Diastereoselective alkylation of (arene)tricarbonylchromium and ferrocene complexes using a chiral, C2-symmetrical 1,2-diamine as auxiliaryAlexakis, Alexandre; Tomassi, Axel; Andrey, Olivier; Aav, Riina; Bernardinelli, GeraldEuropean journal of organic chemistry2006 / 15, p. 3057https://chemistry-europe.onlinelibrary.wiley.com/doi/full/10.1002/ejoc.200600425