Absolute rate coefficients for the reaction between NO3 and cyclopentene, cyclohexene and 1-methylcyclohexene have been determined to be (5.9 +/- 1.1) X 10(-13) (295 K), (6.3 +/- 1.3) x 10(-13) (294 K) and (1.5 +/- 0.5) x 10(-11) (293 K) (units of cm3 Molecule-1 s-1), respectively, using the fast-flow-discharge technique. The activation energies for the NO3+ cyclohexene and 1-methylcyclohexene reactions were 1 +/- 4 and 0 +/- 5 kJ mol-1. The simple cyclic alkenes react slightly faster than (Z)-but-2-ene which contains a similar active structural element. The rate coefficient for reaction with 1-methylcyclohexene is close to that for DELTA3-carene or 2-carene but significantly greater than that for alpha-pinene.
%0 Journal Article
%1 Ljungstrom:1993p3881
%A Ljungstrom, E
%A Wangberg, I
%A Langer, S
%D 1993
%J Journal of the Chemical Society-Faraday Transactions
%K Constants Cycloalkenes, Gas-Phase Kinetics, No3 Organic-Compounds, Radicals, Rate Reactions, Series,
%N 16
%P 2977--2982
%T ABSOLUTE RATE COEFFICIENTS FOR THE REACTION BETWEEN NITRATE RADICALS AND SOME CYCLIC ALKENES
%U http://www.google.com/search?client=safari&rls=en-us&q=ABSOLUTE+RATE+COEFFICIENTS+FOR+THE+REACTION+BETWEEN+NITRATE+RADICALS+AND+SOME+CYCLIC+ALKENES&ie=UTF-8&oe=UTF-8
%V 89
%X Absolute rate coefficients for the reaction between NO3 and cyclopentene, cyclohexene and 1-methylcyclohexene have been determined to be (5.9 +/- 1.1) X 10(-13) (295 K), (6.3 +/- 1.3) x 10(-13) (294 K) and (1.5 +/- 0.5) x 10(-11) (293 K) (units of cm3 Molecule-1 s-1), respectively, using the fast-flow-discharge technique. The activation energies for the NO3+ cyclohexene and 1-methylcyclohexene reactions were 1 +/- 4 and 0 +/- 5 kJ mol-1. The simple cyclic alkenes react slightly faster than (Z)-but-2-ene which contains a similar active structural element. The rate coefficient for reaction with 1-methylcyclohexene is close to that for DELTA3-carene or 2-carene but significantly greater than that for alpha-pinene.
@article{Ljungstrom:1993p3881,
abstract = {Absolute rate coefficients for the reaction between NO3 and cyclopentene, cyclohexene and 1-methylcyclohexene have been determined to be (5.9 +/- 1.1) X 10(-13) (295 K), (6.3 +/- 1.3) x 10(-13) (294 K) and (1.5 +/- 0.5) x 10(-11) (293 K) (units of cm3 Molecule-1 s-1), respectively, using the fast-flow-discharge technique. The activation energies for the NO3+ cyclohexene and 1-methylcyclohexene reactions were 1 +/- 4 and 0 +/- 5 kJ mol-1. The simple cyclic alkenes react slightly faster than (Z)-but-2-ene which contains a similar active structural element. The rate coefficient for reaction with 1-methylcyclohexene is close to that for DELTA3-carene or 2-carene but significantly greater than that for alpha-pinene.},
added-at = {2010-06-22T19:38:37.000+0200},
affiliation = {CHALMERS UNIV TECHNOL,S-41296 GOTHENBURG,SWEDEN},
author = {Ljungstrom, E and Wangberg, I and Langer, S},
biburl = {https://www.bibsonomy.org/bibtex/24d1170e345e71d20626e2658d8818d20/gsmith},
date-added = {2010-05-18 10:54:07 -0400},
date-modified = {2010-05-18 10:54:13 -0400},
interhash = {2de98029a3e8bfdaa6dd05fb254fabc3},
intrahash = {4d1170e345e71d20626e2658d8818d20},
journal = {Journal of the Chemical Society-Faraday Transactions},
keywords = {Constants Cycloalkenes, Gas-Phase Kinetics, No3 Organic-Compounds, Radicals, Rate Reactions, Series,},
language = {English},
month = Jan,
number = 16,
pages = {2977--2982},
pmid = {A1993LT45500008},
rating = {0},
timestamp = {2010-06-22T19:39:20.000+0200},
title = {ABSOLUTE RATE COEFFICIENTS FOR THE REACTION BETWEEN NITRATE RADICALS AND SOME CYCLIC ALKENES},
uri = {papers://E88B624E-D406-46FF-9D95-BB9C1AAE3FDC/Paper/p3881},
url = {http://www.google.com/search?client=safari&rls=en-us&q=ABSOLUTE+RATE+COEFFICIENTS+FOR+THE+REACTION+BETWEEN+NITRATE+RADICALS+AND+SOME+CYCLIC+ALKENES&ie=UTF-8&oe=UTF-8},
volume = 89,
year = 1993
}