Issue 14, 2022

Reversible redox switching between local and global aromaticity for core-modified expanded carbaisophlorinoids

Abstract

Two dithienothiophene based 28π antiaromatic macrocycles with benzene and azulene units and their effects on local and global (anti)aromaticity have been described. Experimental and computational studies confirmed the presence of weak paratropic and strong diatropic ring current effects in neutral and dicationic states, respectively.

Graphical abstract: Reversible redox switching between local and global aromaticity for core-modified expanded carbaisophlorinoids

Supplementary files

Article information

Article type
Communication
Submitted
15 Nov 2021
Accepted
08 Mac 2022
First published
10 Mac 2022

Org. Biomol. Chem., 2022,20, 2818-2821

Reversible redox switching between local and global aromaticity for core-modified expanded carbaisophlorinoids

M. D. Ambhore, S. P. Panchal, A. Mondal, S. Konar and V. G. Anand, Org. Biomol. Chem., 2022, 20, 2818 DOI: 10.1039/D1OB02230J

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