Issue 80, 2013

Scalable synthesis of quaterrylene: solution-phase 1H NMR spectroscopy of its oxidative dication

Abstract

Quaterrylene is prepared in a single reaction and high yield by Scholl-type coupling of perylene, utilizing trifluoromethanesulfonic acid as catalyst and DDQ or molecular oxygen as oxidant. Dissolution in 1 M triflic acid/dichloroethane with sonication yields the aromatic quaterrylene oxidative dication, which is characterized by its 1H NMR spectrum.

Graphical abstract: Scalable synthesis of quaterrylene: solution-phase 1H NMR spectroscopy of its oxidative dication

Supplementary files

Article information

Article type
Communication
Submitted
15 Aug 2013
Accepted
28 Aug 2013
First published
29 Aug 2013

Chem. Commun., 2013,49, 9122-9124

Scalable synthesis of quaterrylene: solution-phase 1H NMR spectroscopy of its oxidative dication

R. Thamatam, S. L. Skraba and R. P. Johnson, Chem. Commun., 2013, 49, 9122 DOI: 10.1039/C3CC46270F

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