Absolute rate constants for the gas-phase reaction of OH radicals with cyclohexane and ethane at 295 K

Ole J. Nielsen; Jette Munk; Palle Pagsberg; Alfred Sillesen

doi:10.1016/0009-2614(86)80319-0

Absolute rate constants for the gas-phase reaction of OH radicals with cyclohexane and ethane at 295 K

Ole J. Nielsen^*, Jette Munk, Palle Pagsberg, Alfred Sillesen

^*Corresponding author for this work

Department of Chemistry

12 Citations (Scopus)

Abstract

The absolute rate constants for the gas-phase H-atom abstraction by hydroxyl radicals from cyclohexane and ethane have been determined at room temperature. OH radicals were produced by pulse radiolysis of an H₂O-Ar mixture, and the decay of OH was followed by monitoring the transient light absorption around 309 nm. The rate constants were found to be k = (5.24±0.36) × 10^-12 and (2.98±0.21) × 10^-13 cm³ molecule^-1 s^-1 for cyclohexane and ethane, res- pectively. These results are compared with literature data.

Original language	English
Journal	Chemical Physics Letters
Volume	128
Issue number	2
Pages (from-to)	168-171
Number of pages	4
ISSN	0009-2614
DOIs	https://doi.org/10.1016/0009-2614(86)80319-0
Publication status	Published - 18 Jul 1986

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title = "Absolute rate constants for the gas-phase reaction of OH radicals with cyclohexane and ethane at 295 K",

abstract = "The absolute rate constants for the gas-phase H-atom abstraction by hydroxyl radicals from cyclohexane and ethane have been determined at room temperature. OH radicals were produced by pulse radiolysis of an H2O-Ar mixture, and the decay of OH was followed by monitoring the transient light absorption around 309 nm. The rate constants were found to be k = (5.24±0.36) × 10-12 and (2.98±0.21) × 10-13 cm3 molecule-1 s-1 for cyclohexane and ethane, res- pectively. These results are compared with literature data.",

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T1 - Absolute rate constants for the gas-phase reaction of OH radicals with cyclohexane and ethane at 295 K

AU - Nielsen, Ole J.

AU - Munk, Jette

AU - Pagsberg, Palle

AU - Sillesen, Alfred

PY - 1986/7/18

Y1 - 1986/7/18

N2 - The absolute rate constants for the gas-phase H-atom abstraction by hydroxyl radicals from cyclohexane and ethane have been determined at room temperature. OH radicals were produced by pulse radiolysis of an H2O-Ar mixture, and the decay of OH was followed by monitoring the transient light absorption around 309 nm. The rate constants were found to be k = (5.24±0.36) × 10-12 and (2.98±0.21) × 10-13 cm3 molecule-1 s-1 for cyclohexane and ethane, res- pectively. These results are compared with literature data.

AB - The absolute rate constants for the gas-phase H-atom abstraction by hydroxyl radicals from cyclohexane and ethane have been determined at room temperature. OH radicals were produced by pulse radiolysis of an H2O-Ar mixture, and the decay of OH was followed by monitoring the transient light absorption around 309 nm. The rate constants were found to be k = (5.24±0.36) × 10-12 and (2.98±0.21) × 10-13 cm3 molecule-1 s-1 for cyclohexane and ethane, res- pectively. These results are compared with literature data.

UR - http://www.scopus.com/inward/record.url?scp=0010612541&partnerID=8YFLogxK

U2 - 10.1016/0009-2614(86)80319-0

DO - 10.1016/0009-2614(86)80319-0

M3 - Journal article

AN - SCOPUS:0010612541

SN - 0009-2614

VL - 128

SP - 168

EP - 171

JO - Chemical Physics Letters

JF - Chemical Physics Letters

IS - 2

ER -

Absolute rate constants for the gas-phase reaction of OH radicals with cyclohexane and ethane at 295 K

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