Estimation of inter-nuclear distance in some diatomic molecules

Abstract

130-136The values of inter-nuclear distance in some diatomic molecules, viz. MgS, InO, AlSe, SiTe, SbO, Rb2 and Sb2 which are not reported in literature have been calculated from the consideration of force constants and rotational constants.It is observed that the values of rc estimated by these two different methods exhibit fair agreement with each other