Oxygenated products formed from OH-initiated reactions of trimethylbenzene: autoxidation and accretion
Yuwei Wang,Archit Mehra,Jordan E. Krechmer,Gan Yang,Xiaoyu Hu,Yiqun Lu,Andrew Lambe,Manjula Canagaratna,Jianmin Chen,Douglas Worsnop,Hugh Coe,and Lin Wang
Yuwei Wang
Shanghai Key Laboratory of Atmospheric Particle Pollution and
Prevention (LAP3), Department of Environmental Science and Engineering,
Jiangwan Campus, Fudan University, Shanghai 200438, China
Center for Aerosol and Cloud Chemistry, Aerodyne Research Inc.,
Billerica, MA, USA
Gan Yang
Shanghai Key Laboratory of Atmospheric Particle Pollution and
Prevention (LAP3), Department of Environmental Science and Engineering,
Jiangwan Campus, Fudan University, Shanghai 200438, China
Xiaoyu Hu
Shanghai Key Laboratory of Atmospheric Particle Pollution and
Prevention (LAP3), Department of Environmental Science and Engineering,
Jiangwan Campus, Fudan University, Shanghai 200438, China
Shanghai Key Laboratory of Atmospheric Particle Pollution and
Prevention (LAP3), Department of Environmental Science and Engineering,
Jiangwan Campus, Fudan University, Shanghai 200438, China
Shanghai Key Laboratory of Atmospheric Particle Pollution and
Prevention (LAP3), Department of Environmental Science and Engineering,
Jiangwan Campus, Fudan University, Shanghai 200438, China
Douglas Worsnop
Center for Aerosol and Cloud Chemistry, Aerodyne Research Inc.,
Billerica, MA, USA
Shanghai Key Laboratory of Atmospheric Particle Pollution and
Prevention (LAP3), Department of Environmental Science and Engineering,
Jiangwan Campus, Fudan University, Shanghai 200438, China
Collaborative Innovation Center of Climate Change, Nanjing 210023,
China
Shanghai Institute of Pollution Control and Ecological Security,
Shanghai 200092, China
Viewed
Total article views: 5,042 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
3,563
1,393
86
5,042
521
130
206
HTML: 3,563
PDF: 1,393
XML: 86
Total: 5,042
Supplement: 521
BibTeX: 130
EndNote: 206
Views and downloads (calculated since 23 Mar 2020)
Cumulative views and downloads
(calculated since 23 Mar 2020)
Total article views: 4,109 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
3,096
937
76
4,109
317
108
180
HTML: 3,096
PDF: 937
XML: 76
Total: 4,109
Supplement: 317
BibTeX: 108
EndNote: 180
Views and downloads (calculated since 14 Aug 2020)
Cumulative views and downloads
(calculated since 14 Aug 2020)
Total article views: 933 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
467
456
10
933
204
22
26
HTML: 467
PDF: 456
XML: 10
Total: 933
Supplement: 204
BibTeX: 22
EndNote: 26
Views and downloads (calculated since 23 Mar 2020)
Cumulative views and downloads
(calculated since 23 Mar 2020)
Viewed (geographical distribution)
Total article views: 5,042 (including HTML, PDF, and XML)
Thereof 4,788 with geography defined
and 254 with unknown origin.
Total article views: 4,109 (including HTML, PDF, and XML)
Thereof 4,023 with geography defined
and 86 with unknown origin.
Total article views: 933 (including HTML, PDF, and XML)
Thereof 765 with geography defined
and 168 with unknown origin.
A series of OH-initiated oxidation experiments of trimethylbenzene were investigated in the absence and presence of NOx. Many C9 products with 1–11 oxygen atoms and C18 products presumably formed from dimerization of C9 peroxy radicals were observed, hinting at the extensive existence of autoxidation and accretion reaction pathways. The presence of NOx would suppress the formation of highly oxygenated C18 molecules and enhance the formation of organonitrates and even dinitrate compounds.
A series of OH-initiated oxidation experiments of trimethylbenzene were investigated in the...
