Conformation dynamics of non-, singly- and doubly-N-fused [28]hexaphyrins revealed by photophysical studies

Jong Min Lim, Mitsunori Inoue, Young Mo Sung, Masaaki Suzuki, Tomohiro Higashino, Atsuhiro Osuka, Dongho Kim

Research output: Contribution to journalArticle

12 Citations (Scopus)

Abstract

Conformational flexibility and balance between Möbius aromatic and Hückel antiaromatic conformers in [28]hexaphyrins depend on N-fused structure and meso-aryl substituents, revealed by various spectroscopic methods. In particular, the existence of the two conformers has been confirmed for singly-N-fused [28]hexaphyrins by femtosecond time-resolved transient absorption spectroscopy.

Original languageEnglish
Pages (from-to)3960-3962
Number of pages3
JournalChemical Communications
Volume47
Issue number13
DOIs
Publication statusPublished - 2011 Mar 15

All Science Journal Classification (ASJC) codes

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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