1. Formation of solid phases in the ZrO₂-SO₃-KF-H₂O system at 20°C

   • M. M. Godneva
   • D. L. Motov
   • R. F. Okhrimenko

   Inorganic Chemistry Pages: 855 - 859

2. Heats of adsorption of CO₂ and NH₃ on synthetic zeolites of various structural types

   • S. S. Khvoshchev
   • E. A. Vasil'eva

   Physical Chemistry Pages: 860 - 864

3. IR spectra of catalysts and adsorbed molecules. 33. Formation of nickel-complex catalysts on various mineral supports

   • L. I. Lafer
   • Zh. L. Dykh
   • A. M. Rubinshtein

   Physical Chemistry Pages: 865 - 872

4. Thermal desorption study of catalytic systems. 17. Reaction of carbon monoxide with water on the surface of skeletal copper

   • V. N. Gel'man
   • A. M. Varlamova
   • V. I. Yakerson

   Physical Chemistry Pages: 873 - 876

5. Conversions of hexanes on alumina-rhodium catalyst

   • D. B. Furman
   • N. V. Volchkov
   • O. V. Bragin

   Physical Chemistry Pages: 877 - 881

6. Conversions of ethers on dehydrating catalysts. 4. Kinetics of disproportionation reaction

   • A. A. Silakova
   • N. V. Nekrasov
   • M. M. Kostyukovskii

   Physical Chemistry Pages: 881 - 885

7. Kinetic relationships in formation of isoprene from equilibrium mixture of 3-methyl-1-buten-3-ol and 3-methyl-2-buten-1-ol in aqueous perchloric acid solutions

   • G. F. Osipova
   • R. S. Ryabova
   • M. I. Vinnik

   Physical Chemistry Pages: 885 - 890

8. Quenching of duroquinone by aromatic donors of electron and hydrogen atom

   • P. P. Levin
   • A. S. Tatikolov
   • V. A. Kuz'min

   Physical Chemistry Pages: 890 - 894

9. ESR determination of the rate constant for the abstraction of chlorine from CCl₄ by telomeric CCl₃(CH₂CH₂)_n ^. (n=1–3) radicals

   • R. G. Gasanov
   • L. V. Ivanova
   • R. Kh. Freidlina

   Physical Chemistry Pages: 895 - 899

10. Magnetic isotope effect and enrichment of oxygen in¹⁷O isotope in chain oxidation reaction. 1. Theory

    • A. L. Buchachenko
    • V. A. Belyakov
    • V. I. Mal'tsev

    Physical Chemistry Pages: 900 - 905

11. Magnetic isotope effect and enrichment of oxygen in¹⁷O isotope in chain oxidation reaction. 2. Kinetics

    • V. A. Belyakov
    • V. I. Mal'tsev
    • A. L. Buchachenko

    Physical Chemistry Pages: 906 - 913

12. PMR spectra and deutero exchange in certain esters of chloronitroacetic acid

    • I. V. Martynov
    • V. O. Zavel'skii
    • A. I. Yurtanov

    Physical Chemistry Pages: 913 - 916

13. ³¹P and¹H NMR study of reaction between hydride complexes of platinum and divalent tin halides

    • V. I. Bogdashkina
    • A. B. Permin
    • O. A. Reutov

    Physical Chemistry Pages: 917 - 921

14. Effect of σ,π conjugation on¹⁹⁹Hg chemical shifts

    • Yu. K. Grishin
    • Yu. A. Strelenko
    • I. I. Kritskaya

    Physical Chemistry Pages: 921 - 926

15. ¹⁹⁹Hg chemical shifts of phenylmercury thiophenolates

    • Yu. K. Grishin
    • Yu. A. Strelenko
    • D. N. Kravtsov

    Physical Chemistry Pages: 926 - 931

16. ³⁵Cl,⁷⁹Br, and¹²⁷I NQR spectra of several polyhalophenols and their phenylmercury derivatives

    • G. K. Semin
    • E. V. Bryukhova
    • L. S. Golovchenko

    Physical Chemistry Pages: 931 - 938

17. Properties and transformations of the Si-H bonds in organosilicon compounds

    • M. G. Voronkov
    • V. B. Pukhnarevich

    Organic Chemistry Pages: 939 - 957

18. Conversion of xylenes in the presence of zeolites with a high SiO₂/Al₂O₃ ratio

    • Kh. M. Minachev
    • D. A. Kondrat'ev
    • T. V. Alekseeva

    Organic Chemistry Pages: 957 - 961

19. Electrophilic addition to bicyclo[1.1.0]butane

    • N. M. Abramova
    • S. V. Zotova
    • O. A. Nesmeyanova

    Organic Chemistry Pages: 961 - 964

20. The cyclopropenylcarbinylallenyl rearrangement as a method of synthesizing vinylallenyl alcohols and divinyl ketones

    • B. A. Cheskis
    • A. M. Moiseenkov
    • A. V. Semenovskii

    Organic Chemistry Pages: 965 - 968

21. Synthesis of some C₁₀ Isoprenoid alcohols containing three-membered rings

    • A. M. Moiseenkov
    • B. A. Cheskis
    • A. V. Semenovskii

    Organic Chemistry Pages: 969 - 972

22. Formation of 2,3,6,8-tetraazabicyclo[3.2.1]oct-3-ene derivatives in reaction between 2-acyl-3-imidazoline 3-oxides and hydrazine and their oxidation to the corresponding nitroxyl radicals and 1,2,4-triazine 4-oxide

    • I. A. Grigor'ev
    • G. I. Shchukin
    • L. B. Volodarskii

    Organic Chemistry Pages: 972 - 980

23. Reaction between nitronium tetrafluoroborate and allyl esters

    • I. G. Mursakulov
    • A. G. Talybov
    • V. A. Smit

    Organic Chemistry Pages: 981 - 986

24. Addition of malonic ester to acrylic compounds initiated by coordination initiators based on iron pentacarbonyl

    • F. K. Velichko
    • L. V. Vinogradova

    Organic Chemistry Pages: 987 - 990

25. Free-radical reactions of 2,2-bis(n-butylthio)-4-pentanone and 2-(n-butylthio)-2-pentene-4-one

    • R. G. Petrova
    • T. D. Churkina
    • R. Kh. Freidlina

    Organic Chemistry Pages: 991 - 994

26. Functional sulfur-containing compounds.

    • A. R. Derzhinskii
    • L. D. Konyushkin
    • E. N. Prilezhaeva

    Organic Chemistry Pages: 995 - 1001

27. α,β-unsaturated sulfenyl chlorides

    • R. A. Bekker
    • V. Ya. Popkova

    Organic Chemistry Pages: 1001 - 1007

28. Synthesis and reactions of bis(benzylchromiumtricarbonyl)mercury

    • G. A. Razuvaev
    • A. N. Artemov
    • E. N. Poselenova

    Organic Chemistry Pages: 1008 - 1010

29. Mechanism of decomposition of transition-metal organometallic compounds and the role of the intermediate products in catalysis

    • B. A. Dolgoplosk
    • I. A. Oreshkin
    • V. A. Yakovlev

    Organic Chemistry Pages: 1011 - 1022

30. Stereoselectivity in glycosylation by means of 2-azido-2-desoxy-D-galactopyranose derivatives and the synthesis of the determinative oligosaccharide of blood group A, type 1

    • N. V. Bovin
    • S. É. Zurabyan
    • A. Ya. Khorlin

    Organic Chemistry Pages: 1023 - 1030

31. Transformed steroids

    • A. V. Kamernitskii
    • V. G. Levi
    • I. G. Reshetova

    Organic Chemistry Pages: 1031 - 1033

32. Chlorination of some benzene derivatives by chlorine fluosulfate

    • A. V. Fokin
    • A. D. Nikolaeva
    • A. G. Leonov

    Brief Communications Pages: 1034 - 1035

33. π Complexes of vinylgermanes and hexavinyldigermane with iron carbonyls

    • I. M. Salimgareeva
    • N. G. Bogatova
    • V. P. Yur'ev

    Brief Communications Pages: 1035 - 1037

34. Synthesis of ammonium perxenonate

    • N. N. Aleinikov
    • V. K. Isupov
    • F. I. Dubovitskii

    Brief Communications Pages: 1038 - 1039

35. Synthesis of benzotriazoles

    • M. P. Terpugova
    • Yu. I. Amosov
    • I. L. Kotlyarevskii

    Brief Communications Pages: 1040 - 1042

36. Comparative study of activity of H⁺ form of type y, mordenite, and ZSM-5 zeolites in toluene disproportionation reaction

    • V. Penchev
    • V. Mavrodinova
    • Khr Minchev

    Brief Communications Pages: 1042 - 1045

37. Reaction of anionic Pt(IV) σ-aryl complexes with electrophiles and nucleophiles

    • G. P. Shul'pin
    • G. V. Nizova

    Brief Communications Pages: 1045 - 1047

38. Synthesis of higher 1-amino-3-alkanonoximes and 1-hydroxy-3-alkanonoximes

    • I. L. Kotlyarevskii
    • A. A. Kirchanov

    Brief Communications Pages: 1047 - 1050

39. Reaction of triphenylphosphine with organic hydrotrioxides

    • V. V. Shereshovets
    • F. A. Galieva
    • V. D. Komissarov

    Brief Communications Pages: 1050 - 1051

40. Dipole moments and conformations of benzyldiphenylphosphine oxides

    • É. A. Ishmaeva
    • E. N. Tsvetkov
    • I. I. Patsanovskii

    Brief Communications Pages: 1052 - 1053

41. Synthesis of 6E-Nonen-1-OL from butadiene-phenol telomer

    • L. I. Zakharkin
    • E. A. Petrushkina

    Brief Communications Pages: 1054 - 1055

42. Nitration of N-Chloromethyl-substituted secondary amides by nitronium tetrafluoborate

    • O. A. Luk'yanov
    • T. G. Mel'nikova
    • V. A. Tartakovskii

    Brief Communications Pages: 1055 - 1057

43. Acetylenic derivatives of aniline

    • M. I. Bardamova
    • Z. P. Trotsenko
    • I. L. Kotlyarevskii

    Brief Communications Pages: 1057 - 1059

44. Study of Hg(I) complexes in Hg(II) solutionsγ-irradiated at 77°K

    • A. I. Aleksandrov
    • B. G. Ershov

    Brief Communications Pages: 1060 - 1062

45. Effect of transition metal chlorides as additives on activity of vanadium catalytic systems

    • B. I. Pantukh
    • V. A. Rozentsvet
    • S. R. Rafikov

    Brief Communications Pages: 1062 - 1064

46. Aminonitrile cleavage during the electrochemical reduction of N,N-disubstitute hydrazones

    • L. A. Taran
    • B. I. Buzykin
    • Yu. P. Kitaev

    Letters to the Editor Pages: 1065 - 1065

47. New synthesis of cyclopropene

    • A. I. D'yachenko
    • N. M. Abramova
    • O. M. Nefedov

    Letters to the Editor Pages: 1066 - 1066

48. Study of conformation of dienophile in transition state of diene condensation reactions of trans-piperylene with alkyl acrylates by the method of change in volume involving steric effects

    • S. K. Shakhova
    • B. S. Él'yanov

    Letters to the Editor Pages: 1067 - 1067

49. Reaction between 1,3,5-trinitrobenzene and phosphorus and sulfur ylides

    • M. P. Egorov
    • G. A. Artamkina
    • O. A. Reutov

    Letters to the Editor Pages: 1068 - 1068

50. Direct observation of 2-dimethylamino-5,6-benz-1,3,2-dioxaphosphepane conformers by PMR

    • B. A. Arbuzov
    • A. V. Aganov
    • R. P. Arshinova

    Letters to the Editor Pages: 1069 - 1069