Biomedical Engineering and Bioengineering Commons^™

Thermochemistry Of Vinyl Alcohol And Vinyl Ether Radical And Kinetic Analysis Of Neopentyl Radical Reaction With Molecular Oxygen, Chol-Han Kim

Theses

Vinyl alcohols and ethers are important intermediates in low-temperature combustion processes, such as in the initial stages of combustion and in the atmospheric photochemical oxidation of hydrocarbons. Knowledge of the thermodynamic parameters for these species is central to understanding and predicting their reaction pathways, rate constants, and equilibrium constants. The rapid interconversion of conformers and the instability of vinyl alcohols and ethers lead to complexities in studies of these species.

In this work, enthalpy,ΔH°f 298, entropy, S°298, and heat capacities, Cp(T), are determined for vinyl alcohol and vinyl methyl ether and the radicals corresponding to loss of a H atom …