Le Bel–Van 't Hoff rule (source code)

= Le Bel–Van 't Hoff rule
{wiki=Le_Bel–Van_'t_Hoff_rule}

The Le Bel–Van 't Hoff rule, also known as the Le Bel-Van 't Hoff rule of stereochemistry, relates to the spatial arrangement of molecules and their optical activity. Specifically, it provides insight into the relationship between the number of stereocenters in a molecule and the number of possible stereoisomers.