Möbius antiaromatic bisphosphorus complexes of [30]hexaphyrins

Tomohiro Higashino, Jong Min Lim, Takahiro Miura, Shohei Saito, Jae Yoon Shin, Dongho Kim, Atsuhiro Osuka

Research output: Contribution to journalArticlepeer-review

101 Scopus citations

Abstract

Aromaticity with a twist: The reversal of Möbius aromaticity occurs by changing the number of π electrons between [4n + 2] and [4n] in monophosphorus complexes of [28]hexaphyrins and bisphosphorus complexes of [30]hexaphyrins. The 30π Möbius antiaromatic bisphosporus[30]hexaphyrins (see picture) were determined to be the first structurally characterized Möbius antiaromatic systems, which are rigid, neutral, and stable. (Figure Presented)

Original languageEnglish
Pages (from-to)4950-4954
Number of pages5
JournalAngewandte Chemie - International Edition
Volume49
Issue number29
DOIs
StatePublished - 5 Jul 2010

Keywords

  • Aromaticity
  • Hexaphyrins
  • Möbius aromaticity
  • Phosphorus
  • Porphyrinoids

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