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Каталог книг и продолжающихся изданий
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1.
Инвентарный номер: нет.
   
   P 49

    Pestov, A. V.
    Copper and nickel chelate complexes with polydentate N,O-ligands: structure and magnetic properties of polynuclear complexes [Electronic resource] / A. V. Pestov, P. A. Slepukhin, V. N. Charushin // Russian Chemical Reviews. - 2015. - Vol. 84, № 3. - С. 310-333. - Bibliogr. : p. 331-333(182 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
HYDROGEN-BONDED BRIDGES -- RAY CRYSTAL-STRUCTURE -- SCHIFF-BASE LIGAND
Аннотация: A comparative analysis of the structures of copper(II) and nickel(II) chelate complexes with N-substituted 2-aminoethanols, 3-aminopropan- 1 -ols, glycines and beta-alanines is performed. It is shown that tetradentate ligands based on 3-aminopropan- 1 -ol and P-alanine, sterically hindered 2-aminoethanol derivatives and tridentate enamino ketone derivatives tend to form oligonuclear copper(II) and nickel(II) complexes. Glycine derivatives do not provide the formation of oligonuclear copper(II) and nickel(II) complexes. The magnetic properties of a number of polynuclear complexes are compared.

\\\\expert2\\nbo\\Russian Chemical Reviews\\2015, V.84, N3, p. 310-333.pdf
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2.
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   E 27

   
    Effect of a New Class of Compounds of the Group of Substituted 5R1, 6H2-1,3,4-thiadiazine-2-amines on the Inflammatory and Cytokine Response in Experimental Myocardial Infarction - See more at: http://www.eurekaselect.com/109541/article#sthash.ffuxVde4.dpuf [Electronic resource] / A. Sarapultsev, O. N. Chupakhin, P. Sarapultsev, M. Rantsev, S. Medvedeva, L. P. Sidorova, I. Danilova // Current Vascular Pharmacology. - 2015. - Vol. 13, № 1. - С. 43-53
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
CYTOKINES -- MYOCARDIAL INFARCTION -- L-17 COMPOUND -- INFLAMMATION
Аннотация: This study investigated the effects of the L-17 compound of the group of substituted 5R1, 6H2- 1,3,4-thiadiazine-2-amines on the immune response and the plasma level of circulating cytokines in acute myocardial infarction (MI) in rats. The study was based upon experimental work which demonstrated the role of local and systemic inflammatory reactions in MI. Acute MI in rats was induced by left coronary artery coagulation. Histological study of the myocardium sections has been carried out at the 1th and 7th days of the experimental myocardial infarction. Serum activity of creatine phosphokinase (CPK), aspartate aminotransferase (AST), isoenzymes 1 and 2 and lactate dehydroge nase (LDH1-2) were investigated at days 1stand 7th. ELISA analysis for plasma cytokine levels was performed using commercially available test kits following the manufacturer's instructions. Biochemical analysis in animals with the administration of the L-17 compound after MI showed that the AST and CPK levels at days 5 and 7 of experiments did not differ significantly from the values of intact animals. In animals of the group with MI without the administration of the L-17 compound, the IL-1 level 8 times and the TNF level 7.8 times exceeded the normal indicators, while the use of L-17 compound in the therapy resulted in only 1.8 times increase of IL-1 level and 4.7 times increase of TNF level in comparison with the norm. Thus, the introduction of L-17 compound in case of experimental MI delays exudative/alternative phase of inflammation, accelerates granulocytic and decreased the inflammation and anti-inflammation interleukins level. - See more at: http://www.eurekaselect.com/109541/article#sthash.ffuxVde4.dpuf

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3.
Инвентарный номер: нет.
   
   F 33

   
    Features of silicon- and titanium-polyethylene glycol precursors in sol-gel synthesis of new hydrogels [Electronic resource] / T. G. Khonina, A. P. Safronov, M. V. Ivanenko, E. V. Shadrina, O. N. Chupakhin // Journal of Materials Chemistry B. - 2015. - Vol. 3, № 27. - С. 5490-5500. - Bibliogr. : p. 5499-5500 (38 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
MODIFIED SILANES -- MINERALIZATION -- MONOLITHS
Аннотация: The formation of organic/inorganic hydrogels based on silicon and titanium polyethylene glycolates, new biocompatible water-soluble precursors in sol-gel processing, was investigated. The influence of different factors on the gelation process, such as excess of PEG, water molar content, pH of medium, electrolyte additives, was investigated in comparison with silicon-and titanium-glycerol precursors. The specific features of gelation for each type of precursor were revealed. It has been determined that titanium polyethylene glycolates synthesized and used in the excess of PEG formed transparent polymeric hydrogels resistant to syneresis under certain conditions. The titanium polyethylene glycolates synthesized without excess of PEG formed turbid heterogeneous colloidal gels. In the case of silicon polyethylene glycolates the hydrogels obtained were polymeric. Dynamic light scattering was used to confirm the polymeric or colloidal type of gelation. The solid and liquid phases of polymeric silicon- and titanium-polyethylene glycol hydrogels were separated by exhaustive extraction. The solid phase was characterized by combined thermal analysis with simultaneous quadruple mass spectrometry, XRD, IR spectroscopy, and liquid phase-atomic emission spectroscopy. The structural features of polymeric gels were investigated by SEM and TEM methods. The cross-linking density of polymeric hydrogels was evaluated using Flory-Rehner theory based on the mechanical properties of swollen networks of flexible polymeric chains

\\\\expert2\\nbo\\Journal of Materials Chemistry B\\2015. V. 3, N 27. P. 5490-5500.pdf
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4.
Инвентарный номер: нет.
   
   A 53

   
    An enzyme-free electrochemical method for the determination of E-coli using Fe3O4 nanocomposites with a SiO2 shell modified by ferrocene [Electronic resource] / A. Kozitsina, N. N. Malysheva, I. A. Utepova, Yu. A. Glazyrina, A. I. Matern, Kh. Brainina, O. N. Chupakhin // Journal of Analytical Chemistry. - 2015. - Vol. 70, № 5. - С. 540-545. - Bibliogr. : p. 545 (37 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
CYCLIC VOLTAMMETRY -- ELECTROACTIVE NANOCOMPOSITE PARTICLES -- IMMUNOASSAY
Аннотация: An electrochemical immunoassay method is developed for determining the strain of Escherichia coli ATCC 25922 with the use of electroactive nanocomposite particles based on magnetite Fe3O4 coated by SiO2 modified with ferrocene as a signal label. A sensitive, direct, and easily measured analytical response is obtained by cyclic voltammetry. The developed method enables the determination of bacterial cells at a minimum concentration of 2.3 x 10(3) CFU/mL. The analytical range is 2.3 x 10(3)-2.3 x 10(7) CFU/mL; the detection limit is 2.5 x 10(2) CFU/mL. The required sample volume is 0.5 mL, and the analysis time is 40 min.

\\\\expert2\\nbo\\Journal of Analytical Chemistry\\2015, V. 70, N 5, p.540-545.pdf
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5.
Инвентарный номер: нет.
   
   S 98

   
    Synthesis of acyclic nucleoside analogues by one-step vorbrUggen glyco-sylation of 1,2,4-triazolo[1,5-a]pyrimidine-7-ones [Electronic resource] / I. A. Khalymbadzha, S. L. Deev , T. S. Shestakova, V. L. Rusinov, O. N. Chupakhin // Chimica Techno Acta. - 2015. - Vol. 2, № 2. - С. 158-160. - Bibliogr. : p. 160 (4 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
ACYCLOVIR
Аннотация: New analogues of acyclovir have been prepared by reacting 1,2,4 -triazolo[1,5-a]pyrimidin-7-ones 1а-i and (2-acetoxyethoxy)methyl acetate 2 in the presence of trimethylsilyl trifluoromethanesulfonate as a catalyst. The interaction between the compounds 1а-е and 2 has led to a mixture of N3 and N4 isomers. In contrast, the reaction of compounds 1g-i and 2 proceeded selectively to form N3 isomers. In the case of compounds 1a-c the predominant product is the one with the acyclic moiety in azine ring (N4 isomer). Interaction between 1d-f and 2 has led to mixtures comprising mainly N3 isomer. It has been found that the ratio of glycosylation products 1 and 2 are thermodynamically controlled. The structure of the obtained compounds has been proved by 1Н, 13С, two-dimensional 1Н-13С NMR spectroscopy and X-ray analysis.

\\\\expert2\\nbo\\Chimica Techno Acta\\2015. V. 2, N 2. P. 158-160.pdf
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6.
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   D 62

   
    Direct heterocyclization of [3,4-dihydroisoquinolin-1(2H)-ylidene]acetamides with aroylketenes. Crystal and molecular structure of (Z)-3-(4a-methyl-1,3,4,4a,5,10bhexahydrophenanthridin 6(2H)-ylidene)-4-phenylpyridine-2,6(1H,3H)-dione [Electronic resource] / V. V. Konovalova, Yu. V. Shklyaev, P. A. Slepukhin, A. N. Maslivets // ARKIVOC. - 2013. - iv. - С. 15-20. - Bibliogr. : p. 20 (11 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
AROYLKETENE -- DIOXINONE -- HETERO CYCLIZATION
Аннотация: Aroylketenes generated by thermolysis of 6-aryl-2,2-dimethyl-4H-1,3-dioxin-4-ones react with (Z)-2-[3,3-dimethyl-3,4-dihydroisoquinolin-1(2H)-ylidene]acetamides and (Z)-2-[4amethyl- 1,3,4,4a,5,10b-hexahydrophenanthridin-6(2H)-ylidene]acetamide to produce (Z)-4- aryl-3-(3,3-dimethyl-3,4-dihydroisoquinolin-1(2H)-ylidene)pyridine-2,6(1H,3H)-diones and (Z)-3-(4a-methyl-1,3,4,4a,5,10b-hexahydrophenanthridin-6(2H)-ylidene)-4-phenylpyridine- 2,6(1H,3H)-dione. The crystal and molecular structure of (Z)-3-(4a-methyl-1,3,4,4a,5,10bhexahydrophenanthridin- 6(2H)-ylidene)-4-phenylpyridine-2,6(1H,3H)-dione was confirmed by X-ray analysis

\\\\expert2\\NBO\\ARKIVOC\\2013, p.15-20.pdf
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7.
Инвентарный номер: нет.
   
   A 53

   
    Analysis of the Gas Phase Oxidation Methanol at Presence of the Catalyst on Base of FeMoO4 / S. Y. Men'shikov, A. A. Markov, M. S. Valova, V. A. Vazhenin, A. A. Subbotina, J. V. Trubnikova // Уральский научный форум "Современные проблемы органической химии". XVII Молодежная школа-конф. по органической химии, Екатернинбург, 8-12 июня 2014 г. : сб. тез. - Екатеринбург, 2014. - С. 174
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
METHANOL -- FeMoO4 -- MOLYBDENUM-OXIDE

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8.
Инвентарный номер: нет.
   
   P 41

   
    Pentacyanoferrate(II) complexes with N-containing derivatives of chitosan and polyallylamine: Synthesis and cesium uptake properties [Electronic resource] / S. YU. Bratskaya, V. V. Zheleznov, Y. O. Privar, A. Mechaev, A. V. Pestov // Colloids and Surfaces A: Physicochemical and Engineering Aspects. - 2014. - Vol. 460. - С. 145-150
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
SODIUM AMINOPRUSSIDE -- POLYMER LIGANDS (CHITOSAN) -- POLYALLYLAMINE
Аннотация: Here we report on synthesis of new organic–inorganic materials based on products of interaction between sodium aminoprusside and polymer ligands (chitosan (CS), N-2-(2-pyridyl)ethylchitosan (2-PC), N-2-(4-pyridyl)ethylchitosan (4-PC), N-(4-methyl-5-imidazolyl)methylchitosan (IC), N-(2-cyanoethyl)chitosan (CC), polyallylamine (PA), N-(2-pyridyl)methyl-polyallylamine (PMPA), N-2-(2-pyridyl)ethyl-polyallylamine (PEPA), N-(4-methyl-5-imidazolyl)methyl-polyallylamine (IPA) and poly(2-vinylpyridine) (PVP)). The composition of the obtained materials was characterized using the element analysis and X-ray diffraction; the Fourier transform infrared (FT-IR) spectroscopy and thermogravimetric analysis data were used to propose the structure of the formed complexes. It was established that ion and ligand exchange were the main reactions, through which sodium aminoprusside interacts with water-soluble polymer salts. Reactivity in complex formation reaction of unmodified polymers changes in a row: PA > CS > PVP. Modification of chitosan with 2-(4-pyridyl)ethyl and 2-cyanoethyl moieties enhances reactivity of chitosan to the level of PA, while introduction of 2-(2-pyridyl) and (4-methyl-5-imidazolyl)methyl moieties, on the contrary, decreases reactivity of chitosan to that of PVP. At the same time, functionalization of PA with 2-pyridylalkyl groups decreases its reactivity in reaction with aminoprusside ion. Thus, reactivity of all studied polymeric matrices changes in the row: PA ≈ 4-PC ≈ CC > CS > 2-PC ≈ IPA ≈ IC > PMPA > PVP > PEPA. The distribution coefficients with respect to cesium ions have been determined for the synthesized complexes in cobalt(II) form. It has been shown that the complex of chitosan with pentacyanoferrate(II) has higher distribution coefficient with respect to Cs+ ions, as compared to its N-derivatives and synthetic polymers. Organic–inorganic materials obtained in the matrix of synthetic polymers have shown higher tendency to peptization and, therefore, lower sorption capacities and distribution coefficients

\\\\expert2\\nbo\\Colloids and Surfaces A\\2014, v.460, p.145-150.pdf
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9.
Инвентарный номер: нет.
   
   S 98

   
    Synthesis and structure of 4,6a-diaryl-3,3:6,6-dipropano- tetrahydro-2H-furo[3,2-b]pyrrole-2,5(3H)-diones [Electronic resource] / N. F. Kirillov, V. S. Melekhin, S. N. Shurov, P. A. Slepukhin, A. N. Vasyanin, E. A. Nikiforova // Mendeleev Communications. - 2014. - Vol. 24, № 5. - С. 283-285. - Bibliogr. : p. 285 (11 ref.)
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
2,5(3H)-DIONES -- 1-BROMOCYCLOBUTANECARBOXYLATE -- ZINC
Аннотация: Reaction of methyl 1-bromocyclobutanecarboxylate with zinc and 1-aryl-2-(arylimino)ethanones leads to 4,6a-diaryl-3,3:6,6-dipropano- tetrahydro-2H-furo[3,2-b]pyrrole-2,5(3H)-diones. Structure of one of these compounds is confirmed by X-ray analysis

\\\\expert2\\nbo\\Mendeleev Communications\\2014, v.24, p. 283-285.pdf
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10.
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   E 27

   
    Effect of a New Class of Compounds of the Group of Substituted 5R1, 6H2-1,3,4-thiadiazine-2-amines on the Inflammatory and Cytokine Response in Experimental Myocardial Infarction [Electronic resource] / A. Sarapultsev, O. N. Chupakhin, P. Sarapultsev, M. Rantsev, S. Medvedeva, L. P. Sidorova // Current Vascular Pharmacology. - 2015. - Vol. 13, № 1. - С. 43-53
ББК 54
Рубрики: ХИМИЧЕСКИЕ НАУКИ
Кл.слова (ненормированные):
CYTOKINES -- MYOCARDIAL INFARCTION -- L-17 COMPOUND
Аннотация: This study investigated the effects of the L-17 compound of the group of substituted 5R1, 6H2-1,3,4-thiadiazine-2-amines on the immune response and the plasma level of circulating cytokines in acute myocardial infarction (MI) in rats. The study was based upon experimental work which demonstrated the role of local and systemic inflammatory reactions in MI. Acute MI in rats was induced by left coronary artery coagulation. Histological study of the myocardium sections has been carried out at the 1st and 7th days of the experimental myocardial infarction. Serum activity of creatine phosphokinase (CPK), aspartate aminotransferase (AST), isoenzymes 1 and 2 and lactate dehydroge nase (LDH1-2) were investigated at days 1 and 7. ELISA analysis for plasma cytokine levels was performed using commercially available test kits following the manufacturer's instructions. Biochemical analysis in animals with the administration of the L-17 compound after MI showed that the AST and CPK levels at days 5 and 7 of experiments did not differ significantly from the values of intact animals. In animals of the group with MI without the administration of the L-17 compound, the IL-1 level 8 times and the TNF level 7.8 times exceeded the normal indicators, while the use of L-17 compound in the therapy resulted in only 1.8 times increase of IL-1 level and 4.7 times increase of TNF level in comparison with the norm. Thus, the introduction of L-17 compound in case of experimental MI delays exudative/alternative phase of inflammation, accelerates granulocytic and decreased the inflammation and anti-inflammation interleukins level.

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