1. New data on the barium oxide-silica phase diagram

   • R. G. Grebenshchikov
   • N. A. Toropov

   OriginalPaper Pages: 503 - 509

2. The effect of calcium sulfide on the phase composition of slags in the system CaO-MgO-SiO₂

   • A. V. Rudneva
   • A. S. Panov

   OriginalPaper Pages: 510 - 513

3. The structure of rare earth pyrosilicates

   • A. N. Lazarev
   • T. F. Tenisheva
   • L. N. Koroleva

   OriginalPaper Pages: 514 - 516

4. The decomposition of organic substances by metallic potassium

   • M. N. Chumachenko
   • V. P. Burlaka

   OriginalPaper Pages: 517 - 521

5. Studies in the chemistry of metals

   • I. I. Kornilov
   • R. S. Polyakova

   OriginalPaper Pages: 522 - 528

6. The catalytic properties of iron phosphate

   • A. A. Balandin
   • A. I. Kukina
   • N. E. Malenberg

   OriginalPaper Pages: 529 - 535

7. Activation of metallic catalysts

   • M. A. Landau

   OriginalPaper Pages: 536 - 539

8. The nature of the selective action of a silver catalyst in soft oxidation reactions

   • Yu. Ts. Vol
   • N. A. Shishakov

   OriginalPaper Pages: 540 - 545

9. Reaction mechanism of hydrated calcium oxide with quartz under practical conditions

   • I. E. Sakavov
   • N. A. Shishakov

   OriginalPaper Pages: 546 - 551

10. Spectrophotometric determination of the dissociation constants of aliphatic nitro compounds

    • S. S. Novikov
    • V. I. Slovetskii
    • A. A. Fainzil'berg

    OriginalPaper Pages: 552 - 559

11. Tautomerism of nitro compounds

    • V. M. Belikov
    • S. G. Mairanovskii
    • S. S. Novikov

    OriginalPaper Pages: 560 - 567

12. Polyborodimethylsiloxanes

    • K. A. Andrianov
    • A. A. Zhdanov

    OriginalPaper Pages: 568 - 571

13. Organoboron compounds

    • B. M. Mikhailov
    • A. F. Galkin

    OriginalPaper Pages: 572 - 575

14. Organoboron compounds

    • B. M. Mikhailov
    • V. A. Dorokhov

    OriginalPaper Pages: 576 - 579

15. Organoboron compounds

    • B. M. Mikhailov
    • L. S. Vasil'ev

    OriginalPaper Pages: 580 - 584

16. Synthesis of organoantimony compounds via double diaryliodonium salts of antimony pentachloride

    • O. A. Ptitsyna
    • A. N. Kozlova
    • O. A. Reutov

    OriginalPaper Pages: 585 - 588

17. Synthesis of organobismuth compounds via dia ryliodonium salts

    • O. A. Ptitsyna
    • O. A. Reutov
    • Yu. S. Ovodov

    OriginalPaper Pages: 589 - 593

18. Action of lead tetraacetate on 3-carene

    • B. A. Arbuzov
    • Z. G. Isaeva
    • V. V. Ratner

    OriginalPaper Pages: 594 - 598

19. Oxidation of 3-carene with oxygen in presence of chromig anhydride

    • B. A. Arbuzov
    • Z. G. Isaeva
    • N. D. Ibragimova

    OriginalPaper Pages: 599 - 606

20. Separation of acetylenic alcohols and diols with the aid of thin-layer chromatography on alumina

    • A. A. Akhrem
    • A. I. Kuznetsova
    • I. S. Levina

    OriginalPaper Pages: 607 - 610

21. Stereochemistry of cyclic compounds

    • V. F. Kucherov
    • E. P. Serebryakov

    OriginalPaper Pages: 611 - 615

22. Chemistry of acetals

    • L. A. Yanovskaya
    • V. F. Kucherov

    OriginalPaper Pages: 616 - 622

23. Chemistry of acetals

    • L. A. Yanovskaya
    • V. F. Kucherov
    • B. G. Kovalev

    OriginalPaper Pages: 623 - 629

24. Hexafluoroacetone in the wittig reaction

    • V. F. Plakhova
    • N. P. Gambaryan

    OriginalPaper Pages: 630 - 632

25. Some reactions of hexafluoroacetone

    • I. I. Knunyants
    • N. P. Gambaryan
    • E. M. Rokhlin

    OriginalPaper Pages: 633 - 640

26. Synthesis of n-2-hydroxyethylcrotonamide and n-2-hydroxyethyl-n-methylcrotonamide

    • S. N. Ushakov
    • K. M. Aleev

    OriginalPaper Pages: 641 - 642

27. Catalytic alkylation of tetralin

    • N. I. Shuikin
    • N. A. Pozdnyak
    • I. N. Lifanova

    OriginalPaper Pages: 643 - 645

28. Two directions of the catalytic vapor-phase dehydration of pinacol

    • L. Kh. Freidlin
    • V. Z. Sharf

    OriginalPaper Pages: 646 - 649

29. Synthesis and some reactions of sulfides of the thiophene series

    • Ya. L. Gol'dfarb
    • M. A. Kalik
    • M. L. Kirmalova

    OriginalPaper Pages: 650 - 656

30. Synthesis of ethers and esters of 1, 2-et henediol and their reactions

    • M. F. Shostakovskii
    • N. V. Kuznetsov
    • Yang Che-rnin

    OriginalPaper Pages: 657 - 662

31. Homolytic telomerization of vinyl acetate with tetrachloroethylene at high pressures

    • V. M. Zhulin
    • M. G. Gonikberg
    • V. N. Zagorbinina

    OriginalPaper Pages: 663 - 666

32. Synthesis of manganese tert-butylcyclopentadienyltri-garbonyl and its derivatives

    • K. N. Anisimov
    • N. E. Kolobova

    Brief Communications Pages: 667 - 668

33. Some chemical properties of iron butadienetricarbonyl

    • A. N. Mesmeyanov
    • K. N. Anisimov
    • N. E. Kolobova

    Brief Communications Pages: 669 - 671

34. Reactions of dimethylcyclosiloxanes with butylorthotitanate

    • K. A. Andrianov
    • Sh. V. Pichkhadze
    • V. V. Komarova

    Brief Communications Pages: 672 - 673

35. Addition of dialkylphosp horous acids to esters of butadienyl- and isoprenylphosphinic acids

    • N. E. Kolobova
    • K. N. Anisimov

    Brief Communications Pages: 674 - 676

36. Synthesis of heteroorganic polymers with acetylenic bonds in the chain

    • V. V. Korshak
    • A. M. Sladkov
    • L. K. Luneva

    Letters to the Editor Pages: 677 - 677

37. Electrophilic addition of thioacetic acid to vinyl ethers

    • E. N. Prilezhaeva
    • N. P. Petukhova
    • M. F. Skostakovskii

    Letters to the Editor Pages: 678 - 678

38. Synthesis of Bz-substituted indolylisopropylamines

    • N. N. Suvorov
    • M. N. Preobrazhenskaya
    • Yu. N. Sheinker

    Letters to the Editor Pages: 679 - 679

39. 4-bromo-2,6-ditert-butylcyclohexadiene-2,5-one

    • V. V. Ershov
    • A. A. Volod'kin

    Letters to the Editor Pages: 680 - 680

40. Sergei Zakharovich Makarov

    Obituary Pages: 681 - 682