1. Theoretical Study of Rotational Isomerism in Ethyl Pseudohalides

   • J. Urban
   • A. Nowek
   • J. Leszczynski

   OriginalPaper Pages: 161 - 167

2. Molecular Orbital Calculations on the Electronic Structures of Some Arylhydrazones

   • S. El-Taher
   • A. A. Salem

   OriginalPaper Pages: 169 - 177

3. Coulombic Basis for Relative Hydrogen-Bonding Basicities and Conformational Energies of Tertiary Amine Oxides and Phosphine Oxides

   • Jack B. Levy

   OriginalPaper Pages: 179 - 185

4. Ab Initio (GIAO) Calculations of Absolute Nuclear Shieldings for Representative Compounds Containing ¹⁽²⁾H, ⁶⁽⁷⁾Li, ¹¹B, ¹³C, ¹⁴⁽¹⁵⁾N, ¹⁷O, ¹⁹F, ²⁹Si, ³¹P, ³³S, and ³⁵Cl Nuclei

   • Ibon Alkorta
   • José Elguero

   OriginalPaper Pages: 187 - 202

5. Crystal and Molecular Structure of (BzlMe₃N) ₂ ⁺ [Fe₂OCl₆]^2-

   • Elies Molins
   • Anna Roig
   • Neus Serra

   OriginalPaper Pages: 203 - 208

6. Molecular Structure of 1,3,5-Tris (Trimethylstannyl) Benzene: An Electron Diffraction Study

   • György Schultz
   • István Hargittai
   • Friedrich Bickelhaupt

   OriginalPaper Pages: 209 - 214

7. Thermochemical Studies for Determination of the Standard Molar Enthalpies of Formation of Alkyl-Substituted Furans and Some Ethers

   • Sergey P. Verevkin
   • Frank M. Welle

   OriginalPaper Pages: 215 - 221

8. Reactions of 2,7-Dimethyloxepin with Dimethyldioxirane and Methyl(trifluoromethyl)dioxirane: Ring Opening and Probable Observation of the Intermediate “2,3-Epoxyoxepin”

   • Arthur Greenberg
   • Aviv Ozari
   • Clifford M. Carlin

   OriginalPaper Pages: 223 - 236

9. Some Thoughts on Hydrogen Fluoride Traps in Fluorine Bomb Calorimetry

   • Joel F. Liebman
   • Suzanne T. Purrington

   OriginalPaper Pages: 237 - 238

10. Book Reviews

    • Magdolna Hargittai
    • Ned H. Martin
    • Ferenc Billes

    BookReview Pages: 239 - 242