1. Topological methods of describing the structure of water in aqueous solutions

   • Yu. P. Syrnikov

   OriginalPaper Pages: 621 - 623

2. Structure of solutions of water in acetone and triethylamine as indicated by the spin-echo method

   • Yu. I. Neronov
   • G. M. Drabkin

   OriginalPaper Pages: 624 - 628

3. The solvation of amine salts and the intramolecular hydrogen bond

   • V. V. Sergievskii
   • Yu. G. Frolov
   • É. I. Fedin

   OriginalPaper Pages: 629 - 632

4. The EPR spectra and electronic structure of nitric oxide radicals

   • A. M. Vasserman
   • A. L. Buchachenko

   OriginalPaper Pages: 633 - 638

5. Paramagnetic shifts in the NMR spectra and the structure of Ni(II) and Co(II) acetylacetonate complexes with pyridine N-oxides

   • E. E. Zaev
   • Yu. N. Molin

   OriginalPaper Pages: 639 - 643

6. Charge transfer states in organic systems

   • L. A. Blyumenfel'd
   • V. A. Benderskii
   • P. A. Stunzhas

   OriginalPaper Pages: 644 - 649

7. RS-60 NMR spectrometer

   • A. N. Lyubimov
   • A. F. Varenik
   • A. V. Kessenikh

   OriginalPaper Pages: 650 - 654

8. Relationship between the long-wave shift of the bands in the spectra of rare earth complexes and their structure

   • N. K. Davidenko
   • K. B. Yatsimirskii

   OriginalPaper Pages: 655 - 661

9. Calculation of the characteristic vibrations in the spectra of organophosphorus compounds. The vibrations of molecules containing one group

   • E. I. Matrosov

   OriginalPaper Pages: 662 - 667

10. Dipole moments and structure of some organoselenium compounds

    • L. M. Kataeva
    • E. G. Kataev
    • N. A. Aleksandrova

    OriginalPaper Pages: 668 - 671

11. Multiplet structure of the \(K_{\alpha _{1, 2} } \) and \(K_{\beta _1 \beta '} \) lines in the X-ray spectra of iron compounds

    • V. I. Nefedov

    OriginalPaper Pages: 672 - 677

12. X-ray structural study of copper(II) diaminodithyocyanate crystals

    • Jan Garaj

    OriginalPaper Pages: 678 - 682

13. Structure of K₄[Th(SO₄)₄(H₂O)₂] crystals

    • É. G. Arutyunyan
    • M. A. Porai-Koshits
    • A. K. Molodkin

    OriginalPaper Pages: 683 - 686

14. Crystallographic data on formates of yttrium and elements in the series holmium-lutetium

    • V. E. Plyushchev
    • L. P. Shklover
    • L. I. Shkol'nikova

    OriginalPaper Pages: 687 - 690

15. X-ray diffraction study of crystals of triphenyldichlorostibine

    • T. N. Polynova
    • M. A. Porai-Koshits

    OriginalPaper Pages: 691 - 699

16. Application of the outline tracing method to analysis of the structures of layers of molecules in crystals

    • P. M. Zorkii
    • M. A. Porai-Koshits
    • S. N. Sveshnikova

    OriginalPaper Pages: 700 - 703

17. Electronic structure of compounds A_IIB_VI with NaCl structure

    • A. A. Levin
    • Ya. K. Syrkin
    • M. E. Dyatkina

    OriginalPaper Pages: 704 - 713

18. Determination of the valence state of atoms in the semiempirical description of tetrahedral crystals

    • A. A. Levin
    • Ya. K. Syrkin
    • M. E. Dyatkina

    OriginalPaper Pages: 714 - 717

19. Electronic structure and some physical properties of solids with structures of CsCl, NiAs, and NaCl

    • I. M. Chapnik

    OriginalPaper Pages: 718 - 723

20. Description of the hyperconjugation of nonsymmetrical groups. “The best” quasidicentric orbitals

    • M. V. Bazilevskii

    OriginalPaper Pages: 724 - 730

21. Architectural ion coefficients

    • A. G. Konyaeva

    OriginalPaper Pages: 731 - 735

22. The viscosity and structures of mixed electrolyte solutions

    • A. B. Zdanovskii
    • F. I. Ivanova

    Brief Communications Pages: 736 - 737

23. The influence of nonelectrolytes on the infrared spectrum of water

    • I. G. Orlov
    • V. S. Markin
    • U. I. Khurgin

    Brief Communications Pages: 738 - 739

24. Investigation of the conformation of nickel-ethylene-diamine complexes in an aqueous solution by NMR

    • K. I. Zamaraev
    • Yu. N. Molin
    • G. I. Skubnevskaya

    Brief Communications Pages: 740 - 742

25. Spin-lattice relaxation in succinic acid,l-cystine, andl-cysteine radicals at low temperatures

    • T. S. Zhuravleva

    Brief Communications Pages: 743 - 744

26. The EPR spectra of the triplet state of 1,1-dinaphthyl

    • S. P. Solodovnikov
    • Yu. B. Zaks

    Brief Communications Pages: 745 - 745

27. The EPR spectra of metal complexes with the formazans of a series of benzimidazoles

    • V. F. Anufrienko
    • É. N. Yurchenko
    • I. I. Kalinichenko

    Brief Communications Pages: 746 - 747

28. The electron paramagnetic resonance of Mn²⁺ in SrMoO₄

    • M. I. Samoilovich
    • L. I. Potkin

    Brief Communications Pages: 748 - 749

29. Quadrupole relaxation in the complexes of antimony tribromide compounds at low temperatures

    • A. D. Gordeev
    • V. S. Grechishkin

    Brief Communications Pages: 750 - 751

30. Infrared spectra of alkylammonium sulfates

    • V. V. Sergievskii
    • Yu. G. Frolov

    Brief Communications Pages: 752 - 753

31. Moessbauer effect and the chemical bond in di-(9-phenanthryl) tin

    • V. I. Baranovskii
    • B. É. Dzevitskii
    • B. I. Rogozev

    Brief Communications Pages: 754 - 755

32. A preliminary X-ray diffraction study of Ni(en)₂(NCS)ClO₄ crystals

    • A. E. Shvelashvili
    • M. A. Porai-Koshits
    • B. M. Shchedrin

    Brief Communications Pages: 756 - 758

33. Determining the configuration of the complex ion in the structure of ammonium dimolybdomalate

    • L. A. Aslanov
    • G. V. Sokolova
    • G. A. Gordeeva

    Brief Communications Pages: 759 - 759

34. On the icosahedral coordination of thorium in the crystal structure of [C(NH₂)₃]₂[Th(CH₃COO)₆]

    • É. G. Arutyunyan
    • M. A. Porai-Koshits
    • O. M. Ivanova

    Brief Communications Pages: 760 - 761

35. An X-ray study of some organometallic derivatives of tautomeric systems

    • V. A. Semion
    • D. N. Kravtsov

    Brief Communications Pages: 762 - 762

36. On calculating the crystal radii of cations

    • A. G. Konyaeva

    Brief Communications Pages: 763 - 764