Molecular dynamics simulations are employed on
ionic liquid 1-ethyl-3-methylimidazolium methyl sulfate. The
density, diffusion coefficient, radial distribution function and
hydrogen bonding are studied that are in good agreement with
experiment. Our observations indicated that cation diffusion
coefficient is more than that for anion. The hydrogen bond
value for CH group between two nitrogens is more than two
others CH groups in imidazolium ring.