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Rate data for O + OCS → SO + CO and SO + O3 → SO2 + O2 by a new time-resolved technique

✍ Scribed by John S. Robertshaw; Ian W. M. Smith

Publisher
John Wiley and Sons
Year
1980
Tongue
English
Weight
457 KB
Volume
12
Category
Article
ISSN
0538-8066

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✦ Synopsis

Abstract

Pulsed laser photolysis of O~3~ in a large excess of N~2~ has been used to generate O(^3^P) atoms in the presence of OCS. By observing chemiluminescence from the small fraction of electronically excited SO~2~ formed in the reaction of SO with O~3~, rate constants of (1.7 ± 0.2) × 10^−14^ and (8.7 ± 1.6) × 10^−14^ cm^3^/molecule sec have been determined at 296 ± 4 K for the reactions
equation image
and
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In addition, it has been shown that any reaction between SO and OCS has a rate constant 10^−14^ cm^3^/molecule sec.

📜 SIMILAR VOLUMES

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