title: Asymmetric versus C2-symmetric ligands: origin of the enantioselectivity in ruthenium--pybox-catalyzed cyclopropanation reactions.
authors.affiliation: Dept. Química Aplicada, Universidad Pública de Navarra, Edificio Los Acebos, 31006 Pamplona, Spain.
authors.forename: Alfonso
authors.initials: A
authors.lastname: Cornejo
authors.forename: José M
authors.initials: JM
authors.lastname: Fraile
authors.forename: José I
authors.initials: JI
authors.lastname: García
authors.forename: María J
authors.initials: MJ
authors.lastname: Gil
authors.forename: Víctor
authors.initials: V
authors.lastname: Martínez-Merino
authors.forename: José A
authors.initials: JA
authors.lastname: Mayoral
authors.forename: Luis
authors.initials: L
authors.lastname: Salvatella