1. Reactive species from the electrocyclic opening of three-membered heterocycles

   • J. W. Lown

   OriginalPaper Pages: 89 - 158

2. Photochemical primary steps in the Rydberg states of organic molecules the example of ethane

   • C. Sandorfy

   OriginalPaper Pages: 159 - 178

3. Postulated intermediates and activated complexes in the permanganate ion oxidation of organic compounds

   • Fillmore Freeman

   OriginalPaper Pages: 179 - 226

4. Electron spin resonance study of transient radicals in solution

   • J. K. S. Wan
   • S. K. Wong

   OriginalPaper Pages: 227 - 260

5. The chemistry of acyl radicals

   • Tullio Caronna
   • Francesco Minisci

   OriginalPaper Pages: 263 - 318