simulation of the IR and Raman spectra of hydroxyacetone

A number of interpreted spectra are available for interactive Jmol/JSpecView display IR Raman overlay the two --- split overlay	Toggle Grid Toggle Coordinates Reverse plot Enter a script:

The spectra are "hot-linked" to the molecular graphic display such that selecting a peak in the IR spectrum will cause a vibrational mode animation to be loaded, or selecting a peak in the NMR spectra will cause the appropriate H or C atoms to be highlighted.
Reference: Google Docs