Todd F Markle

Summary

Affiliation: University of Washington
Country: USA

Publications

  1. doi request reprint Probing quantum and dynamic effects in concerted proton-electron transfer reactions of phenol-base compounds
    Todd F Markle
    Department of Chemistry, University of Washington, Seattle, Washington 98195 1700, United States
    J Phys Chem B 116:571-84. 2012
  2. pmc Probing concerted proton-electron transfer in phenol-imidazoles
    Todd F Markle
    Department of Chemistry, University of Washington, Seattle, WA 98195 1700, USA
    Proc Natl Acad Sci U S A 105:8185-90. 2008
  3. pmc Concerted proton-electron transfer in the oxidation of hydrogen-bonded phenols
    Ian J Rhile
    Department of Chemistry, Campus Box 351700, University of Washington, Seattle, Washington 98195 1700, USA
    J Am Chem Soc 128:6075-88. 2006
  4. doi request reprint Effect of basic site substituents on concerted proton-electron transfer in hydrogen-bonded pyridyl-phenols
    Todd F Markle
    Department of Chemistry, University of Washington, Campus Box 351700, Seattle, Washington 98195 1700, USA
    J Phys Chem A 116:12249-59. 2012
  5. ncbi request reprint Concerted proton-electron transfer in pyridylphenols: the importance of the hydrogen bond
    Todd F Markle
    Department of Chemistry, University of Washington, Seattle, WA 98195 1700, USA
    Angew Chem Int Ed Engl 47:738-40. 2008
  6. pmc Kinetic effects of increased proton transfer distance on proton-coupled oxidations of phenol-amines
    Todd F Markle
    Department of Chemistry, University of Washington, Seattle, Washington 98195 1700, USA
    J Am Chem Soc 133:17341-52. 2011
  7. pmc Trends in ground-state entropies for transition metal based hydrogen atom transfer reactions
    Elizabeth A Mader
    Department of Chemistry, University of Washington, Box 351700, Seattle, Washington 98195 1700, USA
    J Am Chem Soc 131:4335-45. 2009
  8. ncbi request reprint Models for proton-coupled electron transfer in photosystem II
    James M Mayer
    Department of Chemistry, University of Washington, Campus Box 351700, Seattle, WA 98195 1700, USA
    Photosynth Res 87:3-20. 2006

Collaborators

  • Elizabeth A Mader
  • James M Mayer
  • Ian J Rhile
  • Antonio G DiPasquale
  • Oanh P Lam
  • Katrina Rotter
  • Mark A Lockwood
  • Frank B Larsen
  • Hirotaka Nagao

Detail Information

Publications8

  1. doi request reprint Probing quantum and dynamic effects in concerted proton-electron transfer reactions of phenol-base compounds
    Todd F Markle
    Department of Chemistry, University of Washington, Seattle, Washington 98195 1700, United States
    J Phys Chem B 116:571-84. 2012
    ..The computed kinetic isotope effects (KIEs) and their temperature dependence are in agreement with experimental results...
  2. pmc Probing concerted proton-electron transfer in phenol-imidazoles
    Todd F Markle
    Department of Chemistry, University of Washington, Seattle, WA 98195 1700, USA
    Proc Natl Acad Sci U S A 105:8185-90. 2008
    ..Over this range of compounds from the same structural family, the dominant contributor to the differences in rate constant is the driving force DeltaG degrees ...
  3. pmc Concerted proton-electron transfer in the oxidation of hydrogen-bonded phenols
    Ian J Rhile
    Department of Chemistry, Campus Box 351700, University of Washington, Seattle, Washington 98195 1700, USA
    J Am Chem Soc 128:6075-88. 2006
    ..These are among the first detailed analyses of CPET reactions where the proton and electron move to different sites...
  4. doi request reprint Effect of basic site substituents on concerted proton-electron transfer in hydrogen-bonded pyridyl-phenols
    Todd F Markle
    Department of Chemistry, University of Washington, Campus Box 351700, Seattle, Washington 98195 1700, USA
    J Phys Chem A 116:12249-59. 2012
    ..The relationship between the structural and spectroscopic properties of the phenols and their CPET reactivity is discussed...
  5. ncbi request reprint Concerted proton-electron transfer in pyridylphenols: the importance of the hydrogen bond
    Todd F Markle
    Department of Chemistry, University of Washington, Seattle, WA 98195 1700, USA
    Angew Chem Int Ed Engl 47:738-40. 2008
  6. pmc Kinetic effects of increased proton transfer distance on proton-coupled oxidations of phenol-amines
    Todd F Markle
    Department of Chemistry, University of Washington, Seattle, Washington 98195 1700, USA
    J Am Chem Soc 133:17341-52. 2011
    ..Computational analysis of the observed similarity of the two phenols emphasizes the importance of the highly anharmonic O···H···N potential energy surface and the influence of proton vibrational excited states...
  7. pmc Trends in ground-state entropies for transition metal based hydrogen atom transfer reactions
    Elizabeth A Mader
    Department of Chemistry, University of Washington, Box 351700, Seattle, Washington 98195 1700, USA
    J Am Chem Soc 131:4335-45. 2009
    ..The close connection between DeltaS(o)(HAT) and DeltaS(o)(ET) provides an important link between these two fields and provides a starting point from which to predict which HAT systems will have important ground-state entropy effects...
  8. ncbi request reprint Models for proton-coupled electron transfer in photosystem II
    James M Mayer
    Department of Chemistry, University of Washington, Campus Box 351700, Seattle, WA 98195 1700, USA
    Photosynth Res 87:3-20. 2006
    ..The oxidation of the OEC by Y(Z)* could also occur by this second class of PCET reactions, involving an Mn-O-H fragment of the OEC. Initial attempts to model such a process using ruthenium-aquo complexes are described...