Metallahelicenes: Easily Accessible Helicene Derivatives with Large and Tunable Chiroptical Properties - Université de Rennes Accéder directement au contenu
Article Dans Une Revue Angewandte Chemie Année : 2010

Metallahelicenes: Easily Accessible Helicene Derivatives with Large and Tunable Chiroptical Properties

Résumé

Enantiopure metallahelicenes have been prepared by cyclometalation of 2-pyridyl-substituted benzophenanthrenes followed by resolution using chiral HPLC. They are red phosphors at room temperature and their chiroptical properties can be modulated by oxidation of the metal center to the oxidation state IV.

Domaines

Chimie organique

Dates et versions

hal-00568087 , version 1 (22-02-2011)

Identifiants

Citer

Lucie Norel, Mark Rudolph, Nicolas Vanthuyne, J. A. Gareth William, Christophe Lescop, et al.. Metallahelicenes: Easily Accessible Helicene Derivatives with Large and Tunable Chiroptical Properties. Angewandte Chemie, 2010, 49 (1), pp.99-102. ⟨10.1002/anie.200905099⟩. ⟨hal-00568087⟩
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