Allen E. Kemppainen

Effects of ring substituents on the type II photoreactions of phenyl ketones. How interactions between nearby excited triplets affect chemical reactivity

Peter J. Wagner, Allen E. Kemppainen, Herbert Schott · Journal of the American Chemical Society · 1973 · 183 citations

Natural Sciences, Chemistry, Chemical Kinetics +12

Type II photoprocesses of phenyl ketones. Triplet state reactivity as a function of .gamma. and .delta. substitution

Peter J. Wagner, Allen E. Kemppainen · Journal of the American Chemical Society · 1972 · 87 citations

Natural Sciences, Biochemistry, Chemistry +10

Type II photoprocesses of phenyl ketones. Competitive .delta.-hydrogen abstraction and the geometry of intramolecular hydrogen atom transfers

Peter J. Wagner, Philip A. Kelso, Allen E. Kemppainen et al. · Journal of the American Chemical Society · 1972 · 75 citations

Natural Sciences, Chemistry, Physics +10

Is there any correlation between quantum yields and triplet-state reactivity in Type II photoelimination

Peter J. Wagner, Allen E. Kemppainen · Journal of the American Chemical Society · 1968 · 52 citations

Natural Sciences, Chemistry, Physics +10

Type II photoreactions of phenyl ketones. Competitive charge transfer in .alpha.-, .gamma.-, and .delta.-dialkylamino ketones

Peter J. Wagner, Allen E. Kemppainen, Thomas Jellinek · Journal of the American Chemical Society · 1972 · 49 citations

Natural Sciences, Chemistry, Chemical Kinetics +6