The [(R,R)-Me-DuPHOSRh]+ Catalyst with the R-CN-enamide and H2 via the B or D pathway Noice that H2 is trans to the oxygen atom Viewing Tools Reference: Structure: Computational Output from C. Landis Steven Feldgus and C. R. Landis Organometallics , 2001, p. 2374-2386.