1. Rotating barrier end groups in organic cumulenes

   • Yu. A. Kruglyak
   • G. G. Dyadyusha

   OriginalPaper Pages: 275 - 278

2. Transmission of electronic effects of substituents in vinyl esters

   • L. A. Kotorlenko
   • A. P. Gardenina

   OriginalPaper Pages: 279 - 283

3. Nature of the complexes formed by alkali metal halides with phosphine oxides

   • K. B. Yatsimirskii
   • M. I. Kabachnik
   • Yu. M. Polikarpov

   OriginalPaper Pages: 284 - 287

4. Correlation of nucleae quadrupole resonance frequencies with some chemical constants in the aliphatic series

   • E. N. Tsvetkov
   • G. K. Semin
   • M. I. Kabachnik

   OriginalPaper Pages: 288 - 295

5. Effect of solvent on EPR spectra of Cu(II) complexes

   • A. E. Lutskii
   • N. M. Kotelevskii
   • K. I. Zamaraev

   OriginalPaper Pages: 296 - 300

6. Comparison of properties of solutions of alkylammonium salts in water and in solvents having low dielectric constants

   • I. V. Kudryavtseva
   • K. P. Mishchenko
   • G. M. Poltoratskii

   OriginalPaper Pages: 301 - 304

7. A study of fast reactions of trilon B with colored complexes formed by Xylenol orange with rare earth elements of the cerium subgroup

   • L. I. Budarin
   • K. B. Yatsimirskii

   OriginalPaper Pages: 305 - 309

8. Polymerization of olefins with nonstationary catalytic systems in a stationary mode

   • P. E. Matkovskii
   • A. D. Pomogailo
   • N. M. Chirkov

   OriginalPaper Pages: 310 - 313

9. Two-photon heterogeneous photodegradation of an aromatic polyurethane

   • A. A. Kachan
   • N. P. Kurgan
   • G. Ya. Boyarskii

   OriginalPaper Pages: 314 - 317

10. Electronic structure of phthalocyanines

    • O. A. Ponomarev
    • S. I. Kubarev

    OriginalPaper Pages: 318 - 321

11. Calculation of band structure and deformation potentials for phthalocyanines

    • S. I. Kubarev
    • O. A. Ponomarev

    OriginalPaper Pages: 322 - 328

12. Effects of chemical exchange and self-diffusion on the spin-echo signals in two-spin systems

    • M. A. Korchemkin
    • V. D. Fedotov

    OriginalPaper Pages: 329 - 331

13. Modulation effects in free-radical spin-echo signals

    • G. M. Zhidomirov
    • K. M. Salikhov

    OriginalPaper Pages: 332 - 334

14. Modulation effects in the spin-echo signals of CH(COOH)₂ radicals

    • V. F. Yudanov
    • A. M. Raitsimring
    • Yu. D. Tsvetkov

    OriginalPaper Pages: 335 - 338

15. Formation of columns of anomalous water by condensation in quartz capillaries

    • B. V. Deryagin
    • I. G. Ershova
    • N. V. Churaev

    OriginalPaper Pages: 339 - 341

16. Investigation of x-ray absorption k-spectra of chlorine in certain gases and molecular crystals

    • A. P. Sadovskii
    • V. M. Bertenev
    • S. M. Blokhin

    OriginalPaper Pages: 342 - 345

17. The two-particle approximation for the brenig formalism in the theory of multielectron systems

    • L. N. Labzovskii

    Brief Communications Pages: 346 - 348

18. Calculation of the ground state of the hydrogen peroxide and hydrazine molecules in the two-center approximation

    • V. P. Bulychev

    Brief Communications Pages: 348 - 349

19. Effect of electron correlation of the reactivity of conjugate molecules

    • L. N. Labzovskii

    Brief Communications Pages: 350 - 351

20. Anisotropy of the polarizability of cyclopropane and its derivatives

    • A. N. Vereshchagin
    • S. G. Vul'fson

    Brief Communications Pages: 351 - 354

21. Constancy of the electrochemical impedance phase in molten salt cells

    • Yu. K. Delimarskii
    • A. V. Gorodyskii
    • V. S. Kikhno

    Brief Communications Pages: 355 - 357

22. A method of calculating nonstationary electrochemical processes

    • A. V. Gorodyskii
    • Yu. K. Delimarskii
    • E. V. Panov

    Brief Communications Pages: 357 - 358

23. Effects of diamagnetic ions on the relaxation of ³¹P in solution

    • I. Kh. Muzeev
    • A. I. Rivkind

    Brief Communications Pages: 359 - 360

24. Infrared and EPR spectra of the products of the reaction of diazofluorene with alkali metals

    • Yu. G. Borod'ko
    • S. N. Dobryakov
    • E. F. Kvashina

    Brief Communications Pages: 361 - 363

25. Absorption and EPR spectra on photolysis of frozen solutions of K₃Mn(C₂O₄)₃

    • A. L. Poznyak
    • G. A. Shagisultanova
    • L. N. Neokladnova

    Brief Communications Pages: 364 - 365

26. An infrared spectroscopic study of the chemosorption of vinylmethyldichlorosilane on silica

    • T. N. Burushkina
    • A. A. Chuiko
    • L. V. Manchenko

    Brief Communications Pages: 365 - 367