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Showing 1 to 3 of 3 for “"Competition Kinetics."”.

  1. Radical additions of hydrocarbons, ethers and acetals to alkenes via allyl transfer reaction: A new chain reaction for C-H bond functionalization

    … were performed using laser flash photolysis and competition kinetics. These experiments helped us to measure the reactivity and selectivity of PINO as a chain carrier in comparison with Br. Additionally, a new competition experiment was designed to study the relative rate constant for the …

    vt Repository record for Radical additions of hydrocarbons, ethers and acetals to alkenes via allyl transfer reaction: A new chain reaction for C-H bond functionalization (opens in a new tab)

  2. A Radical Approach to Syntheses and Mechanisms

    … Chapter 2 discusses the use of direct ultrafast kinetics techniques for investigation of crucially important enzymatic systems; while Chapter 3 demonstrates the value of indirect competition kinetics techniques for development of synthetic methodologies for commercially valuable classes of …

    vt Repository record for A Radical Approach to Syntheses and Mechanisms (opens in a new tab)

  3. Photophysics and photochemistry of natural waters with emphasis on radical probe development and application

    … that were successfully trapped by 3-amp. Competition kinetics experiments with dimethyl sulfoxide resulted in a natural scavenger rate constant that matched previous literature results for coastal seawater. As expected, the addition of formate resulted in decreases, and the addition of …

    woods-hole Repository record for Photophysics and photochemistry of natural waters with emphasis on radical probe development and application (opens in a new tab)