1. A qualitative determination of the favourable nuclear pathway for the ground state decomposition of formyl-fluoride

   • V. Bachler
   • E. A. Halevi
   • O. E. Polansky

   Original Investigations Pages: 81 - 89

2. Localized states in polymeric molecules. IV. Polyacetylene beyond simple Hückel Model

   • Celso P. de Melo
   • Humberto S. Brandi
   • Alfredo A. S. da Gama

   Original Investigations Pages: 91 - 98

3. Application of the NDDO method to transition metal compounds

   • Christine Nieke
   • Joachim Reinhold

   Original Investigations Pages: 99 - 108

4. Theoretical study of hydrogen abstraction reactions CH₄ + R → CH₃ + HR, geometrical, energetical and kinetical aspects

   • Michel Sana
   • Georges Leroy
   • José Luis Villaveces

   Original Investigations Pages: 109 - 125

5. Broken symmetry in valence molecular region within Hartree-Fock calculations

   • T. Ficker

   Original Investigations Pages: 127 - 137

6. The ring-opening of an unsymmetrical tetrahedral intermediate - 2-hydroxy-1,3-oxathiolane

   • Linda J. Santry
   • Raymond A. Poirier
   • Imre G. Csizmadia

   Original Investigations Pages: 139 - 149

   

7. Reply to the comment on MORT treatment of bond length alternation in conjugated hydrocarbons

   • Tomislav P. Živković

   Short Communications Pages: 151 - 157