Anthony J. StoneYuthana TantirungrotechaiA. David BuckinghamUniversity of CambridgeMahidol University2018-09-072018-09-072000-02-15Physical Chemistry Chemical Physics. Vol.2, No.4 (2000), 429-434146390762-s2.0-0034652555https://repository.li.mahidol.ac.th/handle/123456789/25916The second dielectric virial coefficient for HCl has been computed over a range of temperatures using several model potentials, and a number of approximations have been tested. Several approximations made in earlier work are shown to lead to substantial errors in the computed dielectric virial coefficient. The dielectric virial coefficient is a sensitive test of model potentials, but the calculations need to be carried out accurately. Values are predicted for water, carbon monoxide, HF, HCN and FCH3.Mahidol UniversityChemistryPhysics and AstronomyArticleSCOPUS10.1039/a905990c