Linear Surprisal Analysis of the H + HI -> H2 + I Abstraction Reaction: Further Demonstration of Kinematic Constraints on Product Energy Distributions
Linear surprisal analysis is applied to state-to-state experimental results for the H-atom abstraction reaction, H + HI -> H2 + I. Contrary to previously reported results that indicated that the products from this reaction were not well fit by a linear surprisal, the reaction can be accurately described by linear surprisal parameters when kinematic energy constraints are taken into account. This is further evidence of the important role mass effects play in the energy disposal of state-to-state reactions and of the quantitative value of a very simple model to predict the maximum energy available to the internal states of the products.
physics.chem-ph↗