ORGANIC CHEMISTRY
SN1 vs SN2 Mechanisms 3D
Interactive 3D simulation of nucleophilic substitution reactions. Compare the concerted backside attack of an SN2 mechanism (inversion) with the stepwise planar carbocation of an SN1 mechanism (racemization).
ORGANIC CHEMISTRY
R/S Stereocenter 3D Analyzer
Interactive 3D visualization of tetrahedral chiral centers. Practice assigning Cahn-Ingold-Prelog (CIP) priorities, rotate molecules to place the lowest priority group in the back, and determine R or S configurations.