Organic peroxides in aerosol: key reactive intermediates for multiphase processes in the atmosphere
Organic peroxides (POs) are organic molecules with one or more peroxide (− O–O−)
functional groups. POs are commonly regarded as chemically labile termination products …
functional groups. POs are commonly regarded as chemically labile termination products …
Isomer-resolved reactivity of organic peroxides in monoterpene-derived secondary organic aerosol
M Yao, Z Li, C Li, H Xiao, S Wang… - Environmental …, 2022 - ACS Publications
Organic peroxides play a vital role in the formation, evolution, and health impacts of
atmospheric aerosols, yet their molecular composition and fate in the particle phase remain …
atmospheric aerosols, yet their molecular composition and fate in the particle phase remain …
Fates of organic hydroperoxides in atmospheric condensed phases
S Enami - The Journal of Physical Chemistry A, 2021 - ACS Publications
The fates of organic hydroperoxides (ROOHs) in atmospheric condensed phases are key to
understanding the oxidative and toxicological potentials of particulate matter. Recently …
understanding the oxidative and toxicological potentials of particulate matter. Recently …
Solvent effects on chemical composition and optical properties of extracted secondary brown carbon constituents
Brown carbon (BrC) aerosol is an important contributor to positive radiative forcing on Earth,
but its influence on the global radiative budget remains uncertain due to the limitations of …
but its influence on the global radiative budget remains uncertain due to the limitations of …
A Review on Brown Carbon Aerosol in China: From Molecular Composition to Climate Impact
X Cao, J Liu, Y Wu, Y Cheng, M Zheng, K He - Current Pollution Reports, 2024 - Springer
Abstract Purpose of Review As an important type of light-absorbing aerosol in the
atmosphere, brown carbon (BrC) is an effective driver for climate change. Field observations …
atmosphere, brown carbon (BrC) is an effective driver for climate change. Field observations …
Stability of terpenoid-derived secondary ozonides in aqueous organic media
J Qiu, M Fujita, K Tonokura… - The Journal of Physical …, 2022 - ACS Publications
1, 2, 4-Trioxolanes, known as secondary ozonides (SOZs), are key products of ozonolysis of
biogenic terpenoids. Functionalized terpenoid-derived SOZs are readily taken up into …
biogenic terpenoids. Functionalized terpenoid-derived SOZs are readily taken up into …
Aqueous-phase fates of α-alkoxyalkyl-hydroperoxides derived from the reactions of Criegee intermediates with alcohols
M Hu, J Qiu, K Tonokura, S Enami - Physical Chemistry Chemical …, 2021 - pubs.rsc.org
In the atmosphere, carbonyl oxides known as Criegee intermediates are produced mainly by
ozonolysis of volatile organic compounds containing CC double bonds, such as biogenic …
ozonolysis of volatile organic compounds containing CC double bonds, such as biogenic …
Effects of Metal Ions on Aqueous-Phase Decomposition of α-Hydroxyalkyl-Hydroperoxides Derived from Terpene Alcohols
M Hu, K Tonokura, Y Morino, K Sato… - … Science & Technology, 2021 - ACS Publications
We report the results of a mass spectrometric study of the effects of atmospherically relevant
metal ions on the decomposition of α-hydroxyalkyl-hydroperoxides (α-HHs) derived from …
metal ions on the decomposition of α-hydroxyalkyl-hydroperoxides (α-HHs) derived from …
pH regulates the formation of organosulfates and inorganic sulfate from organic peroxide reaction with dissolved SO in aquatic media
Organic peroxides (OPs) are an important component of dissolved organic matter (DOM),
detected in various aquatic media. Despite their unique functions as redox agents in water …
detected in various aquatic media. Despite their unique functions as redox agents in water …
Decomposition mechanism of α-alkoxyalkyl-hydroperoxides in the liquid phase: temperature dependent kinetics and theoretical calculations
Organic hydroperoxides (ROOHs) play key roles in the atmosphere as a reactive
intermediate species. Due to the low volatility and high hydrophilicity, ROOHs are expected …
intermediate species. Due to the low volatility and high hydrophilicity, ROOHs are expected …