Issue 6, 2006
From the journal:

Organic & Biomolecular Chemistry

An aromatic–antiaromatic switch in P-heteroles. A small change in delocalisation makes a big reactivity difference†

László Nyulászi,*a   Oldamur Hollóczki,a   Christophe Lescop,b   Muriel Hisslerb  and  Régis Réau*b  

* Corresponding authors

a Department of Inorganic Chemistry, Budapest University of Technology and Economics, H-1521 Budapest, Szt. Gellért tér 4, Hungary
E-mail: nyulaszi@mail.bme.hu
Fax: +36 14633642
Tel: +36 14633281

b UMR 6509 CNRS-Université de Rennes 1, Institut de Chimie, Campus de Beaulieu, Rennes Cedex, France
E-mail: regis.reau@univ-rennes1.fr
Fax: +33 2 23236939
Tel: +33 2 23235784

Abstract

The low aromaticity of phosphole can be switched to low antiaromaticity by oxidizing the phosphorus atom. This subtle change in the mode of delocalisation alters substantially the chemical behaviour of these heteroles.

Graphical abstract: An aromatic–antiaromatic switch in P-heteroles. A small change in delocalisation makes a big reactivity difference

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Article information

DOI
https://doi.org/10.1039/B516836H
Article type
Communication
Submitted
28 Nov 2005
Accepted
30 Jan 2006
First published
10 Feb 2006

Org. Biomol. Chem., 2006,4, 996-998

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An aromatic–antiaromatic switch in P-heteroles. A small change in delocalisation makes a big reactivity difference

L. Nyulászi, O. Hollóczki, C. Lescop, M. Hissler and R. Réau, Org. Biomol. Chem., 2006, 4, 996 DOI: 10.1039/B516836H

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