FTIR study of the DMS/NO 2 /I 2 /N 2  photolysis system: The reaction of IO radicals with DMS | Zendy

Barnes I. | Zendy; Becker K. H. | Zendy; Carlier P. | Zendy; Mouvier G. | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Premium

FTIR study of the DMS/NO 2 /I 2 /N 2 photolysis system: The reaction of IO radicals with DMS

Author(s) -

Barnes I.,

Becker K. H.,

Carlier P.,

Mouvier G.

Publication year - 1987

Publication title -

international journal of chemical kinetics

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.341

H-Index - 68

eISSN - 1097-4601

pISSN - 0538-8066

DOI - 10.1002/kin.550190602

Subject(s) - chemistry , radical , photodissociation , torr , reaction rate constant , molecule , photochemistry , fourier transform infrared spectroscopy , reaction mechanism , analytical chemistry (journal) , kinetics , organic chemistry , catalysis , thermodynamics , physics , quantum mechanics

A steady‐state system involving the photolysis of NO 2 in an excess of I 2 as a source of IO radicals has been used to study the reaction IO + DMS in 760 Torr N 2 at 296 K. IO radicals were found to react rapidly with DMS, one molecule of DMSO being produced for each molecule of DMS consumed. Numerical analysis of the experimental results yielded a rate constant of (3.0 ± 1.5) × 10 −11 cm 3 s −1 for the reaction IO + DMS → DMSO + I.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research