Butenschon, Holger; Vinokurov, Nikolai; Baumgardt, Ingmar; Pietrusiewicz, K. Michal: (SP,SP)-(–)-(E)-1,2-Bis(methylphenylphosphinoyl)ethene. In: Acta Crystallographica. Section E: Structure Reports Online 65 (2009), Nr. 3, o517. DOI:
http://dx.doi.org/10.1107/S1600536809004632