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Forside

Atmospheric chemistry of pentachloroethane (CCl3CCl2H): Absorption spectra of CCl3CCl2 and CCl3CCl2O2 radicals, kinetics of the CCl3CCl2O2 + NO reaction, and fate of the CCl3CCl2O radical

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Standard

Atmospheric chemistry of pentachloroethane (CCl3CCl2H) : Absorption spectra of CCl3CCl2 and CCl3CCl2O2 radicals, kinetics of the CCl3CCl2O2 + NO reaction, and fate of the CCl3CCl2O radical. / Møgelberg, Trine E.; Sehested, Jens; Nielsen, Ole J.; Wallington, Timothy J.

I: Journal of Physical Chemistry, Bind 99, Nr. 46, 01.01.1995, s. 16932-16938.

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningfagfællebedømt

Harvard

Møgelberg, TE, Sehested, J, Nielsen, OJ & Wallington, TJ 1995, 'Atmospheric chemistry of pentachloroethane (CCl3CCl2H): Absorption spectra of CCl3CCl2 and CCl3CCl2O2 radicals, kinetics of the CCl3CCl2O2 + NO reaction, and fate of the CCl3CCl2O radical', Journal of Physical Chemistry, bind 99, nr. 46, s. 16932-16938. https://doi.org/10.1021/j100046a019

APA

Møgelberg, T. E., Sehested, J., Nielsen, O. J., & Wallington, T. J. (1995). Atmospheric chemistry of pentachloroethane (CCl3CCl2H): Absorption spectra of CCl3CCl2 and CCl3CCl2O2 radicals, kinetics of the CCl3CCl2O2 + NO reaction, and fate of the CCl3CCl2O radical. Journal of Physical Chemistry, 99(46), 16932-16938. https://doi.org/10.1021/j100046a019

Vancouver

Møgelberg TE, Sehested J, Nielsen OJ, Wallington TJ. Atmospheric chemistry of pentachloroethane (CCl3CCl2H): Absorption spectra of CCl3CCl2 and CCl3CCl2O2 radicals, kinetics of the CCl3CCl2O2 + NO reaction, and fate of the CCl3CCl2O radical. Journal of Physical Chemistry. 1995 jan 1;99(46):16932-16938. https://doi.org/10.1021/j100046a019

Author

Møgelberg, Trine E. ; Sehested, Jens ; Nielsen, Ole J. ; Wallington, Timothy J. / Atmospheric chemistry of pentachloroethane (CCl3CCl2H) : Absorption spectra of CCl3CCl2 and CCl3CCl2O2 radicals, kinetics of the CCl3CCl2O2 + NO reaction, and fate of the CCl3CCl2O radical. I: Journal of Physical Chemistry. 1995 ; Bind 99, Nr. 46. s. 16932-16938.

Bibtex

@article{b62b6011689543f1ae683fbb3fa6f7ee,
title = "Atmospheric chemistry of pentachloroethane (CCl3CCl2H): Absorption spectra of CCl3CCl2 and CCl3CCl2O2 radicals, kinetics of the CCl3CCl2O2 + NO reaction, and fate of the CCl3CCl2O radical",
abstract = "The absorption spectra of CCl3CCl2 and CCl3CCl2O2 radicals and the rate constant for the reaction of CCl3CCl2O2 radicals with NO were measured at 296 ± 2 K using a pulse radiolysis technique. The absorption spectra were measured over the wavelength range 220-400 nm. At 230 nm σ(CCl3CCl2) = (271 ± 84) × 10-20 cm2 molecule-1, and at 240 nm σ(CCl3CCl2O2) = (145 ± 21) × 10-20 cm2 molecule-1. The reaction of F atoms with CCl3CCl2H was determined to have a rate constant of (2.3 ± 1.6) × 10-12 cm3 molecule-1 s-1. The reaction of CCl3CCl2O2 with NO proceeds with a rate constant of (6.2 ± 1.6) × 10-12 cm3 molecule-1 s-1. This reaction gives NO2 and CCl3CCl2O radicals. In the atmosphere, 85{\%} of the CCl3CCl2O radicals eliminate a Cl atom to give CCl3C(O)Cl, and the remaining 15{\%} decompose via C-C bond scission to give CCl3 radicals and COCl2. As part of the present work, relative rate techniques were used to measure rate constants at 296 ± 2 K for the reactions of Cl and F atoms with CCl3CCl2H of (5.2 ± 0.7) × 10-14 and (2.0 ± 0.5) × 10-12 cm3 molecule-1 s-1, respectively.",
author = "M{\o}gelberg, {Trine E.} and Jens Sehested and Nielsen, {Ole J.} and Wallington, {Timothy J.}",
year = "1995",
month = "1",
day = "1",
doi = "10.1021/j100046a019",
language = "English",
volume = "99",
pages = "16932--16938",
journal = "Journal of Physical Chemistry",
issn = "0022-3654",
publisher = "American Chemical Society",
number = "46",

}

RIS

TY - JOUR

T1 - Atmospheric chemistry of pentachloroethane (CCl3CCl2H)

T2 - Absorption spectra of CCl3CCl2 and CCl3CCl2O2 radicals, kinetics of the CCl3CCl2O2 + NO reaction, and fate of the CCl3CCl2O radical

AU - Møgelberg, Trine E.

AU - Sehested, Jens

AU - Nielsen, Ole J.

AU - Wallington, Timothy J.

PY - 1995/1/1

Y1 - 1995/1/1

N2 - The absorption spectra of CCl3CCl2 and CCl3CCl2O2 radicals and the rate constant for the reaction of CCl3CCl2O2 radicals with NO were measured at 296 ± 2 K using a pulse radiolysis technique. The absorption spectra were measured over the wavelength range 220-400 nm. At 230 nm σ(CCl3CCl2) = (271 ± 84) × 10-20 cm2 molecule-1, and at 240 nm σ(CCl3CCl2O2) = (145 ± 21) × 10-20 cm2 molecule-1. The reaction of F atoms with CCl3CCl2H was determined to have a rate constant of (2.3 ± 1.6) × 10-12 cm3 molecule-1 s-1. The reaction of CCl3CCl2O2 with NO proceeds with a rate constant of (6.2 ± 1.6) × 10-12 cm3 molecule-1 s-1. This reaction gives NO2 and CCl3CCl2O radicals. In the atmosphere, 85% of the CCl3CCl2O radicals eliminate a Cl atom to give CCl3C(O)Cl, and the remaining 15% decompose via C-C bond scission to give CCl3 radicals and COCl2. As part of the present work, relative rate techniques were used to measure rate constants at 296 ± 2 K for the reactions of Cl and F atoms with CCl3CCl2H of (5.2 ± 0.7) × 10-14 and (2.0 ± 0.5) × 10-12 cm3 molecule-1 s-1, respectively.

AB - The absorption spectra of CCl3CCl2 and CCl3CCl2O2 radicals and the rate constant for the reaction of CCl3CCl2O2 radicals with NO were measured at 296 ± 2 K using a pulse radiolysis technique. The absorption spectra were measured over the wavelength range 220-400 nm. At 230 nm σ(CCl3CCl2) = (271 ± 84) × 10-20 cm2 molecule-1, and at 240 nm σ(CCl3CCl2O2) = (145 ± 21) × 10-20 cm2 molecule-1. The reaction of F atoms with CCl3CCl2H was determined to have a rate constant of (2.3 ± 1.6) × 10-12 cm3 molecule-1 s-1. The reaction of CCl3CCl2O2 with NO proceeds with a rate constant of (6.2 ± 1.6) × 10-12 cm3 molecule-1 s-1. This reaction gives NO2 and CCl3CCl2O radicals. In the atmosphere, 85% of the CCl3CCl2O radicals eliminate a Cl atom to give CCl3C(O)Cl, and the remaining 15% decompose via C-C bond scission to give CCl3 radicals and COCl2. As part of the present work, relative rate techniques were used to measure rate constants at 296 ± 2 K for the reactions of Cl and F atoms with CCl3CCl2H of (5.2 ± 0.7) × 10-14 and (2.0 ± 0.5) × 10-12 cm3 molecule-1 s-1, respectively.

UR - http://www.scopus.com/inward/record.url?scp=0042422452&partnerID=8YFLogxK

U2 - 10.1021/j100046a019

DO - 10.1021/j100046a019

M3 - Journal article

AN - SCOPUS:0042422452

VL - 99

SP - 16932

EP - 16938

JO - Journal of Physical Chemistry

JF - Journal of Physical Chemistry

SN - 0022-3654

IS - 46

ER -

ID: 228191443