(((R,R)-1,2-bis(Phenyl-o-anisoylphosphino)ethane) (methyl (Z)-b-propyl-a-acetamidoacrylate))-Rhodium Monocation (the tetrafluoroborate Anion is not shown here) Reference: Structure: CCSD (VERYAS) McCulloch, J. Halpern, M. R. Thompson, C. R. Landis Organometallics Vol 9, 1990 p. 1392