NOVEL CU(II), NI(II), ZN(II), CD(II), AND MG(II) COMPLEXES WITH A SERIES OF 2-ARYLHYDRAZONO-1,3-DICARBONYL COMPOUNDS. SYNTHESIS, STRUCTURE AND SPECTROSCOPIC CHARACTERISTICS Статья Kovalchukova O.V., Anh V.T.N., Utenyshev A.N., Stash A.I., Ryabov M.A., Abbas A.T.R.A., Voronkova V.K., Bazan L.V. Polyhedron. Elsevier Ltd. Том 184. 2020.
CRYSTAL AND MOLECULAR STRUCTURES AND ACID–BASE EQUILIBRIA OF N-(4-CHLOROPHENYL)-2-BENZOYLETHYLAMINE AND BIS[3-(O-CHLOROPHENYL)-1-PHENYLAMINOPROPYL]DIAZENE Статья Kovalchukova O.V., Stash A.I., Strashnova S.B., Polyanskaya N.A. Crystallography Reports. Том 65. 2020. С. 48-52
SYNTHESIS, CRYSTAL, MOLECULAR STRUCTURE AND THEORETICAL MODELING OF [FE(H2O)6]L2·2H2O AND [CR0.14MN0.86(H2O)6]L2·2H2O (L = 4-NITRO-2,5,6-TRIOXO-1,2,5,6-TETRAHYDROPYRIDIN-3-OLATE ANION) Статья Kovalchukova O., Ryabov M., Stash A., Berikashvili T. Asian Journal of Chemistry. Chemical Publishing Co.. Том 28. 2016. С. 825-829
COMPLEXES OF SOME TERVALENT METALS WITH N-ALKYL(BENZYL)NITROZOHYDROXYLAMINE DERIVATIVES Статья Kovalchukova O.V., Namichemazi N., Bostanabad A.S., Stash A.I., Strashnova S.B., Zuzin I.N. Russian Journal of Inorganic Chemistry. IAPC Nauka/Interperiodica. Том 61. 2016. С. 718-725
COMPLEXES OF SOME TERVALENT METALS WITH N-LKYL(BENZYL)NITROZOHYDROXYLAMINE DERIVATIVES Статья Kovalchukova O.V., Nasrin Namichemazi, Bostanabad A.Sh., Stash A.I., Strashnova S.B., Zuzin I.N. Russian Journal of Inorganic Chemistry. IAPC Nauka/Interperiodica. Том Vol 61 No 2. 2016. С. 718-725
COMPLEXES OF SOME DIVALENT METALS WITH ALCOXY-NNO-AZOXY COMPOUNDS: CRYSTAL AND MOLECULAR STRUCTURES OF С5H12N4O6 Статья Kovalchukova O.V., Nasrin Namichemazi, Stash A.I., Strashnova S.B., Zuzin I.N. Russian Journal of Inorganic Chemistry. IAPC Nauka/Interperiodica. Том Vol 61 No 6. 2016. С. 712-717
COMPLEXES OF SOME DIVALENT METALS WITH ALCOXY-NNO-AZOXY COMPOUNDS: CRYSTAL AND MOLECULAR STRUCTURES OF С5H12N4O6 Статья Kovalchukova O.V., Namichemazi N., Stash A.I., Strashnova S.B., Zuzin I.N. Russian Journal of Inorganic Chemistry. IAPC Nauka/Interperiodica. Том 61. 2016. С. 712-717
SYNTHESIS, SPECTRAL AND CRYSTALLOGRAPHIC STUDIES OF COORDINATION COMPOUNDS OF SOME D AND F METALS WITH N-NITROZO-N-(METHYL)ETHYLHYDROXYLAMINE. Статья Kovalchukova O.V., Ali Sheikh, Stash A.I., Strashnova S.B., Zyuzin I.N. Russian Journal of Inorganic Chemistry. IAPC Nauka/Interperiodica. Том Vol 59 No 3. 2014. С. 192-195
BIS(N-NITROSO-N-PENTYLHYDROXYLAMINATO-Κ2 O,O′)COPPER(II) Статья Kovalchukova O., Strashnova S., Stash A., Zyuzin I., Sheikh Bostanabad A. Acta Crystallographica Section E: Structure Reports Online. Том 70. 2014. С. m137-m138
CRYSTAL AND MOLECULAR STRUCTURES OF SELECTED OXIDATIVE NITRATION PRODUCTS OF AMINOPYRAZINE AND 2-AMINO-3-HYDROXYPYRIDINE Статья Kovalchukova O.V., Do N.D., Stash A.I., Strashnova S.B., Zaitsev B.E. Crystallography Reports. Том 59. 2014. С. 60-65
DIAQUABIS[N-(2-FLUOROBENZYL)-N-NITROSOHYDROXYLAMINATO-Κ2 O,O′]NICKEL(II) Статья Kovalchukova O., Bostanabad A.S., Stash A., Strashnova S., Zyuzin I. Acta Crystallographica Section E: Structure Reports Online. Том 70. 2014. С. m98-m99
SYNTHESIS, SPECTRAL AND CRYSTALLOGRAPHIC STUDIES OF COORDINATION COMPOUNDS OF SOME D AND F METALS WITH N-NITROZO-N-(METHYL)ETHYLHYDROXYLAMINE Статья Kovalchukova O.V., Bostanabad A.S., Stash A.I., Strashnova S.B., Zyuzin I.N. Russian Journal of Inorganic Chemistry. IAPC Nauka/Interperiodica. Том 59. 2014. С. 192-195
STRUCTURE OF AMMONIUM DECACHLORO-Μ-OXODIOSMATE(IV) (NH4) 4[OS2OCL10] AND ITS BEHAVIOR IN SOLUTIONS Статья Rudnitskaya O.V., Kultyshkina E.K., Popova M.S., Stash A.I. Russian Journal of Inorganic Chemistry. IAPC Nauka/Interperiodica. Том 58. 2013. С. 1227-1230
HEXAAQUABIS[3,5-BIS(HYDROXYIMINO)-1-METHYL-2,4,6-TRIOXOCYCLOHEXANIDO- Κ2N3,O4]BARIUM TETRAHYDRATE Статья Kovalchukova O., Stash A., Strashnova S., Dinh Do N. Acta Crystallographica Section E: Structure Reports Online. Том 69. 2013. С. m602-m603
HEXAAQUACOBALT(II) AND HEXAAQUACADMIUM(II) 4-NITRO-2,3,5,6- TETRAOXOPYRIDINATES [M(H2O)6](C5HN 2O6)2 · 2H2O (M = CO AND CD): SYNTHESIS, STRUCTURES, AND PROPERTIES Статья Kovalchukova O.V., Stash A.I., Strashnova S.B., Bel'Skii V.K., Do Nguyen D. Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya. Том 39. 2013. С. 234-238
CATENA-POLY[AMMONIUM [AQUABIS(Μ-2,3,5,6-TETRAOXO-4-NITROPYRIDIN-4-IDO) ARGENTATE(I)]] Статья Kovalchukova O., Stash A., Strashnova S., Dinh Do N. Acta Crystallographica Section E: Structure Reports Online. Том 69. 2013. С. m477-m478
ELECTRON DENSITY, ELECTROSTATIC POTENTIAL, AND SPATIAL ORGANIZATION OF AMMONIUM HYDROOXALATE OXALIC ACID DIHYDRATE HETEROMOLECULAR CRYSTAL FROM DATA OF DIFFRACTION EXPERIMENT AT 15 K USING SYNCHROTRON RADIATION AND THEORETICAL CALCULATIONS Статья Stash A.I., Chen Y.-S., Kovalchukova O.V., Tsirelson V.G. Russian Chemical Bulletin. Том 62. 2013. С. 1752-1763
CRYSTAL AND MOLECULAR STRUCTURES OF BENZO[4,5]IMIDAZO[1,2-C]QUINAZOLIN-6- ONE AND 10-CARBOXYBENZO[4,5]IMIDAZO[1,2-C]QUINAZOLIN-6-ONE: A QUANTUM-CHEMICAL STUDY OF THEIR TAUTOMERISM Статья Koval'chukova O.V., Stash A.I., Strashnov P.V., Neborak E.V., Strashnova S.B., Zaitsev B.E. Crystallography Reports. Том 56. 2011. С. 256-259
COMPLEXATION OF CHALOCOGENADIAZOLES WITH 3D METALS: CRYSTAL AND MOLECULAR STRUCTURE OF NAPHTHO[1,2-C][1,2,5]THIAZOL-9-OL Статья Strashnova S.B., Stash A.I., Strashnov P.V., Koval'Chukova O.V., Zaitsev B.E. Russian Journal of Inorganic Chemistry. IAPC Nauka/Interperiodica. Том 56. 2011. С. 868-874
SYNTHESIS AND THE CRYSTAL AND MOLECULAR STRUCTURES OF (H3 L • CL)[COCL4] AND H2 L[CUBR4] (L IS 2,4,6-TRI(N,N-DIMETHYLAMINO)METHYLPHENOL) Статья Kovalchukova O.V., Stash A.I., Strashnova S.B., Romashkina E.P., Zaǐtsev B.E. Crystallography Reports. Том 55. 2010. С. 428-431
SYNTHESIS, CRYSTAL STRUCTURES, AND SPECTRAL CHARACTERISTICS OF 2-ETHOXY-3-HYDROXY-4,6-DINITROPYRIDINE AND DIAQUASODIUM BIS(2-ETHOXY-3-HYDROXY- 4,6-DINITROPYRIDINATE) Статья Koval'Chukova O.V., Stash A.I., Bel'Skii V.K., Strashnova S.B., Zaitsev B.E., Avramenko O.V. Crystallography Reports. Том 54. 2009. С. 880-883
SYNTHESIS AND THE CRYSTAL AND MOLECULAR STRUCTURES OF 4-(PIPERIDYL-1)-2- PHENYLPYRIDO[2,3-A]ANTHRAQUINONE-7,12 MONO- AND DIBROMOHYDRATES (HL)BR • 3H2O AND (H2 L)BR2 • 3H2O Статья Kovalchukova O.V., Stash A.I., Belsky V.K., Strashnova S.B., Zaǐtsev B.E., Ryabov M.A. Crystallography Reports. Том 54. 2009. С. 68-73
GEOMETRIC AND SPECTRAL CHARACTERISTIC OF THE TETRAHALOCUPRATE(II) COMPLEXES (HL)2CUX4 (X = CL, BR). CRYSTAL AND MOLECULAR STRUCTURES OF BIS(2-METHYLIMIDAZOLIUM) TETRABROMOCUPRATE(II) Статья Koval'chukova O.V., Strashnova S.B., Stash A.I., Bel'skii V.K., Zaitsev B.E. Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya. Том 35. 2009. С. 496-503
SYNTHESES, STRUCTURES, AND GEOMETRIC AND SPECTRAL CHARACTERISTICS OF THE HEXACHLORODICUPRATE(II) COMPLEXES WITH THE PROTONATED 4-AZAFLUOREN-9-ONE DERIVATIVES: THE CRYSTAL AND MOLECULAR STRUCTURES OF BIS(4-AZAFLUOREN-9-ONIUM) HEXACHLORODIAQUADICUPRATE(II) DIHYDRATE Статья Koval'chukova O.V., Stash A.I., Strashnova S.B., Zaitsev B.E. Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya. Том 35. 2009. С. 6-11
COMPLEXATION OF 2,3-DIHYDROXYQUINALINE WITH SOME BIVALENT D METALS. CRYSTAL AND MOLECULAR STRUCTURES OF 2,3-DIHYDROXYQUINOLINE Статья Strashnova S.B., Kovalchukova O.V., Zaitsev B.E., Stash A.I. Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya. Том 34. 2008. С. 775-779