Determination of the conformation of the key intermediate in an enantioselective palladium-catalyzed allylic substitution from residual dipolar couplings

Hide and seek! The reactive intermediate in the title reaction has eluded conventional structure determination for years. With the help of residual dipolar couplings the conformation in solution could be determined (see picture). The sensitive intermediate was aligned in a liquid-crystalline phase c...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Böttcher, Benjamin (VerfasserIn) , Schmidts, Volker (VerfasserIn) , Raskatov, Jevgenij (VerfasserIn) , Thiele, Christina M. (VerfasserIn)
Dokumenttyp: Article (Journal)
Sprache:Englisch
Veröffentlicht: 2010
In: Angewandte Chemie. International edition
Year: 2010, Jahrgang: 49, Heft: 1, Pages: 205-209
ISSN:1521-3773
DOI:10.1002/anie.200903649
Online-Zugang:Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1002/anie.200903649
Verlag, lizenzpflichtig, Volltext: https://onlinelibrary.wiley.com/doi/abs/10.1002/anie.200903649
Volltext
Verfasserangaben:Benjamin Böttcher, Volker Schmidts, Jevgenij A. Raskatov, and Christina M. Thiele
Beschreibung
Zusammenfassung:Hide and seek! The reactive intermediate in the title reaction has eluded conventional structure determination for years. With the help of residual dipolar couplings the conformation in solution could be determined (see picture). The sensitive intermediate was aligned in a liquid-crystalline phase containing poly(γ-benzyl-L-glutamate), and the orientation of the ligands was determined through local order tensors.
Beschreibung:Erstmals am 22. Dezember 2009 online veröffentlicht
Gesehen am 01.02.2023
Beschreibung:Online Resource
ISSN:1521-3773
DOI:10.1002/anie.200903649