Issue 54, 2021

Fusing pyrene and ferrocene into a chiral, redox-active triangle

Abstract

A macrocycle that integrates three ferrocene–pyrene dyads in a triangular C2-symmetric arrangement is synthesised as a racemate in a simple one-pot approach. Crystal structural analysis reveals two enantiomeric conformers that pack alternatingly via π–π stacking and interconvert dynamically in solution. Electrochemical investigations indicate weak electrostatic interactions between Fc groups upon oxidation to a mixed valence triangle.

Graphical abstract: Fusing pyrene and ferrocene into a chiral, redox-active triangle

Supplementary files

Article information

Article type
Communication
Submitted
25 avr. 2021
Accepted
07 juin 2021
First published
07 juin 2021

Chem. Commun., 2021,57, 6660-6663

Fusing pyrene and ferrocene into a chiral, redox-active triangle

M. Metzelaars, S. Sanz, J. Rawson, R. Hartmann, C. M. Schneider and P. Kögerler, Chem. Commun., 2021, 57, 6660 DOI: 10.1039/D1CC02191E

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