Atmospheric chemistry of CF3CN: kinetics and products of reaction with OH radicals, Cl atoms and O3

Research output: Contribution to journal › Journal article › Research › peer-review

Standard

Atmospheric chemistry of CF3CN : kinetics and products of reaction with OH radicals, Cl atoms and O3. / Andersen, Mads Peter Sulbaek; Ohide, Joanna; Sølling, Theis I.; Nielsen, Ole John.

In: Physical Chemistry Chemical Physics, Vol. 24, No. 4, 2022, p. 2638–2645.

Research output: Contribution to journal › Journal article › Research › peer-review

Harvard

Andersen, MPS, Ohide, J, Sølling, TI & Nielsen, OJ 2022, 'Atmospheric chemistry of CF3CN: kinetics and products of reaction with OH radicals, Cl atoms and O3', Physical Chemistry Chemical Physics, vol. 24, no. 4, pp. 2638–2645. https://doi.org/10.1039/D1CP05288H

APA

Andersen, M. P. S., Ohide, J., Sølling, T. I., & Nielsen, O. J. (2022). Atmospheric chemistry of CF3CN: kinetics and products of reaction with OH radicals, Cl atoms and O3. Physical Chemistry Chemical Physics, 24(4), 2638–2645. https://doi.org/10.1039/D1CP05288H

Vancouver

Andersen MPS, Ohide J, Sølling TI, Nielsen OJ. Atmospheric chemistry of CF3CN: kinetics and products of reaction with OH radicals, Cl atoms and O3. Physical Chemistry Chemical Physics. 2022;24(4):2638–2645. https://doi.org/10.1039/D1CP05288H

Author

Andersen, Mads Peter Sulbaek ; Ohide, Joanna ; Sølling, Theis I. ; Nielsen, Ole John. / Atmospheric chemistry of CF3CN : kinetics and products of reaction with OH radicals, Cl atoms and O3. In: Physical Chemistry Chemical Physics. 2022 ; Vol. 24, No. 4. pp. 2638–2645.

Bibtex

@article{c3a5469dd865449db5de558d41a29c7a,
title = "Atmospheric chemistry of CF3CN: kinetics and products of reaction with OH radicals, Cl atoms and O3",
abstract = "Long path length FTIR-smog chamber techniques were used to study the title reactions in 700 Torr of N2, oxygen or air diluent at 296 ± 2 K. Values of k(Cl + CF3CN) = (2.43 ± 0.33) × 10−15 and k(OH + CF3CN) = (4.61 ± 0.34) × 10−15 cm3 molecule−1 s−1 were measured. There was no discernible reaction of CF3CN with O3 and an upper limit of k(O3 + CF3CN) ≤ 7.9 × 10−24 cm3 molecule−1 s−1 was established. The IR spectra of CF3CN and CF3CF2CN are reported. The atmospheric lifetime of CF3CN is determined by the reaction with OH and is approximately 6.9 years. Reaction of CF3CN with Cl atoms in a chamber study gives (Z-) and/or (E-) CF3CCl[double bond, length as m-dash]NCl and CF3C(O)Cl as major primary products. Under environmental conditions, the OH radical initiated oxidation gives COF2 in a yield of (96 ± 8)%. The global warming potential for CF3CN is estimated as 1030 for a 100 year time horizon.",
author = "Andersen, {Mads Peter Sulbaek} and Joanna Ohide and S{\o}lling, {Theis I.} and Nielsen, {Ole John}",
note = "Correction: https://doi.org/10.1039/D3CP90084C",
year = "2022",
doi = "10.1039/D1CP05288H",
language = "English",
volume = "24",
pages = "2638–2645",
journal = "Physical Chemistry Chemical Physics",
issn = "1463-9076",
publisher = "Royal Society of Chemistry",
number = "4",

}

RIS

TY - JOUR

T1 - Atmospheric chemistry of CF3CN

T2 - kinetics and products of reaction with OH radicals, Cl atoms and O3

AU - Andersen, Mads Peter Sulbaek

AU - Ohide, Joanna

AU - Sølling, Theis I.

AU - Nielsen, Ole John

N1 - Correction: https://doi.org/10.1039/D3CP90084C

PY - 2022

Y1 - 2022

N2 - Long path length FTIR-smog chamber techniques were used to study the title reactions in 700 Torr of N2, oxygen or air diluent at 296 ± 2 K. Values of k(Cl + CF3CN) = (2.43 ± 0.33) × 10−15 and k(OH + CF3CN) = (4.61 ± 0.34) × 10−15 cm3 molecule−1 s−1 were measured. There was no discernible reaction of CF3CN with O3 and an upper limit of k(O3 + CF3CN) ≤ 7.9 × 10−24 cm3 molecule−1 s−1 was established. The IR spectra of CF3CN and CF3CF2CN are reported. The atmospheric lifetime of CF3CN is determined by the reaction with OH and is approximately 6.9 years. Reaction of CF3CN with Cl atoms in a chamber study gives (Z-) and/or (E-) CF3CCl[double bond, length as m-dash]NCl and CF3C(O)Cl as major primary products. Under environmental conditions, the OH radical initiated oxidation gives COF2 in a yield of (96 ± 8)%. The global warming potential for CF3CN is estimated as 1030 for a 100 year time horizon.

AB - Long path length FTIR-smog chamber techniques were used to study the title reactions in 700 Torr of N2, oxygen or air diluent at 296 ± 2 K. Values of k(Cl + CF3CN) = (2.43 ± 0.33) × 10−15 and k(OH + CF3CN) = (4.61 ± 0.34) × 10−15 cm3 molecule−1 s−1 were measured. There was no discernible reaction of CF3CN with O3 and an upper limit of k(O3 + CF3CN) ≤ 7.9 × 10−24 cm3 molecule−1 s−1 was established. The IR spectra of CF3CN and CF3CF2CN are reported. The atmospheric lifetime of CF3CN is determined by the reaction with OH and is approximately 6.9 years. Reaction of CF3CN with Cl atoms in a chamber study gives (Z-) and/or (E-) CF3CCl[double bond, length as m-dash]NCl and CF3C(O)Cl as major primary products. Under environmental conditions, the OH radical initiated oxidation gives COF2 in a yield of (96 ± 8)%. The global warming potential for CF3CN is estimated as 1030 for a 100 year time horizon.

U2 - 10.1039/D1CP05288H

DO - 10.1039/D1CP05288H

M3 - Journal article

VL - 24

SP - 2638

EP - 2645

JO - Physical Chemistry Chemical Physics

JF - Physical Chemistry Chemical Physics

SN - 1463-9076

IS - 4

ER -

ID: 289527949