meso-Pyrenylporphyrins

Pyrene-Fused Porphyrins: Annulation Reactions of meso-Pyrenylporphyrins

We prepared novel pyrene-fused porphyrins via the oxidative intramolecular ring closure reactions of meso-pyrenylporphyrin. The excitation energies and the oxidation potentials of the isolated dark-colored pyrene-fused porphyrins were significantly low compared with those of the corresponding precur...

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Veröffentlicht in:Chemistry letters 2004, Vol.33 (1), p.40-41
Hauptverfasser: Yamane, Osamu, Sugiura, Ken-ichi, Miyasaka, Hitoshi, Nakamura, Kazuya, Fujimoto, Tatsuhiko, Nakamura, Kazuki, Kaneda, Takahiro, Sakata, Yoshiteru, Yamashita, Masahiro
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Sprache:eng
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Zusammenfassung:We prepared novel pyrene-fused porphyrins via the oxidative intramolecular ring closure reactions of meso-pyrenylporphyrin. The excitation energies and the oxidation potentials of the isolated dark-colored pyrene-fused porphyrins were significantly low compared with those of the corresponding precursors.
ISSN:0366-7022
1348-0715
DOI:10.1246/cl.2004.40