Once you have covered all of the available resources for vibrational spectroscopy, you should test your knowledge and understanding with the self test.

Hit the 'Graphical' button to see the predicted spectrum and an interactive graphical version of this calculator.

harmonic transition energy calculator force constant k (Nm-1) m1 (amu) m2 (amu) reduced mass (kg) temperature (K) v energy (cm-1) transition and transition energy (cm-1) relative intensity