Article

Monodisperse fluorene oligomers exhibiting strong dipolar coupling interactions

Laboratoire de Stéréochimie et Interactions Moléculaires, ENS-Lyon and CNRS, 46 Allée d'Italie, 69364 Lyon, France.
Chemical Communications (Impact Factor: 6.72). 09/2002; DOI: 10.1039/B201414A
Source: PubMed

ABSTRACT Well-defined fluorene oligomers (n = 1 to 6) were prepared step by step using Suzuki and Yamamoto couplings, while absorption and photoluminescence properties evidenced very large dipolar coupling interactions between fluorene moieties.

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