Literature DB >> 23161798

A Möbius antiaromatic complex as a kinetically controlled product in phosphorus insertion to a [32]heptaphyrin.

Tomohiro Higashino1, Byung Sun Lee, Jong Min Lim, Dongho Kim, Atsuhiro Osuka.   

Abstract

Singly twisted Möbius antiaromatic [34]heptaphyrin A and doubly twisted Hückel aromatic [34]heptaphyrin B were formed by a phosphorus insertion reaction. A rearranges thermally to give the more stable B with P=O migration from NNN to NNC, and thus A is a rare case of a kinetically controlled Möbius antiaromatic molecule.
Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Year:  2012        PMID： 23161798     DOI： 10.1002/anie.201208147

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  3 in total

1.  5,20-Bis(α-oligothienyl)-substituted [26]hexaphyrins possessing electronic circuits strongly perturbed by meso-oligothienyl substituents.

Authors:  Hirotaka Mori; Masaaki Suzuki; Woojae Kim; Jong Min Lim; Dongho Kim; Atsuhiro Osuka
Journal:  Chem Sci       Date:  2014-12-02       Impact factor: 9.825

2.  Switchable π-electronic network of bis(α-oligothienyl)-substituted hexaphyrins between helical versus rectangular circuit.

Authors:  Juwon Oh; Hirotaka Mori; Young Mo Sung; Woojae Kim; Atsuhiro Osuka; Dongho Kim
Journal:  Chem Sci       Date:  2015-12-08       Impact factor: 9.825

3.  Reversible π-system switching of thiophene-fused thiahexaphyrins by solvent and oxidation/reduction.

Authors:  Tomohiro Higashino; Atsushi Kumagai; Shigeyoshi Sakaki; Hiroshi Imahori
Journal:  Chem Sci       Date:  2018-08-14       Impact factor: 9.825
  3 in total

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