Title: Determination of the rate constants for the gas-phase reactions of methyl butenol with OH radicals, ozone, NO3 radicals, and Cl atoms
Authors: Fantechi, Gaia ×
Jensen, NR
Hjorth, Jens
Peeters, Jozef #
Issue Date: Jan-1998
Publisher: John wiley & sons inc
Series Title: International journal of chemical kinetics vol:30 issue:8 pages:589-594
Abstract: Using a relative rate method, rate constants for the gas-phase reactions of 2-methyl-3-buten-2-ol (MBO) with OH radicals, ozone, NO, radicals, and Cl atoms have been investigated using FTIR. The measured values for MBO at 298 +/- 2 K and 740 +/- 5 torr total pressure are: k(OH) = (3.9 +/- 1.2) x 10(-11) cm(3) molecule(-1) s(-1), k(o3) = (8.6 +/- 2.9) x 10(-18) cm(3) molecule(-1) s(-1), k(No3) = (8.6 +/- 2.9) x 10-(15) cm(3) molecule-(1) s(-1), and k(Cl) = (4.7 +/- 1.0) x 10(-10) cm(3) molecule(-1) s(-1). Atmospheric lifetimes have been estimated with respect to the reactions with OH, O-3, NO3, and Cl. The atmospheric relevance of this compound as a precursor for acetone is, also, briefly discussed. (C) 1998 John Wiley & Sons, Inc. Int J Chem Kinet: 30. 589-594, 1998.
ISSN: 0538-8066
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Quantum Chemistry and Physical Chemistry Section
× corresponding author
# (joint) last author

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