How to Calculate Enantiomeric Excess?
Enantiomeric Excess calculator uses Enantiomeric Excess = abs(Mole Fraction of R-Mole Fraction of S) to calculate the Enantiomeric Excess, The Enantiomeric Excess formula is defined as the absolute difference between the mole fraction of each enantiomer. Enantiomeric Excess is denoted by ee symbol.
How to calculate Enantiomeric Excess using this online calculator? To use this online calculator for Enantiomeric Excess, enter Mole Fraction of R (F_{R}) & Mole Fraction of S (F_{S}) and hit the calculate button. Here is how the Enantiomeric Excess calculation can be explained with given input values -> 0.4 = abs(0.7-0.3).