Multiconfigurational self-consistent field and multireference internally contracted configuration interaction studies on the excited states of weakly bonded NO2 dimer (N2O4)

Mechanism for formation of atmospheric Cl atom precursors in the reaction of dinitrogen oxides with HCl/Cl− on aqueous films

Formation of atmospheric chlorine atom precursors ClNO₂ and ClNO in the reaction of HCl with oxides of nitrogen on a water film: left – formation of N–Cl bond as N–O bond breaks; right – concurrent changes in Mulliken charges.