Fig. 8: Computational studies of transition states for asymmetric hydrogenation of 1a and 1a-Cr.
From: Asymmetric hydrogenation of 1,1-diarylethylenes and benzophenones through a relay strategy

The relative Gibbs free energies are given in kcal/mol. Left part, computational studies of transition states for asymmetric hydrogenation of 1a. Right part, computational studies of transition states for asymmetric hydrogenation of 1a-Cr.