Molecular dynamics simulation of benzene from 280 to 352 K have been performed.
The 12-site and 7-site models with the LJ 12-6 and expa-6 potentials have been tested.
The LJ 12-6 potential incorrectly reproduces spectroscopic functions.
Models with Gaussian correction well reproduce different experimental values.
Comparisons were based on the depolarized Rayleigh light scattering results.