The dynamic processes due to restricted intramolecular motions have been observed in a number of variously substituted b-hydroxyesters by variable temperature NMR spectroscopy. The barriers for three such processes (i.e. Ph-C, t-Bu-C and Cα-Cβ bond rotation) have been measured.

Conformational Studies by Dynamic NMR. 98. Stereodynamics of Bond Rotation in b-Hydroxyesters

BARTOLI, GIUSEPPE;LUNAZZI, LODOVICO;MASSACCESI, MASSIMO;MAZZANTI, ANDREA
2004

Abstract

The dynamic processes due to restricted intramolecular motions have been observed in a number of variously substituted b-hydroxyesters by variable temperature NMR spectroscopy. The barriers for three such processes (i.e. Ph-C, t-Bu-C and Cα-Cβ bond rotation) have been measured.
JOURNAL OF ORGANIC CHEMISTRY
G. Bartoli; L. Lunazzi; M. Massaccesi; A. Mazzanti
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11585/4579
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