title: Probing solvent effects on mixed aggregates associating a chiral lithium amide and n-BuLi by NMR: from structure to reactivity.
abstract: An NMR study of a 1 : 1 mixture of a chiral lithium amide (4a) and n-BuLi shows that depending on the solvent employed (Et2O or THF) a mixed aggregate can form in proportions that are directly related to the ees measured during the enantioselective alkylation of o-tolualdehyde by these same species.
authors: CNRS, Université de Rouen, INSA de Rouen, UMR 6014 & FR 3038, Laboratoire COBRA, 76821 Mont Saint Aignan Cedex, France. hassan.oulyadi@univ-rouen.fr anne.harrison@univ-rouen.fr.
authors: Gabriella
authors: G
authors: Barozzino-Consiglio
authors: Mathieu
authors: M
authors: Rouen
authors: Hassan
authors: H
authors: Oulyadi
authors: Anne
authors: A
authors: Harrison-Marchand
authors: Jacques
authors: J
authors: Maddaluno