CH2OO Criegee biradical yields following photolysis of CH2I2 in O2

Literature Information

Publication Date 2013-09-12
DOI 10.1039/C3CP52466C
Impact Factor 3.676
Authors

Daniel Stone, Laura Daubney


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Abstract

Yields of CH2OO and CH2IO2 from the reaction of CH2I radicals with O2 are reported as a function of total pressure, [N2] and [O2] at T = 295 K using three complementary methods. Results from the three methods are similar, with no observed additional dependence on [O2]. The CH2I + O2 reaction has a yield of ∼18% CH2OO at atmospheric pressure.

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Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics
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