1. Reaction of chlorine fluorosulfate with freons

   • A. V. Fokin
   • Yu. N. Studnev
   • L. D. Kuznetsova

   Brief Communications Pages: 1817 - 1818

2. Effect of adding K₂O, Rb₂O, or Cs₂O on catalytic transformations of 1,3, 5-hexatriene and 1,5-hexadiene in the presence of γ-Al₂O₃

   • M. I. Rozengart
   • V. G. Bryukhanov
   • B. A. Kazanskii

   Brief Communications Pages: 1819 - 1821

3. New paramagnetic derivative of iodoacetic acid

   • A. Yu. Misharin
   • L. M. Vinokurov
   • O. L. Polyanovskii

   Brief Communications Pages: 1822 - 1823

4. Organophosphorus derivatives of pyrrolidine

   • N. P. Grechkin
   • L. N. Grishina

   Brief Communications Pages: 1824 - 1825

5. Synthesis of N-[methyl-(O-alkyl)phosphinyloxyethyl]piperidines and their methiodides

   • N. N. Godovikov
   • S. A. Auelbekov
   • M. I. Kabachnik

   Brief Communications Pages: 1826 - 1827

6. Synthesis of π-allyl-π-benzeneosmium chlorides

   • A. Z. Rubezhov
   • A. S. Ivanov
   • S. P. Gubin

   Brief Communications Pages: 1828 - 1829

7. Reaction of fluoro-containing allenes with isonitriles

   • É. A. Avetisyan
   • N. P. Gambaryan

   Brief Communications Pages: 1830 - 1832

8. Hydrogenation of acetic acid over rhenium sulfides

   • M. A. Ryashentseva
   • Kh. M. Minachev
   • E. P. Belanova

   Brief Communications Pages: 1833 - 1835

9. Spatial structure of 8-substituted 6-methyl-2,9-dioxa-1-aza-bicyclo[4.3.0]nonane derivatives

   • V. M. Shitkin
   • V. I. Khudak
   • V. A. Tartakovskii

   Brief Communications Pages: 1836 - 1838

10. Reaction of phenyldiazonium chloride with ethylene sulfide

    • B. V. Kopylova
    • Sh. A. Karapet'yan
    • R. Kh. Freidlina

    Brief Communications Pages: 1839 - 1840

11. Preparation and protonation of 1-alkyl-2-sodioallyl-o-carboranes

    • L. I. Zakharkin
    • N. N. Ivanova

    Brief Communications Pages: 1841 - 1842

12. NQR spectra of complexes of low-molecular acceptors with polymers

    • I. G. Orlov
    • K. K. Koshelev
    • Yu. K. Maksyutin

    Letters to the Editor Pages: 1843 - 1844

13. Formation of nitroxyl radicals in reaction of singlet oxygen with amines

    • V. B. Ivanov
    • V. Ya. Shlyapintokh
    • É. G. Rozantsev

    Letters to the Editor Pages: 1845 - 1845

14. Electrochemiluminescence of uranyl solutions in perchloric acid

    • R. G. Bulgakov
    • V. P. Kazakov
    • G. L. Sharipov

    Letters to the Editor Pages: 1846 - 1846

15. Synthesis of 1-substituted 1,3-cyclohexadieneiron tricarbonyls

    • N. S. Nametkin
    • S. P. Gubin
    • V. D. Tyurin

    Letters to the Editor Pages: 1847 - 1847

16. Anisotropy of conducting properties of -C₆H₄S-system

    • T. A. Babushkina
    • V. N. Molin
    • G. K. Semin

    Letters to the Editor Pages: 1848 - 1848

17. ¹²³Sb NQR spectra of some antimony trifluoride derivatives

    • E. V. Bryukhova
    • V. A. Egorov
    • G. K. Semin

    Letters to the Editor Pages: 1849 - 1849