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A discharge flow mass-spectrometric study of the reaction between the NO3radical and isoprene

✍ Scribed by U. Wille; E. Becker; R. N. Schindler; I. T. Lancar; G. Poulet; G. Bras

Book ID
104626554
Publisher
Springer Netherlands
Year
1991
Tongue
English
Weight
583 KB
Volume
13
Category
Article
ISSN
0167-7764

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✦ Synopsis

The kinetics and mechanism of the reaction

were studied in two laboratories at 298 K in the pressure range 0.7-3 torr using the discharge-flow mass-spectrometric method. The rate constant obtained under pseudo-first-order conditions with excess of either NO3 or isoprene was: k~ = (7.8 + 0.6) x 10 -13 cm 3 molecule -l s -I. The product analysis indicated that the primary addition of NO 3 occurred on both n-bonds of the isprene molecule.

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