1. Reaction of divalent iron with tetranitromethane in aqueous solution

   • V. M. Berdnikov
   • L. A. Terent'eva
   • O. S. Zhuravleva

   Inorganic Chemistry Pages: 2471 - 2474

2. Kinetics of benzaldehyde disproportionation in aqueous KOH solutions

   • I. S. Kislina
   • G. G. Bikbaeva
   • M. I. Vinnik

   Inorganic Chemistry Pages: 2475 - 2478

3. A polarographic study of quinobromide compounds

   • A. A. Volod'kin
   • V. V. Ershov
   • T. I. Prokof'eva

   Inorganic Chemistry Pages: 2479 - 2482

4. Electrochemical reduction of azophosphonates and the ESR spectra of the ion radicals

   • A. V. Il'yasov
   • Ya. A. Levin
   • T. G. Valeeva

   Inorganic Chemistry Pages: 2483 - 2487

5. A luminescent probe study of the details of complexing with macromolecule ligands

   • S. L. Davidova
   • V. A. Barabanov
   • V. F. Zolin

   Inorganic Chemistry Pages: 2487 - 2490

6. Stability of certain β-dicarbonyl enol forms with intramolecular hydrogen bonding

   • A. I. Kol'tsov

   Inorganic Chemistry Pages: 2491 - 2495

7. Infrared spectra of N-α-polynitroalkylhydrazine derivatives

   • V. A. Ermolaeva
   • G. A. Marchenko
   • S. S. Novikov

   Inorganic Chemistry Pages: 2495 - 2498

8. Mass spectra of functional derivatives of sterically hindered olefins

   • A. V. Krokhin
   • O. S. Chizhov
   • A. A. Volod'kin

   Inorganic Chemistry Pages: 2499 - 2505

9. Kerr constants and conformations of certain arylmethylsulfones

   • A. N. Vereshschagin
   • I. V. Bautina
   • S. G. Vul'fson

   Inorganic Chemistry Pages: 2506 - 2508

10. Configurations and conformations of the α- and β-thiooxides of Δ³-carene

    • Yu. Yu. Samitov
    • O. N. Nuretdinova
    • B. A. Arbuzov

    Inorganic Chemistry Pages: 2509 - 2513

11. Study of the spatial structure of the chloroanhydride of dichloromethylphosphonic acid by a combination of various physical methods

    • O. A. Raevskii
    • F. G. Khalitov
    • A. V. Aganov

    Inorganic Chemistry Pages: 2514 - 2519

12. Conformations of cyclic bromoarsenites and the electrical parameters of arsenic bonds

    • I. V. Anonimova
    • N. A. Chadaeva
    • B. A. Arbuzov

    Inorganic Chemistry Pages: 2519 - 2524

13. Optical rotatory dispersion and circular dichroism in structural and stereochemical problems. Communication 8. Study of the conformations of 20-ketosteroids having three-membered rings (CH₂, O, S, N) in the α-position to the ketogroup

    • T. N. Deshko
    • A. V. Kamernitskii
    • T. M. Fadeeva

    Inorganic Chemistry Pages: 2524 - 2528

14. The configurational isomerization of stereoisomeric dimethyl-cyclohexanes on aluminoplatinum catalysts

    • O. V. Bragin
    • V. C. Tovmasyan
    • A. L. Liberman

    Organic and Biological Chemistry Pages: 2529 - 2532

15. Generation of acetonyl radicals by one-electron oxidation of acetone with metal salts and oxides in nonaqueous media

    • M. G. Vinogradov
    • P. A. Direi
    • G. I. Nikishi

    Organic and Biological Chemistry Pages: 2532 - 2535

16. Alkylation of alkali metal salts of aliphatic polynitro compounds — A general method for preparing different types of polynitro derivatives

    • S. A. Shevelev
    • V. I. Erashko
    • A. A. Fainzil'berg

    Organic and Biological Chemistry Pages: 2535 - 2548

17. Reaction of β-substituted α-nitroacryl esters with alcohols

    • K. K. Babievskii
    • I. M. Filatova
    • V. I. Sveklova

    Organic and Biological Chemistry Pages: 2549 - 2553

18. Generation and properties of episulfonium intermediates communication 5. Stereochemistry of formation and opening of episulfonium complexes obtained from cis- and trans-butenes

    • É. A. Vorob'eva
    • M. Z. Krimer
    • V. A. Smit

    Organic and Biological Chemistry Pages: 2553 - 2559

19. Fluorine-containing allenes. Communication 7. Two directions for dehydrofluorination of 1-fluoro-1-(α-hydrohexafluoroisopropyl)ethylenes

    • L. A. Rozov
    • Yu. V. Zeifman
    • I. L. Knunyants

    Organic and Biological Chemistry Pages: 2560 - 2566

20. Organoboron compounds. CCCXXIII. Synthesis and properties of boron β-diiminates and boronium salts with β-diimines as ligands

    • B. M. Mikhailov
    • G. S. Ter-Sarkisyan
    • N. N. Govorov

    Organic and Biological Chemistry Pages: 2566 - 2572

21. Reactions of silyl- and germylmercury derivatives with substituted o-quinones

    • G. A. Razuvaev
    • E. N. Gladyshev
    • E. S. Klimov

    Organic and Biological Chemistry Pages: 2572 - 2576

22. Reaction of tetramethyldihydrodisiloxane with chloral hydrate

    • V. I. Shcherbakov
    • O. S. D'yachkovskaya
    • A. A. Popov

    Organic and Biological Chemistry Pages: 2577 - 2579

23. Oxidation of sterically hindered silicon-containing phenols in the presence of oxygen. Communication 3. Synthesis and properties of bis(1-R²-3-R¹-5-R³-2,5-cyclohexadien-4-one) peroxides

    • N. S. Vasileiskaya
    • L. V. Gorbunova
    • G. N. Bortnikov

    Organic and Biological Chemistry Pages: 2580 - 2584

24. Separation and purification of metalloorganic peroxides by (molecular) liquid chromatography

    • N. P. Makarenko
    • G. N. Bortnikov
    • Ya. I. Yashin

    Organic and Biological Chemistry Pages: 2585 - 2589

25. 1,3 Dipolar cycloaddition of C-benzoyl-N-phenylnitrone to esters of vinyl-, β-cyanovinyl, and allylphosphosphonic acids and of C,N-diphenylnitrone to an allylphosphonic acid ester

    • B. A. Arbuzov
    • Yu. Yu. Samitov
    • A. F. Lisin

    Organic and Biological Chemistry Pages: 2589 - 2594

26. Transformed steroids. Communication 86. Abnormal hydroxylation of 24-nor- and 21,24-dinorchola-5,16,20(22)-triene-3,23-diol 3,23-diacetates

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

    Organic and Biological Chemistry Pages: 2595 - 2599

27. Synthesis of polysaccharides. Communication 7. The cationic polymerization of 1,2,4-orthoacetyl-3-O-acetyl-α-D-xylopyranose

    • A. F. Bochkov
    • A. V. Rodionov

    Organic and Biological Chemistry Pages: 2599 - 2605

28. Reaction mechanism and chemical polarization of phosphorus nuclei when diethyl phenylazophosphonate is reacted with sodium ethylate

    • Ya. A. Levin
    • I. P. Gozman
    • É. I. Gol'dfarb

    Brief Communications Pages: 2606 - 2608

29. Synthesis of bis(chloromethyl) derivatives of diphenyl sulfide, thianthrene, and dibenzothiophene

    • V. I. Dronov
    • R. F. Nigmatullina

    Brief Communications Pages: 2609 - 2611

30. Explosive decomposition of volatile inorganic hydrides

    • A. S. Yushin
    • R. V. Pakhomov

    Brief Communications Pages: 2611 - 2613

31. Oligomeric organosilicon dicyano ethers

    • V. V. Korshak
    • M. M. Patsuriya
    • K. A. Andrianov

    Brief Communications Pages: 2613 - 2615

32. Thermodynamic characteristics of dissolving some alkyltin halides

    • A. N. Korol
    • V. A. Chernoplakova
    • K. A. Kocheshkov

    Brief Communications Pages: 2615 - 2618

33. Limiting step when polyimides are hydrolyzed in alkaline media

    • P. P. Nechaev
    • T. N. Simankina
    • G. E. Zaikov

    Brief Communications Pages: 2618 - 2619

34. Synthesis and properties of methyl ester of hydrazinetetracarboxylic acid

    • V. I. Shcherbakov
    • O. S. D'yachkovskaya
    • G. A. Razuvaev

    Brief Communications Pages: 2620 - 2621

35. Telomerization of vinyl chloride with methyl chloroacetate

    • N. S. Ikonnikov
    • A. B. Terent'ev

    Brief Communications Pages: 2622 - 2625

36. Nitroxyl radicals with two phosphorus atoms

    • A. Sh. Mukhtarov
    • A. V. Il'yasov
    • M. S. Skorobogatova

    Brief Communications Pages: 2625 - 2627

37. New syntheses of pterin based on ethylenediamine and ethanolamine

    • S. I. Zav'yalov
    • L. F. Ovechkina

    Brief Communications Pages: 2628 - 2630

38. Synthesis of pteroic acid

    • S. I. Zav'yalov
    • L. F. Ovechkina
    • V. I. Gunar

    Brief Communications Pages: 2631 - 2633

39. Mechanism of initiated oxidation of dimethylaminoethyl methacrylate

    • E. M. Pliss
    • A. L. Aleksandrov
    • M. M. Mogilevich

    Brief Communications Pages: 2633 - 2635

40. Effect of mutual orientation of molecules on kinetics of proton transfer reactions

    • M. M. Berenfel'd
    • M. I. Gverdtsiteli
    • R. R. Dogonadze

    Brief Communications Pages: 2636 - 2638

41. Equilibrium CH acidity of boron-substituted carboranes

    • V. N. Kalinin
    • É. S. Petrov
    • A. I. Shatenshtein

    Brief Communications Pages: 2638 - 2640

42. Isolation of glycopeptides containing the disaccharide galactosyl-N-acetylgalactosamine from blood group substances

    • S. A. Medvedev
    • L. M. Likhosherstov
    • V. A. Derevitskaya

    Brief Communications Pages: 2640 - 2642

43. 2,6′-Disubstituted diferrocenyls

    • A. N. Nesmeyanov
    • N. N. Sedova
    • V. A. Sazonova

    Brief Communications Pages: 2643 - 2644

44. Hydrogen bonds of secondary nitramines with phenol

    • P. P. Kun
    • N. O. Cherskaya
    • S. S. Novikov

    Brief Communications Pages: 2644 - 2645

45. Double decomposition reaction of sodium salt of phenylhydroxysilane with aluminum sulfate

    • K. A. Andrianov
    • V. M. Mazaev
    • L. M. Khananashvili

    Brief Communications Pages: 2646 - 2648

46. 4,5-Benzo-1,3,2-thiazaphospholanes

    • M. A. Pudovik
    • N. P. Morozova
    • A. N. Pudovik

    Brief Communications Pages: 2648 - 2650

47. Preparation and investigation of properties of divalent americium ions in aqueous solutions by the impulse radiolysis method

    • A. K. Pikaev
    • V. P. Shilov
    • V. I. Spitsyn

    Letters to the Editor Pages: 2651 - 2651

48. ¹⁷O NMR in heteropolytungstates ZW₁₀O ₃₆ ⁿ⁻

    • M. A. Fedotov
    • A. M. Golubev
    • L. P. Kazanskii

    Letters to the Editor Pages: 2651 - 2652

49. Dioxaphospholenes containing a triply coordinated phosphorus atom

    • F. S. Mukhametov
    • V. N. Volkova
    • M. A. Pudovik

    Letters to the Editor Pages: 2652 - 2652

50. Dienaminoboranes and their reaction with nitriles

    • Yu. N. Bubnov
    • A. V. Tsyban'
    • B. M. Mikhailov

    Letters to the Editor Pages: 2653 - 2653