1. Approximation of the coulomb and exchange operators in the pseudopotential method

   • N. A. Anikin
   • A. A. Bagatur'yants
   • V. B. Kazanskii

   OriginalPaper Pages: 359 - 465

2. Theoretical study of the structure and stability of complexes of molecular hydrogen with K⁺, Cu⁺, Be²⁺, and Zn²⁺

   • D. G. Musaev
   • O. P. Charkin

   OriginalPaper Pages: 365 - 372

3. Nonempirical calculations of potential energy-surfaces of the intramolecular rearrangement of LiBX⁺ and LiA1X⁺ ions

   • A. S. Zyubin
   • O. P. Charkin

   OriginalPaper Pages: 372 - 376

4. Electronic structure of karbin in the unrestricted Hartree-Fock approximation

   • A. L. Chugreev
   • I. A. Misurkin

   OriginalPaper Pages: 377 - 380

5. Electronic structures of interstitial impurities in transition metals

   • A. L. Ivanovskii
   • D. L. Novikov
   • V. A. Gubanov

   OriginalPaper Pages: 381 - 388

6. MO LCAO studies on the structures and stability of some framework molecules and inclusion compounds

   • D. A. Bochvar
   • E. G. Gal'pern
   • I. V. Stankevich

   OriginalPaper Pages: 388 - 392

7. Electrostatic-potential distributions applied to estimating neutral organophosphorus compound extraction capacity

   • A. N. Kuznetsov
   • A. A. Varnek
   • R. P. Ozerov

   OriginalPaper Pages: 392 - 396

8. Structure and vibration frequencies of sodium monofluoride dimer molecule, and enthalpy and entropy of dimerization, as determined from gas-phase electron diffraction data

   • S. B. Lapshina
   • G. V. Girichev
   • S. A. Shlykov

   OriginalPaper Pages: 397 - 402

9. Structure, force fields, and vibration frequencies of dimeric molecules and thermodynamic characteristics of monomer-dimer equilibrium of potassium and cesium hydroxides according to gas-phase electron diffraction data

   • G. V. Girichev
   • S. B. Lapshina

   OriginalPaper Pages: 403 - 408

10. Molecular structure of o-bromophenyldibromoarsine o-BrC₆H₄AsBr₂ from gas electron diffraction and vibrational spectroscopy data

    • N. M. Zaripov
    • R. G. Khusnutdinov
    • R. R. Shagidullin

    OriginalPaper Pages: 409 - 414

11. Calculation of anisotropically broadened EPR spectra. Shape of the EPR spectrum of a nitroxide radical in the two-millimeter range

    • A. A. Shubin
    • G. M. Zhidomirov

    OriginalPaper Pages: 414 - 417

12. Structural-molecular and crystallochemical effects in the NQR spectrum of the dichlorovinyl group

    • A. D. Gordeev
    • G. B. Soifer

    OriginalPaper Pages: 418 - 422

13. NMR of n-alkanes adsorbed by zeolites

    • L. G. Davydov
    • A. G. Lundin

    OriginalPaper Pages: 422 - 426

14. Structure and vibrational spectra of tungstovanadate compounds containing an anion of the Keggin type. The structure of the salt (C₂N₂H₁₀)₂[VW₁₁V₁O₄₀]·6H₂O

    • L. A. Glinskaya
    • É. N. Yurchenko
    • T. P. Lazarenko

    OriginalPaper Pages: 427 - 432

15. Structure of organophosphorus compounds. XLI. Crystal and molecular structure of the complex of tetraphenyl-1,2-cyclohexylenediphosphine dioxide with perchloric acid 2[Ph₂P(O)C₆H₁₀P(O)Ph₂]·HClO₄·3H₂O·C₂H₅OH

    • M. Yu. Antipin
    • E. I. Matrosov
    • M. I. Kabachnik

    OriginalPaper Pages: 433 - 439

16. Crystal and molecular structure of the 1:2 complex of cis-anti-cis diastereomer of dicyclohexano-18-crown-6 with 4-aminobenzenesulfonamide

    • A. A. Dvorkin
    • M. S. Fonar'
    • N. G. Luk'yanenko

    OriginalPaper Pages: 440 - 444

17. Molecular structure of and possible causes for the low complex-forming capability of dibenzo-phenyl-(N-phenylsulphonyl) iminophosphonyl-14-crown-5

    • V. V. Tkachev
    • L. O. Atovmyan
    • A. S. Shtepanek

    OriginalPaper Pages: 445 - 449

18. X-ray structural study of 1-oxo-4-isopropyl-and 1-thio-4-propyl-2,6,7-trioxa-1-phosphabicyclo [2.2.2] octanes

    • A. N. Chekhlov
    • V. B. Sokolov
    • I. V. Martynov

    OriginalPaper Pages: 450 - 454

19. Structure of dimethylethylenedithiodiselenadithiafulvalene perchlorate (DMEDT-DSDTF)₂ClO₄

    • T. G. Takhirov
    • O. N. Krasochka
    • R. N. Lyubovskaya

    OriginalPaper Pages: 455 - 460

20. Molecular structure of two isomers 2-(2′, 2′-dichlor-3′,3′-dimethylcyclopropyl)-3-cyan-5,6-dimethyl-7,7-dichlorbicyclo-[4.1.0]heptane

    • O. N. Kataeva
    • I. A. Litvinov
    • B. A. Arbuzov

    OriginalPaper Pages: 461 - 464

21. Structure of the complex of (1:1) 1-carboxy-3,7-dinitrodibenzofurane with hexamethylphosphoric acid triamide

    • E. G. Popova
    • L. A. Chetkina
    • K. M. Dyumaev

    OriginalPaper Pages: 465 - 468

22. Programming package “ESCAPAK” for calculations of electronic structure, adapted for the ES series computers

    • V. K. Gryaznov
    • A. N. Ivanova
    • A. V. Krestinin

    Brief Communications Pages: 469 - 472

23. Program for calculating matrix elements of a semilocal pseudopotential in a Gaussian basis

    • B. P. Zapol'
    • V. É. Luchin
    • I. O. Zaks

    Brief Communications Pages: 472 - 474

24. Green's function method for photoelectron spectroscopy calculations based on MNDO and AM1 semiempirical approximations

    • V. G. Zakzhevskii
    • D. K. Danovich

    Brief Communications Pages: 474 - 477

25. Contraction caused by nonplanar vibrations in AB₃ molecules

    • V. I. Bazhanov

    Brief Communications Pages: 477 - 479

26. Interpreting doped polyacetylene¹³C NMR spectra

    • A. Yu. Kon
    • I. A. Misurkin

    Brief Communications Pages: 480 - 482

27. Effective charges on atoms of β-diketonates of metals obtained from x-ray electron spectroscopic data

    • V. I. Vovna
    • V. I. Kharchenko
    • V. V. Gorchakov

    Brief Communications Pages: 483 - 485

28. Photoelectron spectra of some β-diketonates of europium

    • V. I. Vovna
    • V. V. Gorchakov
    • A. I. Cherednichenko

    Brief Communications Pages: 486 - 488

29. Gamma-resonance investigation of iron-containing polyacrylic acid

    • D. B. Poblinkov
    • V. M. Annenkova
    • M. G. Voronkov

    Brief Communications Pages: 489 - 492

30. Structure of solvates of complex lithium tetraalkylborates

    • Z. T. Dmitrieva
    • I. G. Ryzhikova

    Brief Communications Pages: 493 - 496

31. Crystal and molecular structure of trans-iodo-bis-dimethylglyoximato-6-(4,5-dimethoxy) sulfanilamidepyrimidinylcobalt(III) sesquihydrate

    • Yu. A. Simonov
    • M. D. Mazus
    • T. I. Malinovskii

    Brief Communications Pages: 496 - 502

32. Crystal structure of [ZnCl·15-crown-5·H₂O]₂Zn₂Cl₆

    • L. V. Ivakina
    • V. K. Bel'skii
    • B. M. Bulychev

    Brief Communications Pages: 502 - 504

33. Crystal structure of 2,6-dimethyl-4-chloromethylpyrylium perchlorate

    • A. V. Goncharov
    • D. S. Yufit
    • Yu. T. Struchkov

    Brief Communications Pages: 505 - 507

34. Molecular and crystal structure of 4′,4″-dimethyl-6′,6″-di-t-butyl-2-diphenylamino-4,5;7,8-dibenzo-6H-1,3,2-dioxaphosphocine

    • O. N. Kataeva
    • I. A. Litvinov
    • N. A. Mukmeneva

    Brief Communications Pages: 507 - 511

35. Crystal and molecular structure of hexacarbomethoxycyclopropane

    • S. V. Lindeman
    • Yu. T. Struchkov
    • G. I. Nikishin

    Brief Communications Pages: 512 - 514

36. Crystal and molecular structure of the hydroxonium salt of sulfoisophthalic acid

    • N. V. Novozhilova
    • N. S. Magomedova
    • V. K. Bel'skii

    Brief Communications Pages: 515 - 518

37. Crystal and molecular structure of the 2,4,6-tris(trifluoromethylsulfonyl)phenyl spirocyclic derivative of N,N′-dimethylaminotroponeimine

    • N. G. Furmanova
    • A. V. Lesin
    • L. P. Olekhnovich

    Brief Communications Pages: 519 - 524

38. Crystal and molecular structure of 2a,3,4,5-tetrahydro-2,2a,3,4,5,6-hexabromoacenaphthene

    • Yu. G. Ganin
    • V. F. Anikin
    • S. V. Krutius

    Brief Communications Pages: 525 - 528

39. Crystal and molecular structure of 2,4-diphenyl-2,3-dihydro-1H-1,5-benzodiazepine

    • Z. Kaluski
    • E. Grezesiak
    • N. N. Kolos

    Brief Communications Pages: 529 - 532