New chiral cyclooctatriene-based polycyclic architectures |
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Authors: | Pieters Grégory Gaucher Anne Marrot Jérôme Maurel François Naubron Jean-Valère Jean Marion Vanthuyne Nicolas Crassous Jeanne Prim Damien |
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Affiliation: | Universite? de Versailles-Saint-Quentin-en-Yvelines, Institut Lavoisier de Versailles, UMR CNRS 8180, 45 Avenue des Etats-Unis, F-78035 Versailles, France. |
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Abstract: | The synthesis and properties of new chiral polycyclic architectures that display both helicity and a saddle-type shape are described. The enantiomers have been separated, and their absolute configuration was determined by VCD and ECD. The unprecedented molecular architecture is based on a cyclooctatriene core surrounded by an association of benzo[c]fluorene and ortho-phenylene units. |
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