Exceptionally high decarboxylation rate of a primary aliphatic acyloxy radical determined by radical product yield analysis and quantitative <sup>1</sup>
H-CIDNP spectroscopy
作者:Alicia Fraind、Ryan Turncliff、Teri Fox、Justin Sodano、Lev R. Ryzhkov
DOI:10.1002/poc.1836
日期:2011.9
Symmetrical (RCO2CO2R; R = XCH2CH2) and asymmetrical (RCO2CO2R′; R = C9H19CH2CH2, R′ = CH3 or m‐ClC6H4) primary diacylperoxides were thermally decomposed under different conditions to analyze the decarboxylation rates of the thermally generated acyloxy radicals. Quantitative models of the geminate product yields, and qualitative and quantitative 1H‐CIDNP spectroscopy were used to obtain the decarboxylation