Here you can calculate the recommended volumes of stock solutions to be added for the optimal range between 20% and 80% degree of complexation in NMR, UV/Vis or Fluorescence titrations (for A+B Û C equilibria). As input you need an estimated association constant ; the concentrations of stock and (observed) substrate solutions can be changed/ overwritten anytime if solubility problems etc require this.



Enter the assumed association constant:
Enter the concentration of the observed compound A:
(Should be around 1/K !!)
Enter the starting volume of A (in ml)
(Usually 500 - 600 ml)
Enter the concentration of added compound B:
(Should be around 5 * [A] !!)
How many titration points do you want to use?