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The Supramolecular Balance for Transition-Metal Complexes: Assessment of Noncovalent Interactions in Phosphoramidite Palladium Complexes

The virtue of enantiomers: A general method has been developed for measuring the individual contributions of noncovalent interactions within transition‐metal complexes and dissecting them from electronic effects. On Pd complexes with one enantiopure and two enantiomeric phosphoramidite ligands, it w...

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Bibliographic Details
Published in:Angewandte Chemie International Edition 2013-02, Vol.52 (8), p.2350-2354
Main Authors: Hartmann, Evelyn, Gschwind, Ruth M.
Format: Article
Language:English
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Summary:The virtue of enantiomers: A general method has been developed for measuring the individual contributions of noncovalent interactions within transition‐metal complexes and dissecting them from electronic effects. On Pd complexes with one enantiopure and two enantiomeric phosphoramidite ligands, it was experimentally shown that modulations in extended CH–π and π–π interaction interfaces provide a ΔΔG value that is significant for stereoselection.
ISSN:1433-7851
1521-3773
DOI:10.1002/anie.201208021