Skip to main content
. 2014 Nov 1;136(47):16563–16573. doi: 10.1021/ja5083014

Figure 2.

Figure 2

Reaction free energy profile [PBE0-dDsC/TZ2P//M06-2X/def2-SVP level in implicit THF solvent (COSMO-RS)] for the two possible mechanistic pathways a (blue) and b (red) for the reaction of TIPS-EBX (1a) with thiolate 2′. *Positive deltaE at the M06-2X/def2-SVP level.