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 1-20    21-34 
1.
Инвентарный номер: нет.
   
   F 70


   
    Fluorinated lithium 1,3-diketonates as reagents to modify podands and crown-ethers [Electronic resource] / N. S. Boltacheva, O. V. Fedorova, I. G. Ovchinnikova, O. N. Kazheva, A. N. Chekhlov, O. A. Dyachenko, G. L. Rusinov, V. I. Filyakova, V. N. Charushin // Journal of Fluorine Chemistry. - 2007. - Vol. 128, № 7. - P762-768
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: Fluorinated enaminoketones, a new type of ligands, bearing two independent coordination centers (polyether's and fluorinated enaminoketones fragments) have been obtained. The crystal structure of the Cu(II) complex of 1,5-bis-[2-(4`,4`,4`-trifluoro-1`-methyl-3`oxo-but-1`-enylamino)-phenoxy]-3-oxapentane (10) has been elucidated by X-ray crystallography. The results obtained show that the complex 10 consists of two crystallographically independent molecules C26H24CuF6N2O5 (A and B), and the metal atom in the complex 10 has four-coordinated arrangement, as a polyhedron with a distorted square with two nitrogen and two oxygen atoms located in corners.

\\\\expert2\\nbo\\Journal of Fluorine Chemistry\\2007, v.128. p.762.pdf
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2.
Инвентарный номер: нет.
   
   N 89


   
    Novel fluorine-containing enaminoketones modifed by podandes and crown ethers [Text] : доклад, тезисы доклада / V. I. Filyakova, N. S. Boltacheva, O. V. Fedorova, I. G. Ovchinnikova, G. L. Rusinov, V. N. Charushin, O. N. Kazheva, A. N. Chekhlov, O. A. Dyachenko // 18th ISFC international Symposium on Fluorine Chemistry. Bremen, 30th Jul.-4 Aug. 2006 г. : Final Program. Abstracts. - Bremen, 2006. - P328
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
ENAMINOKETONE -- LITHIUM

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3.
Инвентарный номер: нет.
   
   R 45


   
    Research of Nanosized Metal Oxide Action on Regio- and Stereoselectivity of the Multicomponent Hantzsch Reaction [Text] / Yu. A. Titova, O. V. Fedorova, I. G. Ovchinnikova, M. S. Valova, O. V. Koryakova, G. L. Rusinov, V. N. Charushin // IV International Conference "Multi-Component Reactions and Related Chemistry", Ekaterinburg, 24-28 May 2009. - Екатеринбург, 2009. - PS 44
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ

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4.
Инвентарный номер: нет.
   
   C 31


   
    Catalytic effect of nanosized metal oxides on the Hantzsch reaction [Text] / O. V. Fedorova, O. V. Koryakova, M. S. Valova, I. G. Ovchinnikova, Yu. A. Titova, G. L. Rusinov, V. N. Charushin // Kinetics and Catalysis. - 2010. - Vol. 51, № 4. - P566-572
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
METAL OXIDES -- HANTZSCH REACTION -- ALUMINUM OXIDES
Аннотация: The effect of nanosized copper and aluminum oxides, which have a higher sorption capacity than that of bulk samples, on the Hantzsch reaction was studied. The adsorption of starting benzaldehydes and ethyl acetoacetate on the surface of copper and aluminum nanooxides resulted in the activation of these molecules and accelerated the Hantzsch reaction. In addition, considerable activation of ammonia and intermediates (chalcone and enamine) on the surface of aluminum nanooxide facilitated an increase in the rate and selectivity of the process. The experimental results were used to develop a one-pot method for the preparation of nifedipine and nitrendipine

\\\\Expert2\\nbo\\Kinetics and Catalysis\\2010, v. 51, N 4, p. 566-572.pdf
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5.
Инвентарный номер: нет.
   
   I-70


   
    Investigation of nanosized metal oxides as stereoselective catalysts of the Hantzsch and Biginelli reactions [Text] / O. V. Fedorova, I. G. Ovchinnikova, V. G. Kharchuk, G. L. Rusinov, M. A. Uimin, A. A. Mysik, A. Ye. Yermakov, Y. R. Uhm, C. K. Rhee, V. N. Charushin // 8-th International Symposium on Nanocomposites and Nanoporous Materials (ISNNM8) , Jeju, Korea, Febr. 22-24. 2007. - Jeju Haevichi Resort, Korea, 2007. - P181-182
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ

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6.
Инвентарный номер: нет.
   
   I-70


   
    Investigation of nanosized metal oxides as stereoselective catalysts of the Hantzsch and Biginelli reactions [Text] / O. V. Fedorova, I. G. Ovchinnikova, V. G. Kharchuk, G. L. Rusinov, M. A. Uimin, A. A. Mysik, A. Ye. Yermakov, Y. R. Uhm, C. K. Rhee, V. N. Charushin // 1-th Korean-Russian Joint Seminar for the Functional Nano Materials, Jeju, Korea, Febr. 22-24 2007 . - Jeju, Haevichi Resort, Korea, 2007
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ

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7.
Инвентарный номер: нет.
   
   N 21


   
    Nanosized metal oxides as stereoselective catalysts of the Hantzsch and Biginelli reactions [Text] : доклад, тезисы доклада / O. V. Fedorova, I. G. Ovchinnikova, V. G. Kharchuk, G. L. Rusinov, M. A. Uimin, A. A. Mysik, A. A. Ermakov, C. K. Rhee, V. N. Charushin // III International Conference "Catalysis: Fundamentals and Applications", dedicated to the 100-th annivas. of acad. G. K. Boreskov, Novosibirsk, July 4-8, 2007 : abstr. . - Novosibirsk, 2007. - Vol. II. - P44-45 : рис.
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ

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8.
Инвентарный номер: нет.
   
   N 21


   
    Nanosized metal oxides as catalysts of the multicomponent Hantsch reaction [Text] : доклад, тезисы доклада / O. V. Fedorova, Yu. A. Titova, M. S. Valova, O. V. Koryakova, I. G. Ovchinnikova, G. L. Rusinov, V. N. Charushin // 5-th International Confernce on Chemistry and Chemical Education "Sviridov Readings 2010", Minsk, 6-9 april 2010 : book of abstr. . - Minsk, 2010. - P13
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ

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9.
Инвентарный номер: нет.
   
   E 43


   
    Electrochemical sensor based on metal-containing receptors for urea measurements [Text] : доклад, тезисы доклада / A. Kozitsina [и др.] // International Congress on Analytical Sciences "ICAS - 2006",M., June 25-30 2006 : book of abstracts. - М., 2006. - Vol. 1. - P291 : табл. - Bibliogr. : p. 291 (1 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ

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10.
Инвентарный номер: нет.
   
   S 98


   
    Synthesis of carbon encapsulated metal (Ni and Cu) nano particles and applications for chiral catalysts [Text] / Young Rang Uhm , Hi Min Lee , O. V. Fedorova, I. G. Ovchinnikova, M. S. Valova, G. L. Rusinov, V. N. Charushin, Chang Kyu Rhee // Research on Chemical Intermediates . - 2010. - Vol. 36, № 6-7. - P867-873. - Bibliogr. : p. 873 (15 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: Carbon-encapsulated Ni and Cu nanoparticles with a core/shell structure were synthesized by levitational gas condensation (LGC). Methane (CH4) gas was used to coat the surface of the Ni and Cu nanoparticles. The Ni particles had a core diameter of 10 nm, and were covered by 2–3 nm thin carbon layers. In the case of Cu, the particles had a core diameter of 30 nm, and multi-shells with a thickness of 2–3 nm. Biginelli reaction in the presence of l-proline and Ni encapsulated nanoparticles was carried out to change the ratio between stereoisomers in favor of the S-enantiomer for 3,4–dihydropyrimidine (DHPM) with an excess of about 18%

\\\\Cserver\\dist\\НБО\\Электронная библиотека_Библиогр1\\Research on Chemical Intermediates\\2010, v. 36, N. 6-7, p.867.pdf
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11.
Инвентарный номер: нет.
   
   C 31


   
    Catalytic effect of nanosized metal oxides in the Biginelli reaction [Text] / O. V. Fedorova, M. S. Valova, Yu. A. Titova, I. G. Ovchinnikova, A. N. Grishakov, M. A. Uimin, A. E. Ermakov, G. L. Rusinov, V. N. Charushin // Kinetics and Catalysis. - 2011. - Vol. 52, № 2. - P226-233. - Bibliogr. : p. 233 (21 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: The effect of nanosized metal oxides on the regio- and stereoselectivity of the multicomponent Biginelli reaction and the reaction mechanism under conditions of heterogeneous catalysis were studied. It was found that the considerable activation of reagents occurred on the surface of metal nanooxides. The Biginelli reaction occurred by two mechanisms: a carbocationic mechanism took place along with the generally accepted mechanism (through the N-acyliminium ion). Nanosized metal oxides in the presence of chiral inductors increased the regio- and stereoselectivity of the Biginelli reaction

\\\\Expert2\\nbo\\Kinetics and Catalysis\\2011, v. 52, N 2, p. 226.pdf
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12.
Инвентарный номер: нет.
   
   P 91


   
    Pre-organization of diarylideneacetonyl crownophanes in single crystals to photochemical transformations / I. G. Ovchinnikova, E. V. Bartashevich, E. G. Matochkina, M. I. Kodess, P. A. Slepukhin, A. V. Druzhinin, O. V. Fedorova, G. L. Rusinov, V. N. Charushin // Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 2011. - Vol.60, №5. - С. 824-840
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
CRYSTAL -- DIARYLIDENEACETONYL -- PHOTOCHEMICAL TRANSFORMATIONS
Аннотация: Specific features of crystal packings and pre-organization of diarylideneacetonyl crownophane molecules to solid-phase photochemical transformations were studied on the basis of X-ray diffraction data using methods of simulation of molecular crystal packings. The tendency of the most part of the synthesized macrocyclic E,E-isomers to the formation of homochiral crystals (P212121) was revealed, while (23E,26E)-11,12,14,15-tetrahydro-8H-dinaphtho-[2,1-k:1′,2′-r][1,4,7,10]tetraoxacyclononadecine-23,26-dien-25(9H)-one is prone to polymorphism. A phenomenon of solid-phase stereospecific photochemical dimerization of molecules according to the syn-head-to-tail type without crystal destruction (single crystal—single crystal transformation) was found for one of the modifications of this crownophane

\\\\Expert2\\nbo\\Russian Chemical Bulletin\\2011, 60 (5), 824-840.pdf
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13.
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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14.
Инвентарный номер: нет.
   
   S 98


   
    Synthesis of crownophane with the bicyclo[2.2.2]octane core / I. G. Ovchinnikova, E. G. Matochkina, M. I. Kodess, 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. 1022-1024
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
SYNTHESIS -- CROWNOPHANE -- OCTANE CORE

\\\\Expert2\\nbo\\Russian Chemical Bulletin\\2011, 60 (5), 1022-1024.pdf
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15.
Инвентарный номер: нет.
   
   C 31


   
    Catalytic effect of nanosized metal oxides on the knoevenagel reaction / Yu. A. Titova, O. V. Fedorova, I. G. Ovchinnikova, G. L. Rusinov, V. N. Charushin // Russian Journal of Applied Chemistry. - 2012. - Vol.85, №4. - С. 656-660
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
CATALYTIC EFFECT -- METAL OXIDES -- KNOEVENAGEL REACTION
Аннотация: The effect of nanosized metal oxides (Al, Mg, Cu, Ni oxides) on the synthesis of chalcones that are key intermediate in the synthesis of Nitrendipine and Felodipine drugs was examined

\\\\Expert2\\nbo\\Russian Journal of Applied Chemistry\\2012, v. 85, N 4, p.656.pdf
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16.
Инвентарный номер: нет.
   
   R 45


   
    Research of Nanosized Metal Oxide Action on Regio- and Stereoselectivity of the Multi-component Hantzsch Reaction / Yu. A. Titova, O. V. Fedorova, I. G. Ovchinnikova, M. S. Valova, O. V. Koryakova, G. L. Rusinov, V. N. Charushin // Advances in Experimental Medicine and Biology . - 2011. - Vol.699, Session 1 : Catalysis and Muiti-Component Reactions. - С. 1-29. - bibliogr.: p. 29 (2 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
SYNTHESIS -- HETEROGENEOUS CATALYSIS -- NANOOXIDE

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17.
Инвентарный номер: нет.
   
   C 31


   
    Catalysts for enantioselective Biginelli reaction based on the composite silica-zirconia xerogels prepared using different zirconium sources [Electronic resource] / I. V. Krivtsov, Yu. A. Titova, M. V. Ilkaeva, V. V. Avdin, O. V. Fedorova, S. A. Khainakov, J. R. Garcia, G. L. Rusinov, V. N. Charushin // Journal of Sol-Gel Science and Technology . - 2014. - Vol.69, №2. - С. 448-452. - Bibliogr. : p. 452 (17 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
SOL-GEL METHOD -- ZIRCONIUM OXYCHLORIDE -- SILICA-ZIRCONIA XEROGELS
Аннотация: The composite silica-zirconia xerogels have been prepared via sol-gel method using zirconium oxychloride, oxynitrate, acetate and sodium silicate as the precursors. The prepared materials have been characterized using FTIR, TG/DTA, EDX and surface area analyses. It has been established that surface area of silica-zirconia xerogels significantly depends on the zirconium source, but phase transitions and structural features of the xerogels seem to be unaffected by the choice of the zirconia precursor. Prepared xerogels increase the activity of chiral inductor in the asymmetric Biginelli reaction. The anion of the zirconium salt adsorbed on the surface of the synthesized material and the presence of Si-O-Zr heterolinkages determines the reaction yield. The highest chemo- and enantioselectivity towards formation of ee isomer have been provided by the catalyst prepared from zirconium oxychloride.

\\\\expert2\\nbo\\Journal of Sol-Gel Science and Technology\\2014, v.69, N 2, p.448-452.pdf
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18.
Инвентарный номер: нет.
   
   S 98


   
    Synthesis of new sorbents on the basis of dibenzocrown ethers chemically attached to magnetic particles Fe@C [Electronic resource] / Yu. A. Titova, O. V. Fedorova, I. G. Ovchinnikova, G. L. Rusinov, V. N. Charushin // Macroheterocycles . - 2014. - Vol.7, №1. - С. 23-27. - Bibliogr. : p. 27 (10 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
DIBENZOCROWN ETHERS -- Fe@C -- IMMOBILIZATION
Аннотация: Magnetic particles Fe@C were chemically modified with dibenzo-18-crown-6, dibenzo-21-crown-7 and dibenzo-24- crown-8 through the C-C bond formation using diazonium salts of the corresponding crown ethers. It has been shown that the ability of Fe@C-dibenzocrown ether composites for sorbtion of Yb3+ cations from 0.1 M hydrochloric acid solutions increased from 0 to 90.9-100 %, relative to dibenzocrown ether

\\\\expert2\\NBO\\Macroheterocycles\\2014.7.1.23-27.pdf
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19.
Инвентарный номер: нет.
   
   N 89


   
    Novel cataytic systems containing metal nanooxides for asymmetric biginelli reactions / Yu. A. Titova, O. V. Fedorova, A. Yu. Vigorov, V. P. Krasnov, I. V. Krivtsov, A. Murashkevich, G. L. Rusinov, V. N. Charushin // 8-th Eurasian meeting on heterocyclic chemistry (EAMHC), Tbilisi, Georgia, 20-24 september 2014. - Tbilisi, 2014. - С. 157-159. - Bibliogr. : p. 159 (7 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
NANOOXIDE -- HETEROCYCLIC SYSTEMS -- BIGINELLI REACTION

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20.
Инвентарный номер: нет.
   
   S 90


   
    Studying of nanosized metal oxide action on stereoselectivity of the Biginelli reaction / Yu. A. Titova, O. V. Fedorova, O. N. Zabelina, G. L. Rusinov, A. Yu. Vigorov, V. P. Krasnov, V. N. Charushin // Materials of the 10th Congress on Catalysis Applied to Fine Chemicals. - Turku (Finland), 2013. - С. 33
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
METAL OXIDES -- NANOSIZED METAL OXIDES -- BIGINELLI REACTION

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