Synthesis and properties of 9,10-anthracene- and 1,2-acenaphthylene-fused cyclo[8]pyrrole

DOI

Bibliographic Information

Other Title
  • 9,10-アントラセンおよびアセナフチレン縮環シクロ[8]ピロールの合成と物性

Abstract

In recent years there has been a growing focus on the chemistry of ring-expanded porphyrins such as hexaphyrins and octaphyrins, because their properties differ markedly from those of conventional porphyrins in a manner that makes them potentially suitable for a number of novel practical applications. First cyclo[8]pyrrole ([30]octaphyrin(0.0.0.0.0.0.0.0)) has been reported by Sessler and his co-workers based on an oxidative-coupling of 2,2'-bipyrrole in 2002. Recently, we reported the first successful synthesis of cyclo[8]isoindole based on an oxidative-coupling of bicyclo[2.2.2]octadiene(BCOD)-fused 2,2'-bipyrrole, followed by the retro-Diels-Alder reaction. Herein we report synthesis 9,10-anthracene- and 1,2-acenaphthylene-fused cyclo[8]pyrroles by oxidative-coupling of 2,2'-bipyrrole and their vis-NIR absorptions, fluorescence spectra and molecular structures by X-ray crystal structural analysis.

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Details 詳細情報について

  • CRID
    1390001205556890880
  • NII Article ID
    130004645894
  • DOI
    10.11494/kisoyuki.2011.0.374.0
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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