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Möbius Antiaromatic Bisphosphorus Complexes of [30]Hexaphyrins

2010; Wiley; Volume: 49; Issue: 29 Linguagem: Inglês

10.1002/anie.201001765

1521-3773

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

Photochromic and Fluorescence Chemistry

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. Detailed facts of importance to specialist readers are published as "Supporting Information". Such documents are peer-reviewed, but not copy-edited or typeset. They are made available as submitted by the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.