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1.
Инвентарный номер: нет.
   


   
    σH-Adducts of 1-alkyl-1,4-diazinium salts as the sources of biradicals in the synthesis of tetraazaphenanthrenes / E. V. Verbitskiy, P. A. Slepukhin, M. A. Ezhikova, M. I. Kodess, Yu. N. Shvachko, D. V. Starichenko, G. L. Rusinov, V. N. Charushin // Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 2011. - Vol.60, №5. - С. 975-980
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
PH-ADDUCTS -- BIRADICALS -- TETRAAZAPHENANTHRENES
Аннотация: O- and C-Adducts of 5-(het)aryl-2,3-dicyano-1-ethylpyrazinium salts are latent sources of biradicals capable of forming tetraazaphenanthrene derivatives via dimerization. The mechanisms of the reactions were examined using ESR spectroscopy. The stereochemistry of the resulting heterocyclic systems was studied by NMR spectroscopy. The crystallographic data on their three-dimensional structures were obtained

\\\\Expert2\\nbo\\Russian Chemical Bulletin\\2011, 60 (5), 975-980.pdf
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2.
Инвентарный номер: нет.
   
   Z 99


   
    [4+2] Cycloaddition reactions of 1,2,4,5-tetrazines with allylcarboranes [Electronic resource] / G. L. Rusinov, R. I. Ishmetova, S. G. Tolshchina, N. K. Ignatenko, I. N. Ganebnuikh, P. A. Slepukhin, V. A. Ol'shevskaya, V. N. Kalinin, V. N. Charushin // Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 2010. - Vol. 59, № 1. - P116-121
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
ALLYLCARBORANES -- PYRIDAZINES -- [4+2] CYCLOADDITION
Аннотация: The [4+2] cycloaddition reactions of 3,6-disubstituted 1,2,4,5-tetrazines with 9-allyl-1,7-,9-allyl-1,2-dicarba-closo-dodecaboranes and 1-allyl-2-isopropyl-1,2-dicarba-closo-dodecab-orane have been studied. The pyridazines containing carborane cage have been synthesized for the first time

\\\\expert2\\nbo\\Russian Chemical Bulletin\\2010, 58 (1), 116-121.pdf
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3.
Инвентарный номер: нет.
   
   S 67


    Slepukhin, P. A.
    X-ray structural investigation of the products of ring closure of 2-alkenylthiopyridines upon treatment with mercury iodide [Electronic resource] / P. A. Slepukhin, D. G. Kim, V. N. Charushin // Journal of Structural Chemistry. - 2008. - Vol. 49, № 6. - P1144-1148
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: The products of the reaction of 2-alkenylthiopyridines with mercury iodide have been studied by single crystal X-ray diffraction. It has been demonstrated that the products are organomercury derivatives of salts of 2,3-dihydrothiazolo[3,2-a]pyridinium

\\\\Expert2\\nbo\\Journal of Structural Chemistry\\2008, V. 49, N 6, p.1144.pdf
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4.
Инвентарный номер: нет.
   
   S 67


    Slepukhin, P. A.
    X-ray structural analysis of 4-bromo-2,2-dimethyl-5-oxy-6,6,7,7,8,8,9,9,9- nonafluorononan-3-one [Электронный ресурс] / P. A. Slepukhin, V. I. Filyakova, V. N. Charushin // Journal of Structural Chemistry. - 2012. - Vol.53, №5. - P1011-1012
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
ALFA-BROMO-BETA-HYDROXY KETONES -- X-RAY DIFFRACTION STUDY -- X-RAY STRUCTURAL ANALYSIS
Аннотация: The features of the molecular and crystal structures of 4-bromo-2,2-dimethyl-5-oxy-6,6,7,7,8,8,9,9,9-nonafluorononan-3-one are determined by XRD

\\\\expert2\\nbo\\Journal of Structural Chemistry\\2012, V. 53, N 5, p.1011.pdf
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5.
Инвентарный номер: нет.
   
   X 10


   
    X-ray diffraction study of 1,5-bis-(4',4',4'-trifluoro-1'-methyl-3'-oxo-but-1'-enylamino)-3-oxapentane [Electronic resource] / P. A. Slepukhin, N. S. Boltacheva, V. I. Filyakova, V. N. Charushin // Journal of Structural Chemistry. - 2011. - Vol. 52, № 2. - P443-444. - Bibliogr. : p. 444 (3 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: Specific features of the molecular and crystal structures of 1,5-bis-(4?,4?,4?-trifluoro-1?-methyl-3?-oxo-but-1?-enylamino)-3-oxapentane are determined by single crystal XRD

\\\\Expert2\\nbo\\Journal of Structural Chemistry\\2011, V. 52, N 2, p.443-444.pdf
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6.
Инвентарный номер: нет.
   
   U 62


   
    Unusual transformations of lithium enolate of ethyl 4,4,4-trifluoro-3-oxobutanoate [Электронный ресурс] / N. S. Boltacheva, P. A. Slepukhin, D. L. Chizhov, D. S. Yachevskii, V. I. Filyakova, V. N. Charushin // Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 2012. - Vol.61, №3. - P563-567
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
LITHIUM -- ENOLATES -- UNUSUAL REACTIONS
Аннотация: The present paper describes unusual reactions of lithium enolate of ethyl 4,4,4-trifluoro-3-oxobutanoate with ammonium acetate and 1-aminonaphthalene. These reactions produce 4-amino-2,6-bis(trifluoromethyl)pyridine and 4-trifluoromethyl-2-[(Z)-1,1,1-trifluoroprop-1-en-2-ol-1-yl]benzo[h]quinoline, respectively. The reaction of 1,1,7,7,7-hexafluoroheptane-2,4,6-trione hydrate with 1-naphthylamine gives a mixture of 4-trifluoromethyl-2-[(Z)-1,1,1-trifluoroprop-1-en-2-ol-1-yl]benzo[h]quinoline and N,N′-bis(naphth-1-yl)-2,6-bis(trifluoromethyl)pyridine-4(1H)-imine, respectively

\\\\Expert2\\NBO\\Russian Chemical Bulletin\\2012, 61 (3), 563-567.pdf
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7.
Инвентарный номер: нет.
   
   F 52


    Filyakova, V. I.
    Unusual transformation of trifluoroacetylacetone [Text] : доклад, тезисы доклада / V. I. Filyakova, P. A. Slepukhin, V. N. Charushin // 15th European symposium on fluorine chemistry, Prague, Czech Republic, July 15-20, 2007 : abstr. - 2007. - P203
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
TRIFLUOROACETYLACETONE

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8.
Инвентарный номер: нет.
   
   U 62


   
    Unusual heterocyclization of chalcone podands with 3-amino-1,2,4-triazole / I. G. Ovchinnikova, M. S. Valova, E. G. Matochkina, M. I. Kodess, A. A. Tumashov, P. A. Slepukhin, O. V. Fedorova, G. L. Rusinov, V. N. Charushin // Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 2011. - Vol.60, №5. - С. 965-974
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
TEMPLATE SYNTHESIS -- CHALCONE PODAND -- CROWN ETHERS
Аннотация: A new type of intramolecular cyclization of 1,5-bis[2-(E-3-oxo-3-phenylprop-1-enyl)-phenoxy]-3-oxapentane with 3-aminotriazole promoted by potassium ions was discovered. A cascade mechanism for the formation of crownophane with 4,7-dihydro[1,2,4]triazolo[1,5-a]-pyrimidine fragment was suggested. Effects of oligooxyethylene fragment of the chalcone podand and acid-base catalysis on the selectivity of the cyclocondensation processes and degree of oxidation of triazolopyrimidine fragments were studied. The product structures were confirmed by IR, 1H and 13C NMR spectroscopy and X-ray diffraction study

\\\\Expert2\\nbo\\Russian Chemical Bulletin\\2011, 60 (5), 965-974.pdf
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9.
Инвентарный номер: нет.
   
   U 62


   
    Unusual Expansion of the 1,2,4,5-Tetrazine Ring in [1,2,4]Triazolo[4,3-b]-[1,2,4,5]tetrazines Leading to [1,2,4,6]Tetrazepine Systems [Text] / I. N. Ganebnuikh, S. G. Tolshchina, R. I. Ishmetova, N. K. Ignatenko, P. A. Slepukhin, G. L. Rusinov, V. N. Charushin // European Journal of Organic Chemistry. - 2011. - № 12. - P2309-2318. - Bibliogr. : p. 2318 (22 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: Expansion of the tetrazine ring has first been found to occur when [1,2,4]triazolo[4,3-b][1,2,4,5]tetrazines were allowed to react with CH-active compounds in acetonitrile in the presence of triethylamine to give the unexpected series of 8,9-dihydro-7H-[1,2,4]-triazolo[4,3-b][1,2,4,6] tetrazepine derivatives

\\\\Expert2\\nbo\\European Journal of Organic Chemistry\\2011, p.2309.pdf
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10.
Инвентарный номер: нет.
   
   U 52


   
    Unexpected formation of diethyl 2-ethoxy-6-CF.sub.3-2H-pyran-3,5-dicarboxylate from the condensation of ethyl 4,4,4-trifluoroacetoacetate with CH(OEt).sub.3 / Y. S. Kudyakova, D. N. Bazhin, P. A. Slepukhin, Ya. V. Burgart, V. I. Saloutin, V. N. Charushin // Tetrahedron Letters. - 2017. - Vol. 58, № 8. - P744-747
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
PYRAN -- DETRIFLUOROACETYLATION -- ETHYL TRIFLUOROACETOACETATE -- CONDENSATION -- PYRIDINES
Аннотация: The one-step preparation of diethyl 2-ethoxy-6-CF3-2H-pyran-3,5-dicarboxylate via the condensation of ethyl 4,4,4-trifluoroacetoacetate with CH(OEt)3 has been reported and a plausible mechanism for this transformation is discussed. To demonstrate the synthetic potential of the obtained pyran, the reactions with ammonia and aromatic amines to give trifluoromethylated pyridine derivatives are presented.

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11.
Инвентарный номер: нет.
   
   T 82


   
    Transition metal-free regioselective cross-coupling of azine N-oxides with cymantrenyl lithium / A. A. Musikhina, I. A. Utepova, O. N. Chupakhin, V. N. Charushin, P. A. Slepukhin // Journal of organometallic chemistry. - 2018. - Vol. 870 . - P32-37
ББК 24
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
AZINE-N-OXIDES -- CYMANTRENE -- C-C COUPLING -- NUCLEOPHILE
Аннотация: The facile C–C coupling reaction of activated forms of azaaromatics (azine-N-oxides) with cymantrenyl lithium, as a nucleophile, has first been carried out. It has been established that aromatization of intermediate adducts can be realized through either oxidative or eliminative pathways, depending on the structure of the starting azine N-oxide. In particular, the dihydroazinyl intermediates, bearing the additional N(4)-atom relative to the N-oxide group, proved to undergo aromatization through the eliminative pathway. The X-ray studies of 3,6-diphenyl-1,2,4-triazine-5-yl-cymantrene have revealed that it is crystallized in both orthorhombic and monoclinic forms.

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12.
Инвентарный номер: нет.
   
   T 82


   
    Transition metal-free regioselective cross-coupling of azine N-oxides with cymantrenyl lithium / A. A Musikhina, A. V. Kostromina, E. Y. Zyryanova, I. A. Utepova, O. N. Chupakhin, V. N. Charushin, P. A. Slepukhin // Современные синтетические методологии для создания лекарственных препаратов и функциональных материалов (MOSM2018): вторая международная научно-практическая конференция : материалы и доклады. - Екатеринбург, 2019. - С. 147
ББК Г
Рубрики: ХИМИЧЕСКИЕ НАУКИ

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13.
Инвентарный номер: нет.
   
   T 82


   
    Transformations of C-adducts of 1,4-diazinium salts with dicarbonyl compounds into polycyclic systems [Electronic resource] / E. V. Verbitskiy, P. A. Slepukhin, G. L. Rusinov, V. N. Charushin // Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 2008. - Vol. 57, № 3. - P652-656
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: C-Adducts of 5-(het)aryl-2,3-dicyano-1-pyrazinium salts containing a residue of a 1,3-dicarbonyl compound at position 6 can be involved in the cyclization with hydrazine hydrate giving rise to pyrazino[2,3-c]pyridazines along with the expected pyrazole derivatives. The reactions of the same ?H-adducts with hydroxylamine unexpectedly afforded triazacyclopenta[a]indene derivatives. The crystallographic data on the three-dimensional structures of new polycyclic compounds were obtained

\\\\Expert2\\nbo\\Russian Chemical Bulletin\\2008, 57 (3), 652.pdf
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14.
Инвентарный номер: нет.
   
   T 82


   
    Transformations of 8-substituted tetrazolo[1,5-a]pyrazines [Electronic resource] / P. A. Slepukhin, G. L. Rusinov, S. Dedeneva, V. N. Charushin // Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 2007. - Vol. 56, № 2. - P345-350
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: The reactions of 8-chlorotetrazolo[1,5-a]pyrazine with N-, O-, and S-nucleophiles involve the ipso substitution of the chlorine atom. Heating of this compound with benzotriazole or phenyltetrazole results in elimination of the nitrogen molecule from one of the tetrazole rings to form new annelated azapentalenes

\\\\Expert2\\nbo\\Russian Chemical Bulletin\\2007, 56 (2), 345.pdf
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15.
Инвентарный номер: нет.
   
   T 44


   
    The Rh(III)-catalysed C-H/N-H annulation of 2-thienyl- and 2-phenyl-quinazolin-4(3: H)-ones with diphenylacetylene / T. N. Moshkina, E. V. Nosova, G. N. Lipunova [et al.] // New Journal of Chemistry. - 2021. - Vol. 45, № 19. - P8456-8466
ББК Г
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: A series of 4,5-diphenyl-7H-thieno[2′,3′:3,4]pyrido[2,1-b]quinazolin-7-ones was synthesized via the Rh(III)-catalyzed annulation of 2-thienylquinazolin-4(3H)-ones with diphenylacetylene. 2-Phenylquinazolin-4(3H)-one amide alcoholysis and double C–H functionalization proceeded under the same reaction conditions with the formation of 2,3,7,8-tetraphenyl-1H-benzo[d,e][1,8]-naphthyridine derivatives. All compounds possess fluorescence properties in MeCN and toluene solutions as well as in the solid state. The aggregation induced emission (AIE) properties and the ability to detect Fe3+ cations were evaluated.

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16.
Инвентарный номер: нет.
   
   T 19


   
    Tandem reactions in the synthesis of condensed 1,4-diazines [Text] / V. N. Charushin, P. A. Slepukhin, N. N. Mochul`skaya, L. P. Sidorova, G. L. Rusinov, O. N. Chupakhin // 20-th International Congress of Heterocyclic Chemistry : abstracts. - Palermo, Italy, 2005. - P504
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ

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17.
Инвентарный номер: нет.
   
   T 19


   
    Tandem A(N)-A(N) reactions in the synthesis of tetrahydrothiazolo[4,5-e][1,2,4]triazines / N. N. Mochul`skaya, P. A. Slepukhin, V. N. Charushin, M. I. Kodess // Mendeleev Communications. - 2016. - Vol. 26, № 5. - С. 375-377. - Bibliogr. : p. 377 (14 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
TRIAZINES -- ACETIC ANHYDRIDE -- SYNTHESIS
Аннотация: Reaction of 3-aryl-1,2,4-triazines with S,N-dinucleophilic N-(het)arylthioureas in acetic anhydride at room temperature affords the cyclization products, tetrahydrothiazolo[4,5-e]-[1,2,4]triazines in good yields. The structure of the heterocyclic system thus formed was confirmed by X-ray diffraction analysis.

\\\\expert2\\NBO\\Mendeleev Communications\\2016, v.26, p. 375-377.pdf
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18.
Инвентарный номер: нет.
   
   S 98


   
    Synthesis, structures, and magnetic properties of crystals of dinuclear copper(II) and cobalt(II) complexes with 3-(3,5-dimethylpyrazol-1-yl)-6-R-1,2,4,5-tetrazines [Electronic resource] / E. V. Cherdantseva, D. V. Starichenko, P. A. Slepukhin, R. I. Ishmetova, Yu. N. Shvachko, A. V. Korolev, G. L. Rusinov, V. V. Ustinov, A. I. Matern, V. N. Charushin // Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 2010. - Vol. 59, № 4. - P717-723
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
DINUCLEAR COMPLEXES -- SPIN MAGNETISM -- TETRAZINES
Аннотация: Dinuclear complexes of CuII with 3-(3,5-dimethylpyrazol-1-yl)-6-(2-hydroxyethylami-no)-1,2,4,5-tetrazine (1) and CoII with 3-(3,5-dimethylpyrazol-1-yl)-6-(piperidin-1-yl)-1,2,4,5- tetrazine (2) were synthesized and structurally characterized, and the magnetic (SQUID) and resonance (EPR) properties of van der Waals crystals based on these complexes were studied. Unusual behavior of the effective magnetic moment ?eff(T) is observed at T < 60 K. A nonmonotonic increase in eff() for 1 (s~6 %) and a 20% reduction of eff for 2 have a common origin and are due to the influence of spin-orbital coupling on the character of the splitting between the t2g and eg levels of the central ion. Distortions of the coordination site “switch on” a positive (1) or negative (2) contribution of the orbital magnetic moment near 6 K. Irreversible temperature behavior of eff(T) in the heating and cooling regimes in the vicinity of 60 K suggests that the character of structural distortions and the magnetic properties are related to ligand geometry. This factor plays a significant role in crystal engineering of magnetoactive structures with polynitrogen ligands

\\\\Expert2\\nbo\\Russian Chemical Bulletin\\2010, 59 (4), 717-723.pdf
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19.
Инвентарный номер: нет.
   
   S 98


   
    Synthesis, structure, electrochemical and magnetic properties of 2,6-bis(5-trifluoromethylpyrazol-3-yl)pyridine and its NiII complexes [Электронный ресурс] / E. F. Khmara, D. L. Chizhov, A. A. Sidorov, G. G. Aleksandrov, P. A. Slepukhin, K. L. Tokarev, V. N. Charushin // Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 2012. - Vol.61, №2. - P313-325
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
ELECTROCHEMISTRY -- NICKEL COMPLEXES -- X-RAY DIFFRACTION ANALYSIS
Аннотация: 2,6-Bis(5-trifluoromethylpyrazol-3-yl)pyridine (H2L) and its mono-, tri-, and tetranuclear NiII complexes were synthesized for the first time. All the obtained compounds were characterized by single-crystal X-ray diffraction analysis. In the complexes, 2,6-bis(5-trifluoromethylpyrazol-3-yl) pyridine exists in the neutral and dianionic forms and exhibits different coordination modes (κ3-, μ2-κ3: κ1-, and μ3-κ3: κ1:κ1). The electrochemical and magnetic properties of all compounds were studied. The tetranuclear NiII complex with the L2- dianion is reduced in two sequential reversible one-electron steps

\\\\Expert2\\NBO\\Russian Chemical Bulletin\\2012, 61 (2), 313-325.pdf
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20.
Инвентарный номер: нет.
   
   S 98


   
    Synthesis, structure and photoluminescent properties of BF2 and BPh2 complexes with N,O-benzazine ligands [Electronic resource] / E. V. Nosova, T. N. Moshkina, G. N. Lipunova, I. V. Baklanova , P. A. Slepukhin, V. N. Charushin // Journal of Fluorine Chemistry. - 2015. - Vol. 175. - С. 145-151. - Bibliogr. : p. 150-151 (29 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
N,O-BIDENTATE LIGANDS -- BPh2 COMPLEXES -- BF2 COMPLEXES
Аннотация: Novel N,O-bidentate BF2 and BPh2 complexes have been prepared in good to excellent yields through coordination of 8-hydroxy-2-methylquinolines and 2-(2-hydroxyphenyl)-3H-quinazolin-4-ones with boron trifluoride etherate or triphenylborane under mild conditions. All complexes have been characterized by H-1, B-11 and F-19 NMR, mass-spectrometry and X-ray crystallography data. Some complexes have been found to exhibit a significant fluore.scence in acetonitrile solutions. Electronic and site effects of substituents in both heterocyclic and phenol fragments proved to have a profound impact on quantum yields.

\\\\expert2\\nbo\\Journal of Fluorine Chemistry\\2015,V.175, p.145-151.pdf
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