3. What information is missing from the following Table of catalytic results (they defined the ligands used elsewhere in the paper). How many turnovers are they doing? Table 1 Asymmetric hydrogenation of methyl a-acetamido- cinnamate Entry 1234567 3 4 5 6 Ph 7 NHAC 2a Ligand 1a 1b 1c 1d le 1f 1g OMe H Solvent Conv. toluene 100 toluene 100 toluene 100 toluene 100 toluene 100 toluene 100 toluene 100 Ph NHAC 3a Ee [%] 47 (R) 46 (R) 20 (R) 90 (R) 74 (R) 82 (R) 67 (R) OMe 1/2 [min] Conditions: 1 mmol substrate; 0.01 mmol [Rh(COD)]BF: cat.:ligand = 1:2; 15 ml solvent; 25C 6 4 52 50 12 36 17