Collisional energy transfer in the reactions I + NO + M -> INO + M and I + NO2 + M -> INO2 + M
The low-pressure recombination rate consts. of the reactions I + NO + M -> INO + M (with 14 different M) and I + NO2 + M -> INO2 + M (with 26 different M) were measured at 330 K by laser flash photolysis. The collision efficiencies bc are analyzed and compared with other thermal activation systems. Whereas bc increases in 1 reaction with an increasing no. of atoms in M, practically no such effect is found when, for the same M, different reactions with varying complexities of the reacting mols. are considered.
Keywords: 10102-43-9 ; 10102-44-0 Role: RCT (Reactant) ; RACT (Reactant or reagent) (recombination of iodine atom with ; 3rd body effects on collisional energy transfer and kinetics of) ; 14362-44-8 Role: RCT (Reactant) ; RACT (Reactant or reagent) (recombination of ; iodine recombination nitrogen oxide ; energy transfer recombination reaction
Copyright 2003 ACS
Catalysis and Reaction Kinetics
Inst. Chim. Phys.,Ec. Polytech. Fed. Lausanne,Lausanne,Switz. FIELD URL:
written in English.
Alkanes; Helium-group gases; Perfluorocarbons Role: USES (Uses) (energy transfer in iodine atom recombination with nitrogen oxides in presence of); Kinetics of recombination (of iodine atom wwth nitrogen oxides, 3rd. body effects on); Energy transfer (collisional, in 3-body recombination of iodine atom with nitrogen oxide)
Record created on 2011-02-01, modified on 2016-08-09