Free Radical Stages in the Chain Mechanism of Atmospheric Photonucleation of Biogenic Aldehydes

E. G. Janzen, I. G. Lopp, and T. V. Morgan, “Detection of fluoroalkyl and acyl radicals in the gas-phase photolysis of ketones and aldehydes by electron spin resonance gas-phase spin trapping techniques,” J. Phys. Chem. 77 (1), 139–141 (1973).

Article  Google Scholar 

T. Watanabe, M. Yoshida, S. Fujiwara, K. Abe, A. Onoe, M. Hirota, and S. Igarashi, “Spin trapping of hydroxyl radical in the troposphere for determination by electron spin resonance and gas chromatography/mass spectrometry,” Anal. Chem. 54, 2470–2474 (1982).

Article  Google Scholar 

W. Li, J. Chen, Y. Ji, J. Zheng, and T. An, “Recent progress in chemical ionization mass spectrometry and its application in atmospheric environment,” Atmos. Environ. 325, 120426 (2024).

Article  Google Scholar 

W. H. Brune, P. S. Stevens, and J. H. Mather, “Measuring OH and HO2 in the troposphere by laser-induced fluorescence at low pressure,” J. Atmos. Sci. 52, 3328–3336 (2002).

Article  ADS  Google Scholar 

H. Fuchs, F. Holland, and A. Hofzumahaus, “Measurement of tropospheric RO2 and HO2 radicals by a laser-induced fluorescence instrument,” Rev. Sci. Instrum. 79 (2008). https://doi.org/10.1063/1.2968712

M. M. Lew, P. S. Rickly, B. P. Bottorff, E. Reidly, S. Sklaveniti, Th. Leonardis, N. Locode, S. Dusanter, S. Kundu, E. Wood, and P. S. Stevens, “OH and HO2 radical chemistry in a midlatitude forest: Measurements and model comparisons,” Atmos. Chem. Phys. 20, 9209–9230 (2020). https://doi.org/10.5194/acp-20-9209-2020

Article  ADS  Google Scholar 

P. J. H. Williams, G. A. Boustead, D. E. Heard, P. W. Seakins, A. R. Rickard, and V. Chechik, “New approach to the detection of short-lived radical intermediates,” J. Am. Chem. Soc. 144, 15969–15976 (2022). https://doi.org/10.1021/jacs2c03618

Article  ADS  Google Scholar 

A. E. Parker, P. S. Monks, K. P. Wyche, J. M. Balzani-Loov, J. Staehelin, S. Reimann, G. Legreid, M. K. Vollmer, and M. Steinbacher, “Peroxy radicals in the summer free troposphere: Seasonality and potential for heterogeneous loss,” Atmos. Chem. Phys. 9, 1989–2006 (2009). https://doi.org/10.5194/acp-9-1989-2009

Article  ADS  Google Scholar 

T. A. Maksimova, A. A. Maskaeva, G. G. Dul’tseva, and S. N. Dubtsov, “Biogenic organic compounds as a vertically distributed source of atmospheric aerosol over the forests of West Siberia,” Opt. Atmos. Okeana 27 (6), 515–519 (2014).

Google Scholar 

M. Blumthaler, W. Ambach, and W. Rehwald, “Solar UV-A and UV-B radiation fluxes at two alpine stations at different altitudes,” Theor. Appl. Climatol. 46, 39–44 (1992).

Article  ADS  Google Scholar 

A. Y. Dvorkin and E. N. Steinberger, “Modeling the altitude effect on solar UV radiation,” Solar Energy 65 (3), 181–187 (1999). https://doi.org/10.1016/S0038-092X(98)00126-1

Article  ADS  Google Scholar 

G. G. Dultseva, G. I. Skubnevskaya, A. Ya. Tikhonov, D. G. Mazhukin, and L. B. Volodarsky, “Derivatives of dihydropyrazine-1,4-dioxide, 3-imidazolin 3-oxide, and α-phenyl nitrones with functional groups as new spin traps in solution and in the gas phase,” J. Phys. Chem. 100, 17 523–17 527 (1996). https://doi.org/10.1002/chin.199708028

Article  Google Scholar 

B. J. Finlayson-Pitts and J. N. Pitts, Chemistry of the Upper and Lower Atmosphere (Academic Press, San Diego, 2000).

Google Scholar 

J. H. Seinfeld, Atmospheric Chemistry and Physics of Air Pollution (John Wiley & Sons, New York, 2005).

Google Scholar 

R. Atkinson, “Atmospheric chemistry of VOCs and NOx,” Atmos. Environ. 34, 2063–2101 (2000). https://doi.org/10.1016/S1352-2310(99)

Article  ADS  Google Scholar 

NIST Chemical Kinetics Database. Standard Reference Database 17, Version 7.1 (Web Version), Release 1.6.8. Data Version 2025. https://kinetics.nist.gov/kinetics. Cited February 20, 2025.

A. V. Keiko, NICK (Numerical Instrument for Chemical Kinetics) Software, V. 2.2 (Melentiev Energy Systems Institute, Siberian Branch, Russian Academy of Sciences, Irkutsk, 1998) [in Russian].

J. Mao, X. Ren, and W. H. Brune, “Insights into hydroxyl measurements and atmospheric oxidation in a California forest,” Atmos. Chem. Phys. Discuss. 12, 6715–6744 (2012). https://doi.org/10.5194/acpd-12-6715-2012

Article  ADS  Google Scholar 

Ch. Zhou, B. Wu, X. Zheng, B. Chen, and Ch. Chu, “Wavelength-dependent direct and indirect photochemical transformations of organic pollutants,” Sci. Total Environ. 916 (2024). https://doi.org/10.1016/j.scito-tenv.2024.170414

G. G. Dultseva, S. N. Dubtsov, F. N. Dultsev, T. V. Kobzeva, and D. V. Nekrasov, “Analysis of the surface functional groups of organic nanoparticles formed in furfural vapour photonucleation using a rupture event scanning technique,” Anal. Meth. 9, 5348–5355 (2017). https://doi.org/10.1039/c7ay01437f

Article  Google Scholar 

F. Rohrer and H. Berresheim, “Strong correlation between levels of tropospheric hydroxyl radical and solar ultraviolet radiation,” Nature 13 (442), 184–187 (2006). https://doi.org/10.1038/nature04924

Article  ADS  Google Scholar 

Comments (0)

No login
gif