1. Specific features of etching of the (001) surface of single-crystalline silicon in KOH-based solutions

   • E. A. Khizhnyak
   • A. V. Yukhnevich

   OriginalPaper Pages: 1315 - 1318

2. Acid-base equilibria in solutions of polyacid bases (Model and experiment): II. Thermodynamic dissociation constants of tribasic acids

   • B. B. Tanganov

   OriginalPaper Pages: 1319 - 1323

3. Viscosity and structural features in the phenol-N-methylpyrrolidone and phenol dimethyl sulfoxide systems

   • E. I. Grushova
   • A. V. Kuchuk
   • A. I. Yusevich

   OriginalPaper Pages: 1324 - 1327

4. Extraction of novocaine from the aqueous phase

   • R. G. Makitra
   • V. I. Rogovik
   • O. Ya. Pal’chikova

   OriginalPaper Pages: 1328 - 1331

5. Gas-phase reactions of tetrachlorogermane with chlorothiophenes in the presence of hexachlorodisilane. Synthesis of thienylchlorogermanes

   • E. A. Chernyshev
   • N. G. Komalenkova
   • V. G. Lakhtin

   OriginalPaper Pages: 1332 - 1336

6. Reactions of N,N-diethylhydrazine with formic and o-benzoylbenzoic acids

   • K. N. Akhmedov
   • Kh. S. Tadzhimukhamedov
   • A. Tozhiboev

   OriginalPaper Pages: 1337 - 1341

7. 1,7-Dithioxo-substituted systems. Bis(5,5-dimethyl-3-thioxocyclohex-1-enyl) sulfide in reactions with metals

   • L. V. Timokhina
   • O. V. Sokol’nikova
   • M. G. Voronkov

   OriginalPaper Pages: 1342 - 1345

8. Mesomorphic compounds with a rigid T-shaped mesogenic fragment

   • V. V. Zuev

   OriginalPaper Pages: 1346 - 1349

9. Quantum-chemical and correlation study on tautomerism and ionization of Quinalizarin

   • V. Ya. Fain
   • B. E. Zaitsev
   • M. A. Ryabov

   OriginalPaper Pages: 1350 - 1355

10. Isosteviol derivatives having azine and hydrazide fragments

    • I. Yu. Strobykina
    • B. F. Garifullin
    • R. Z. Musin

    OriginalPaper Pages: 1356 - 1358

11. Electron distribution in 3,4-dimethylanisole molecule according to quantum-chemical calculations

    • V. P. Feshin
    • E. V. Feshina
    • L. I. Zhizhina

    OriginalPaper Pages: 1359 - 1362

12. Structure of the CCl₃CCl=NCH₂C₆H₅ molecule and reorientations of its CCl₃ group, according to ab initio calculations

    • G. B. Soifer
    • V. P. Feshin

    OriginalPaper Pages: 1363 - 1365

13. Electronic absorption spectra of arylmethylene, ethylidene, and allylidene 3H-furan-2-one derivatives

    • A. Yu. Egorova
    • I. E. Kamneva

    OriginalPaper Pages: 1366 - 1369

14. Formation of furan derivatives in the course of the Stevens rearrangement of ammonium salts containing 4-allyloxy(phenoxy)-2-butynyl group

    • M. O. Manukyan
    • A. V. Babakhanyan
    • S. T. Kocharyan

    OriginalPaper Pages: 1370 - 1372

15. Effect of the counterion on the steric and electronic structure of pyrylium cation

    • A. A. Milov
    • A. G. Starikov
    • R. M. Minyaev

    OriginalPaper Pages: 1373 - 1385

16. Fluorescence quenching and laser photolysis of dipyrrolylbenzenes in the presence of chloromethanes

    • I. K. Petrushenko
    • V. I. Smirnov
    • B. A. Trofimov

    OriginalPaper Pages: 1386 - 1394

17. Ionic liquids and their use for the dissolution of natural polymers

    • N. P. Novoselov
    • E. S. Sashina
    • S. V. Troshenkova

    OriginalPaper Pages: 1395 - 1405

18. Photochromism of 2-(2,4-dinitrobenzyl)benzimidazole in solution

    • V. O. Khokhlachev
    • A. I. Ponyaev

    OriginalPaper Pages: 1406 - 1409

19. Spectroscopic and electrochemical properties of cyclopalladated complexes derived from 2,3-diphenylpyrazine

    • O. A. Farus
    • K. P. Balashev

    OriginalPaper Pages: 1410 - 1415

20. Stereochemical transformations of some seven-membered pyridoxine dimethyl ketals

    • A. S. Petukhov
    • A. D. Strel’nik
    • E. N. Klimovitskii

    OriginalPaper Pages: 1416 - 1421

21. Synthesis and structural study of N′-(4,6-diphenylpyrimidin-2-yl)-2-methylpropanoic hydrazide

    • Z. G. Rezinskikh
    • P. A. Slepukhin
    • I. N. Lipunov

    OriginalPaper Pages: 1422 - 1425

22. Mass spectrometric decomposition of 2-dimethylamino-4-methoxy-6-polynitromethyl-1,3,5-triazines

    • V. V. Bakharev
    • A. A. Gidaspov
    • E. V. Golovin

    OriginalPaper Pages: 1426 - 1429

23. Synthesis of acyclic and macrocyclic analogs of Di-, Tri-, and tetranucleotides

    • V. E. Semenov
    • V. D. Akamsin
    • V. S. Reznik

    OriginalPaper Pages: 1430 - 1440

24. Correlation of physicochemical characteristics of the basicity of coordination centers in alkyl-substituted dipyrrolylmethenes, biladienes-a,c, and their heteroanalogs

    • E. V. Rumyantsev
    • E. V. Antina

    OriginalPaper Pages: 1441 - 1447

25. Meso-trans-diaryldihexadecyltetrabenzoporphyrins and their zinc complexes: Synthesis and spectra

    • N. E. Galanin
    • L. A. Yakubov
    • G. P. Shaposhnikov

    OriginalPaper Pages: 1448 - 1454

26. Synthesis and properties of the molecular complex formed by tetrabromotetraazaporphyrin with bromine

    • N. V. Chizhova
    • O. G. Khelevina
    • B. D. Berezin

    OriginalPaper Pages: 1455 - 1457

27. Porphyrin halide ion receptor

    • Yu. B. Ivanova
    • V. B. Sheinin
    • N. Zh. Mamardashvili

    OriginalPaper Pages: 1458 - 1462

28. New approach to the determination of the equilibrium radius of intermolecular interactions (Onsager molecular radius) in solutions of polar compounds

    • A. Yu. Kirillova

    Letters to the Editor Pages: 1463 - 1464

29. Features of phenolysis of phenylphosphonous acid tetraethydiamide

    • E. E. Nifant’ev
    • D. A. Ganin
    • I. V. Abrashina

    Letters to the Editor Pages: 1465 - 1465

30. Reaction of chloromethylphosphonylated isothiocyanates with (1-phenylethyl)amine

    • R. Kh. Bagautdinova
    • M. A. Pudovik

    Letters to the Editor Pages: 1466 - 1467

31. Optically active amides of four-coordinate phosphorus acids

    • R. Kh. Bagautdinova
    • L. K. Kibardina
    • M. A. Pudovik

    Letters to the Editor Pages: 1468 - 1469

32. Synthesis of 1,2,4-thiazaphospholes by reactions of bis(chloromethyl)phosphinothioic isothiocyanate with amine hydrohalides

    • R. Kh. Bagautdinova
    • M. A. Pudovik

    Letters to the Editor Pages: 1470 - 1471

33. 1,3-Bis(2-hydroxyethoxy)benzene in the synthesis of calix[4]resocinols

    • E. M. Kasymova
    • A. R. Kayupov
    • A. I. Konovalov

    Letters to the Editor Pages: 1472 - 1473

34. Reactions of trimethylsilyl esters of trivalent phosphorus acids with 3,5-di-tert-butyl-4-hydroxybenzoyl chloride

    • A. A. Prishchenko
    • M. V. Livantsov
    • E. R. Milaeva

    Letters to the Editor Pages: 1474 - 1476

35. Addition of trimethylsilyl esters of trivalent phosphorus acids to diethyl 3,5-di-tert-butyl-4-hydroxybenzoylphosphonate

    • A. A. Prishchenko
    • M. V. Livantsov
    • E. R. Milaeva

    Letters to the Editor Pages: 1477 - 1479

36. Transformation of 2-acylamino-3,3-dichloroacrylonitriles into substituted 4-amino[1,3]oxazolo[4,5-e]pyrazolo-[1,5-a]pyrimidines

    • O. V. Shablykin
    • V. S. Brovarets

    Letters to the Editor Pages: 1480 - 1481

37. To the memory of Aleksandr Aleksandrovich Vvedenskii

    • Scientific Council of VNIINeftekhim Joint Stock Company

    Anniversaries and Dates Pages: 1482 - 1483