- Preparation and study of an f,f,f',f'' covalently linked tetranuclear hetero-trimetallic complex - a europium, terbium, dysprosium triad.
Preparation and study of an f,f,f',f'' covalently linked tetranuclear hetero-trimetallic complex - a europium, terbium, dysprosium triad.
Chemical communications (Cambridge, England) (2012-12-14)
Thomas Just Sørensen, Manuel Tropiano, Octavia A Blackburn, James A Tilney, Alan M Kenwright, Stephen Faulkner
PMID23236602
摘要
A heterotrimetallic tetranuclear lanthanide complex containing two dysprosium ions, a terbium ion and a europium ion has been prepared by coupling three kinetically stable complexes together using the Ugi reaction. The covalently linked trimetallic system exhibits luminescence from all the different lanthanide centres.