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The Synergistic Effect of a Mixture of the Oligomer of 2,2,4-Trimethyl-1,2-Digidrochinoline and Polymeric Petroleum Resin on the Adhesion of Chlorobutyl Rubber to Steel
Studies have been carried out to increase the adhesion and heat resistance of insulating tape coatings based on chlorobutyl rubber applied on...
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New polyfunctional spiropyran of 1,3-benzoxazin-4-one series with carbonyl-containing substituents in the [2H]-chromene moiety
A polyfunctional spiropyran of 1,3-benzoxazin-4-one series containing one hydroxy and two carbonyl substituents in the [2H]-chromene moiety was...
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Synthesis of Fe3O4@Au core–shell nanoparticles
A new two-step synthesis of Fe 3 O 4 @Au core–shell nanoparticles stabilized in polyethylene glycol is described. The nanoparticles were characterized by...
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Assessment of applicability of explosive charges for synthesis of detonation nanodiamonds
The paper presents a new method for assessing the applicability of explosive charges for the synthesis of nanodiamonds by the oxygen balance and...
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Characteristics of Nitrating Reagents
The nitration is a very important reaction to add nitro group to organic compounds, in which nitrating reagent is particularly important Bayat and...
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Single Crystal of New Nanostructure Self-Assembled Copper–Cyanide and Hexamethylenetetramine as an Efficient Supramolecular Coordination Polymer Catalyst
Yellow prismatic nanoparticles of the supramolecular coordination polymer (SCP) [Cu 6 (CN) 7 (C 6 H 12 N 4 ) 2 (OH 3 )], 1 were obtained by the reaction of K 3 [Cu(CN)...
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5-Hydroxy-2,3-dihydrobenzofuran-derived polyfunctional antioxidants
2-Dodecylthiomethyl-5-hydroxy-2,3-dihydrobenzofurans, new sulfur-containing analogs of tocopherols, were synthesized based on methylphenols through...
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In silico screening of dicarboxylic acids for cocrystallization with phenylpiperazine derivatives based on both cocrystallization propensity and solubility advantage
In silico screening was performed to search for binary solids in which a phenylpiperazine-derivative drug was cocrystallized with a dicarboxylic...
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Influence of additives on the characteristics of the combustion of layered systems imitating composite propellants
This article is an overview, containing both new research data and results of published works. Using a layered system model that takes into account...
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Fabrication of Fuel-Cell Carbon—Carbon Gas-Diffusion Substrates
A process for converting carbonized and graphitized cellulose-hydrate fiber cords with binding polyvinyl-alcohol fibers into carbon papers,...
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Photo-responsive supramolecular polymer based on a CB[5] analogue
A supramolecular polymer was constructed in aqueous solution via the intermolecular recognition between a cucurbit[5]uril-like macrocycle (Me 10 TD[5])...
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The experience of application of isocyanates in glue compositions
The results of a study of the application of blocked and nonblocked polyisocyanates in glues and their influence on the adhesive properties and...
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Determination of alkylamines in aqueous media by capillary electrophoresis
A procedure is developed for the determination of organic amines in potable water and wastewater by capillary electrophoresis. A mixed solution of...
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Syntheses
Modern syntheses of acridine scaffolds together with the conventional ones are described, thus the reader can easily select the appropriate one for a...
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Hexamethylenetetramine (urotropine) C6H12N2: Interpreting the vibrational spectra of -d0 and -d12 isotopomers by scaling the quantum-chemical force field
The equilibrium structure and quadratic and cubic force fields of the urotropine molecule are calculated at the MP2 (full)/cc-pVTZ level. Pulay...
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Furoyl phosphonates
A series of furoyl phosphonates bearing methyl, methoxymethyl, and diethoxyphosphorylmethyl groups in the furan ring have been synthesized via the...
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Microporous coordination polymer [Zn4(dmf)(ur)2(ndc)4] as a heterogeneous catalyst for the Knoevenagel reaction
The catalytic properties of the microporous metal-organic coordination polymer [Zn 4 (dmf)(ur) 2 (ndc) 4 ] (dmf is N , N ’-dimethylformamide, ur is...
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Synthesis and structure of stable water-soluble phosphonium alkanoate zwitterions derived from 1,3,5-triaza-7-phosphaadamantane
1,3,5-triaza-7-phosphaadamantane (PTA) was shown to form phosphonium alkanoate zwitterions with unsaturated dicarboxylic acids in water in the...
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In a search for selective inhibitors of carbonic anhydrases: coumarin and its bioisosteres – synthesis and derivatization
This review describes the preparation and derivatization of coumarin and its bioisosteres – thioxocoumarin, thiocoumarin, dithiocoumarin, and...
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Thermal decomposition of inclusion compounds on the base of the metal–organic framework [Zn4(DMF)(ur)2(ndc)4]
Inclusion compounds based on metal–organic frameworks (MOFs) have promising practical applications in gas storage, the separation and fine...
