Skip to Main content Skip to Navigation
Journal articles

Absolute and relative rate constants for the reactions of OH and Cl with pentanols

Abstract : The rate constants for the reactions of OH with three pentanols have been determined in the range 267−373 K and P = 100 Torr. The data obtained were (in units of cm3molecule−1s−1): k(1-pentanol) = (6.7 ± 3.8) × 10−12 exp [(132 ± 176)/T], k(2-pentanol) = (5.2 ± 1.8) × 10−12 exp [(218 ± 116)/T], k(3-pentanol) = (5.8 ± 2.3) × 10−12 exp [(164 ± 118)/T]. The present work provides the first temperature dependence data on these reactions. In addition, using the relative rate method, the rate constants for OH and Cl with these pentanols have been measured. The results are compared with the literature data and discussed with respect to atmospheric chemistry.
Document type :
Journal articles
Complete list of metadatas

Cited literature [10 references]  Display  Hide  Download


https://hal-insu.archives-ouvertes.fr/insu-00865542
Contributor : Nathalie Pothier <>
Submitted on : Tuesday, September 24, 2013 - 3:20:21 PM
Last modification on : Tuesday, June 2, 2020 - 10:26:08 AM
Long-term archiving on: : Friday, April 7, 2017 - 2:25:45 AM

Files

Pentanols_OH_Cl_CPL.pdf
Files produced by the author(s)

Identifiers

Collections

Citation

M. Lendar, A. Aissat, Mathieu Cazaunau, Véronique Daële, Abdelwahid Mellouki. Absolute and relative rate constants for the reactions of OH and Cl with pentanols. Chemical Physics Letters, Elsevier, 2013, 582, pp.38-43. ⟨10.1016/j.cplett.2013.07.042⟩. ⟨insu-00865542⟩

Share

Metrics

Record views

186

Files downloads

591