1. Spin projection and spin properties of the singlet state of polyene

   • I. A. Misurkin
   • A. A. Ovchinnikov

   OriginalPaper Pages: 235 - 241

2. Projection of the wave function of the unlimited Hartree-Fock method on the doublet state in the case of benzyl radical

   • I. I. Ukrainskii
   • Yu. A. Kruglyak
   • R. Yanoshek

   OriginalPaper Pages: 242 - 249

3. Critical effects in gaseous chemical reactions

   • O. M. Sarkisov
   • Yu. M. Gershenzon
   • V. I. Vedeneev

   OriginalPaper Pages: 250 - 255

4. Stability of systems with autocatalytic reactions

   • A. I. Lopushanskaya
   • P. M. Grigorishin
   • M. G. Bzovyi

   OriginalPaper Pages: 256 - 259

5. Photodissociation of diatomic molecules under nonequilibrium conditions

   • M. N. Safaryan

   OriginalPaper Pages: 260 - 263

6. Kinetics of chemical polarization of ³¹P nuclei in decomposition reactions of certain peroxides

   • D. G. Pobedimskii
   • Yu. Yu. Samitov
   • P. A. Kirpichnikov

   OriginalPaper Pages: 264 - 267

7. Spin-lattice relaxation in organofluorine liquids

   • A. V. Kessenikh
   • A. V. Ignatenko
   • E. A. Nikiforov

   OriginalPaper Pages: 268 - 274

8. Relationship between the potential barrier to proton transfer and the heat of formation of the intermediate complex in the substituted phenol-aniline system

   • G. V. Sandul
   • V. S. Kuts
   • V. D. Pokhodenko

   OriginalPaper Pages: 275 - 280

9. K_α band in the x-ray emission spectrum of nitrogen in A^IIIB^V-type nitrides and some of their properties

   • N. N. Vasilenko
   • M. D. Lyutaya
   • N. Frantsevich

   OriginalPaper Pages: 281 - 286

10. Deuteron magnetic resonance spectra of a series of compounds and quadrupole-bond constants of deuterated pyridine

    • D. M. Kaminker
    • Yu. I. Neronov
    • Z. Rakhimov

    OriginalPaper Pages: 287 - 292

11. Acid-base properties of dioxides of tetraalkyl (aryl)-alkylenediphosphines

    • M. I. Kabachnik
    • E. I. Matrosov
    • I. B. Romanova

    OriginalPaper Pages: 293 - 297

12. Catalysis of the interaction of isocyanates with aerosil by pyridine and its derivatives

    • N. V. Kulik
    • L. A. Negievich
    • A. A. Kachan

    OriginalPaper Pages: 298 - 302

13. Application of variation-perturbation theory for polarizability evaluation of linear polyatomic molecules

    • N. P. Borisova
    • O. Castaño

    Brief Communications Pages: 303 - 305

14. The electronic structure of diethyl dithiocarbamate and its complex with Ni(II); redistribution of charges on coordination and electronic spectra

    • D. V. Sokol'skii
    • I. B. Bersuker
    • I. A. Zavorokhina

    Brief Communications Pages: 306 - 310

15. Calculation of the πσ and σπ states of planar unsaturated molecules by the CNDO CI method

    • B. F. Minaev
    • A. F. Terpugova

    Brief Communications Pages: 311 - 315

16. Effect of σ-electron density distribution in alkylaromatic peroxy radicals on their reactivity

    • I. A. Oneida
    • A. F. Dmitruk
    • R. V. Kucher

    Brief Communications Pages: 316 - 318

17. CNDO/2 molecular orbital calculations on several models for n-π and π-π complexes

    • A. F. Terpugova
    • I. V. Sokolova
    • V. A. Khaustov

    Brief Communications Pages: 319 - 321

18. Study of photosensitized reactions of O,O'-dihydroxyazo compounds by impulse photolysis

    • L. N. Rygalov
    • A. V. Karyakin
    • A. K. Chibisov

    Brief Communications Pages: 322 - 326

19. Oxidative properties of the surface of sodium faujasites

    • M. V. Kost'
    • A. M. Eremenko
    • I. E. Neimark

    Brief Communications Pages: 327 - 330

20. Quantitative separation of the total substituent effect in para-substituted 10-aryl-5,10-dihydrophenarsine oxides

    • G. Kh. Kamai
    • B. D. Chernokal'skii
    • V. S. Tentovskaya

    Brief Communications Pages: 331 - 332

21. Chemical shift of the Kα₁ line of Sn and ionic character of the bond in tin compounds

    • L. L. Makarov
    • Yu. P. Kostikov
    • G. P. Kostikova

    Brief Communications Pages: 333 - 335

22. ESR study of structural features of complexes of copper and cobalt with tetraphenylporphin and tetraphenylporphin sulfonate

    • V. V. Khrapov
    • S. F. Ginzburg
    • V. I. Stanko

    Brief Communications Pages: 336 - 339

23. Electron-nucleus interactions in cobalt and nickel dicyclopentadienyl

    • M. K. Makova
    • Yu. S. Karimov
    • E. V. Leonova

    Brief Communications Pages: 340 - 342

24. Mössbauer effect and the chemical bond in compounds of tin with elements of the fifth group

    • V. T. Shipatov
    • P. P. Seregin

    Brief Communications Pages: 343 - 345

25. Methods of calculating internal-rotation barriers according to data of molecular vibrational spectra taking into account the relation of the state of chemical bonds to the angle of rotation

    • G. M. Chplakhyan
    • V. P. Roshchupkin

    Brief Communications Pages: 346 - 348

26. The nature of first resonance in electron impact excitation of benzene

    • L. V. Iogansen

    Discussions Pages: 349 - 350

27. Discussions in connection with A. S. Tarasevich and Yu. P. Egorov's paper “P³¹ NMR determination of the P=N bond order in phosphazo derivatives“

    • É. S. Kozlov
    • S. N. Gaidamaka

    Discussions Pages: 351 - 352

28. The applicability of the theory of letcher and Van Wazer to the interpretation of the chemical shifts of P³¹ nuclei in organophosphorus compounds (reply to the points made by É. S. Kozlov and S. N. Gaidamaka)

    • Yu. P. Egorov
    • A. S. Tarasevich

    Discussions Pages: 353 - 356