1. Quantum-mechanical calculations of the dynamics of collinear exchange reactions in natural reaction coordinates

   • M. V. Bazilevskii
   • V. M. Ryaboi

   OriginalPaper Pages: 447 - 456

2. Intersections of the potential-energy surfaces of several dihydrides

   • V. I. Osherov
   • L. V. Poluyanov

   OriginalPaper Pages: 456 - 463

3. Investigation of elementary processes in the Br₂-Ar system by the method of classical 3m trajectories

   • B. M. Antipenko
   • V. A. Smirnov
   • V. V. Tarasenko

   OriginalPaper Pages: 464 - 471

4. Calculations of electronically excited quasimolecules with the use of the scattering characteristics of a weakly bound electron

   • G. K. Ivanov

   OriginalPaper Pages: 472 - 477

5. Role of the vibronic interaction in the dissociative field ionization of molecules

   • F. I. Dalidchik
   • V. Z. Slonim

   OriginalPaper Pages: 478 - 487

6. Quenching of the fluorescence of arenes and heteroarenes in the formation of charge-transfer complexes in the excited state

   • J. Bendig
   • B. Geppert
   • D. Kreysig

   OriginalPaper Pages: 488 - 495

7. Electron-acceptor properties of silicon atoms in surface chemical compounds

   • E. F. Voronin
   • V. A. Tertykh
   • A. A. Chuiko

   OriginalPaper Pages: 495 - 500

8. Some physicochemical features of ideal vapor — Liquid systems

   • Yu. I. Khmara
   • Yu. P. Yudkin
   • I. M. Zaichenko

   OriginalPaper Pages: 500 - 505

9. Kinetic estimation of the electronic properties of phosphorus substituents

   • L. F. Kasukhin
   • M. P. Ponomarchuk
   • Yu. G. Gololobov

   OriginalPaper Pages: 506 - 513

10. The applicability of Koopmans' theorem to the calculation of the chemical shifts of x-ray K lines in rare earths

    • V. K. Nikulin
    • I. M. Band
    • M. B. Trzhaskovskaya

    OriginalPaper Pages: 513 - 516

11. A quantum-chemical investigation of the interaction between alkali-metal cations and functional phosphate groups

    • E. D. Lavrinenko-Ometsinskaya
    • L. A. Boyarinova
    • V. V. Strelko

    Brief Communications Pages: 517 - 520

12. Structure of phosphoranyl radicals containing substituents with π bonds

    • V. V. Pen'kovskii

    Brief Communications Pages: 521 - 525

13. Application of the x_α scattered-wave method for calculating the electronic structure of ccl₄, sicl₄, and gecl₄, molecules

    • D. E. Onopko
    • S. A. Titov

    Brief Communications Pages: 525 - 527

14. Isotropic hyperfine coupling constants calculated for metals in an electronic state²s_1/2

    • B. G. Ershov
    • A. I. Aleksandrov

    Brief Communications Pages: 528 - 532

15. Hydrogen bonds and the interaction of heteroatoms, directly bound or separated by methylene bridges

    • A. N. Zhdanova
    • L. M. Épshtein
    • L. A. Kazitsyna

    Brief Communications Pages: 533 - 536

16. Principles of field dissociation of cyclic molecules with various structures

    • I. P. Samchenko
    • V. A. Nazarenko
    • M. M. Aleksankin

    Brief Communications Pages: 537 - 541

17. Proton-donor and electron-donor capacity of elements of group VI in the hydrogen bond

    • V. K. Pogorelyi

    Brief Communications Pages: 542 - 546

18. Effect of transport processes on the kinetics of multiple-step chemical conversions

    • P. A. Vrunov
    • S. F. Timashev

    Brief Communications Pages: 547 - 549

19. Excited complexes of phenazine and its benzo derivatives with dimethylaniline

    • V. V. Osipov
    • M. N. Usacheva
    • I. I. Dilung

    Brief Communications Pages: 549 - 553

20. Kinetics of ligand exchange in an 18-crown-6 — Lanthanide-shift-reagent system

    • V. A. Bidzilya

    Brief Communications Pages: 553 - 557