Articles | Volume 19, issue 18
https://doi.org/10.5194/acp-19-11635-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-19-11635-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
17 Sep 2019
Research article |
| 17 Sep 2019
| 17 Sep 2019
Investigation of the α-pinene photooxidation by OH in the atmospheric simulation chamber SAPHIR
Michael Rolletter
Institute of Energy and Climate Research, IEK-8: Troposphere, Forschungszentrum Jülich GmbH, Jülich, Germany
Martin Kaminski
Institute of Energy and Climate Research, IEK-8: Troposphere, Forschungszentrum Jülich GmbH, Jülich, Germany
now at: Federal Office of Consumer Protection and Food Safety, Department 5: Method Standardisation, Reference Laboratories, Resistance to
Antibiotics, Berlin, Germany
Ismail-Hakki Acir
Institute of Energy and Climate Research, IEK-8: Troposphere, Forschungszentrum Jülich GmbH, Jülich, Germany
now at: Institute of Nutrition and Food Sciences, Food Chemistry, University of Bonn, Bonn, Germany
Birger Bohn
Institute of Energy and Climate Research, IEK-8: Troposphere, Forschungszentrum Jülich GmbH, Jülich, Germany
Hans-Peter Dorn
Institute of Energy and Climate Research, IEK-8: Troposphere, Forschungszentrum Jülich GmbH, Jülich, Germany
Xin Li
Institute of Energy and Climate Research, IEK-8: Troposphere, Forschungszentrum Jülich GmbH, Jülich, Germany
now at: State Key Joint Laboratory of Environmental Simulation and Pollution Control, College of Environmental Sciences and Engineering, Peking University, Beijing, China
Anna Lutz
Department of Chemistry and Molecular Biology, University of Gothenburg, Gothenburg, Sweden
Sascha Nehr
Institute of Energy and Climate Research, IEK-8: Troposphere, Forschungszentrum Jülich GmbH, Jülich, Germany
now at: European University of Applied Sciences, Brühl, Germany
Franz Rohrer
Institute of Energy and Climate Research, IEK-8: Troposphere, Forschungszentrum Jülich GmbH, Jülich, Germany
Ralf Tillmann
Institute of Energy and Climate Research, IEK-8: Troposphere, Forschungszentrum Jülich GmbH, Jülich, Germany
Robert Wegener
Institute of Energy and Climate Research, IEK-8: Troposphere, Forschungszentrum Jülich GmbH, Jülich, Germany
Andreas Hofzumahaus
Institute of Energy and Climate Research, IEK-8: Troposphere, Forschungszentrum Jülich GmbH, Jülich, Germany
Astrid Kiendler-Scharr
Institute of Energy and Climate Research, IEK-8: Troposphere, Forschungszentrum Jülich GmbH, Jülich, Germany
Andreas Wahner
Institute of Energy and Climate Research, IEK-8: Troposphere, Forschungszentrum Jülich GmbH, Jülich, Germany
Institute of Energy and Climate Research, IEK-8: Troposphere, Forschungszentrum Jülich GmbH, Jülich, Germany
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21 citations as recorded by crossref.
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- Photooxidation of pinonaldehyde at ambient conditions investigated in the atmospheric simulation chamber SAPHIR M. Rolletter et al. 10.5194/acp-20-13701-2020
- Investigation of OH-reactivity budget in the isoprene, α-pinene and m-xylene oxidation with OH under high NOx conditions Y. Sakamoto et al. 10.1016/j.atmosenv.2021.118916
- Experimental chemical budgets of OH, HO2, and RO2 radicals in rural air in western Germany during the JULIAC campaign 2019 C. Cho et al. 10.5194/acp-23-2003-2023
- Isomer-Resolved Mobility-Mass Analysis of α-Pinene Ozonolysis Products A. Skyttä et al. 10.1021/acs.jpca.2c03366
- Photooxidation and ozonolysis of α-pinene and limonene mixtures: Mechanisms of secondary organic aerosol formation and cross-dimerization Y. Zhao et al. 10.1016/j.jes.2025.04.020
- Characterization of a chemical modulation reactor (CMR) for the measurement of atmospheric concentrations of hydroxyl radicals with a laser-induced fluorescence instrument C. Cho et al. 10.5194/amt-14-1851-2021
- A perspective on the reactions of organic peroxy radicals with HO2 N. Illmann 10.1039/D5EA00023H
- Atmospheric photo-oxidation of myrcene: OH reaction rate constant, gas-phase oxidation products and radical budgets Z. Tan et al. 10.5194/acp-21-16067-2021
- Atmospheric degradation of two pesticides mixed with volatile organic compounds emitted by citrus trees. Ozone and secondary organic aerosol production A. Muñoz et al. 10.1016/j.atmosenv.2022.119541
- Atmospheric photooxidation and ozonolysis of Δ3-carene and 3-caronaldehyde: rate constants and product yields L. Hantschke et al. 10.5194/acp-21-12665-2021
- Investigation of the limonene photooxidation by OH at different NO concentrations in the atmospheric simulation chamber SAPHIR (Simulation of Atmospheric PHotochemistry In a large Reaction Chamber) J. Pang et al. 10.5194/acp-22-8497-2022
- Molecular and seasonal characteristics of organic vapors in urban Beijing: insights from Vocus-PTR measurements Z. An et al. 10.5194/acp-24-13793-2024
- Unexpected significance of a minor reaction pathway in daytime formation of biogenic highly oxygenated organic compounds H. Shen et al. 10.1126/sciadv.abp8702
- Comparison of Isoprene Chemical Mechanisms with Chamber and Field Observations W. Brune et al. 10.1021/acsearthspacechem.4c00196
- Peroxy Radical Processes and Product Formation in the OH Radical-Initiated Oxidation of α-Pinene for Near-Atmospheric Conditions T. Berndt 10.1021/acs.jpca.1c05576
- Gas-Phase Kinetic Investigation of the OH-Initiated Oxidation of a Series of Methyl-Butenols under Simulated Atmospheric Conditions A. Rusu (Vasilache) et al. 10.1021/acs.jpca.4c02287
- Ring-opening yields and auto-oxidation rates of the resulting peroxy radicals from OH-oxidation of α-pinene and β-pinene B. Lee et al. 10.1039/D2EA00133K
- In Vitro Antioxidant and In Vivo Antigenotoxic Features of a Series of 61 Essential Oils and Quantitative Composition–Activity Relationships Modeled through Machine Learning Algorithms M. Mladenović et al. 10.3390/antiox12101815
- Rates and Yields of Unimolecular Reactions Producing Highly Oxidized Peroxy Radicals in the OH-Induced Autoxidation of α-Pinene, β-Pinene, and Limonene I. Piletic & T. Kleindienst 10.1021/acs.jpca.1c07961
21 citations as recorded by crossref.
- Atmospheric photooxidation and ozonolysis of sabinene: reaction rate coefficients, product yields, and chemical budget of radicals J. Pang et al. 10.5194/acp-23-12631-2023
- Characterizing Atmospheric Oxidation and Cloud Condensation Nuclei Activity of Polystyrene Nanoplastic Particles S. Gagan et al. 10.1021/acs.est.4c11738
- Photooxidation of pinonaldehyde at ambient conditions investigated in the atmospheric simulation chamber SAPHIR M. Rolletter et al. 10.5194/acp-20-13701-2020
- Investigation of OH-reactivity budget in the isoprene, α-pinene and m-xylene oxidation with OH under high NOx conditions Y. Sakamoto et al. 10.1016/j.atmosenv.2021.118916
- Experimental chemical budgets of OH, HO2, and RO2 radicals in rural air in western Germany during the JULIAC campaign 2019 C. Cho et al. 10.5194/acp-23-2003-2023
- Isomer-Resolved Mobility-Mass Analysis of α-Pinene Ozonolysis Products A. Skyttä et al. 10.1021/acs.jpca.2c03366
- Photooxidation and ozonolysis of α-pinene and limonene mixtures: Mechanisms of secondary organic aerosol formation and cross-dimerization Y. Zhao et al. 10.1016/j.jes.2025.04.020
- Characterization of a chemical modulation reactor (CMR) for the measurement of atmospheric concentrations of hydroxyl radicals with a laser-induced fluorescence instrument C. Cho et al. 10.5194/amt-14-1851-2021
- A perspective on the reactions of organic peroxy radicals with HO2 N. Illmann 10.1039/D5EA00023H
- Atmospheric photo-oxidation of myrcene: OH reaction rate constant, gas-phase oxidation products and radical budgets Z. Tan et al. 10.5194/acp-21-16067-2021
- Atmospheric degradation of two pesticides mixed with volatile organic compounds emitted by citrus trees. Ozone and secondary organic aerosol production A. Muñoz et al. 10.1016/j.atmosenv.2022.119541
- Atmospheric photooxidation and ozonolysis of Δ3-carene and 3-caronaldehyde: rate constants and product yields L. Hantschke et al. 10.5194/acp-21-12665-2021
- Investigation of the limonene photooxidation by OH at different NO concentrations in the atmospheric simulation chamber SAPHIR (Simulation of Atmospheric PHotochemistry In a large Reaction Chamber) J. Pang et al. 10.5194/acp-22-8497-2022
- Molecular and seasonal characteristics of organic vapors in urban Beijing: insights from Vocus-PTR measurements Z. An et al. 10.5194/acp-24-13793-2024
- Unexpected significance of a minor reaction pathway in daytime formation of biogenic highly oxygenated organic compounds H. Shen et al. 10.1126/sciadv.abp8702
- Comparison of Isoprene Chemical Mechanisms with Chamber and Field Observations W. Brune et al. 10.1021/acsearthspacechem.4c00196
- Peroxy Radical Processes and Product Formation in the OH Radical-Initiated Oxidation of α-Pinene for Near-Atmospheric Conditions T. Berndt 10.1021/acs.jpca.1c05576
- Gas-Phase Kinetic Investigation of the OH-Initiated Oxidation of a Series of Methyl-Butenols under Simulated Atmospheric Conditions A. Rusu (Vasilache) et al. 10.1021/acs.jpca.4c02287
- Ring-opening yields and auto-oxidation rates of the resulting peroxy radicals from OH-oxidation of α-pinene and β-pinene B. Lee et al. 10.1039/D2EA00133K
- In Vitro Antioxidant and In Vivo Antigenotoxic Features of a Series of 61 Essential Oils and Quantitative Composition–Activity Relationships Modeled through Machine Learning Algorithms M. Mladenović et al. 10.3390/antiox12101815
- Rates and Yields of Unimolecular Reactions Producing Highly Oxidized Peroxy Radicals in the OH-Induced Autoxidation of α-Pinene, β-Pinene, and Limonene I. Piletic & T. Kleindienst 10.1021/acs.jpca.1c07961
Latest update: 01 Nov 2025
Short summary
Here we present a study of the photooxidation of alpha-pinene, the most abundant monoterpene, by hydroxyl radicals (OH) conducted in the simulation chamber SAPHIR under low NOx and atmospheric alpha-pinene concentrations. Yields of the main degradation products acetone, formaldehyde, and pinonaldehyde were determined and the HOx (OH + HO2) radical budget was investigated. Measurements were used to test current atmospheric models and a theory-based mechanism.
Here we present a study of the photooxidation of alpha-pinene, the most abundant monoterpene, by...
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