Derivatives of Neopentanoic Acid Hydrazide as Reagents for Flotation Recovery of Non-Ferrous Metals

Russian Journal of Applied Chemistry - Five derivatives of neopentanoic acid hydrazide were studied and their physicochemical properties (solubility, protolytic equilibria, hydrolytic stability),...     

Evolution of the Structure of Aluminosilicate Particles in the Course of Formation of Nanocomposite Coatings Based on Alkyd Oligomers

Russian Journal of Applied Chemistry - Various steps of the formation of nanocomposite coatings using organic-soluble film-forming agents are accompanied by changes in the structure of the...     

Comparison of Various Options for Designing the Direct Oxidation of Methane to Methanol

Russian Journal of Applied Chemistry - Various options for designing the direct oxidation of natural gas to methanol are considered: flow-through, with a distributed supply of the oxidizer along...     

Synthesis of Ultra-High Molecular Weight Polyolefins of Regular Structure in Octafluorobutane Medium

Russian Journal of Applied Chemistry - The suspension polymerization in octafluorobutane, initiated by Ziegler–Natta catalyst system, has been used to synthesize ultra-high molecular weight...     

Synthesis of Adamantylated Salicylic Acids

Russian Journal of Organic Chemistry - 5-[3(4)-R-Adamantan-1-yl]salicylic acids [R = H, Alk, Ar, OH, NHC(S)NH2] have been synthesized by electrophilic substitution reactions of hydroxy- and...     

Direct Synthesis of N,N-Dimethyloxazolidinium Chloride by Chloromethylation of 2-(Dimethylamino)ethanol

Russian Journal of Organic Chemistry - A procedure has been developed for the direct synthesis of N,N-dimethyloxazolidinium salts by chloromethylation of 2-(dimethylamino)ethanol in the presence of...     

Reaction of 2- and 4-(Arylmethylideneamino)phenols with Methyl 1-Bromocyclohexanecarboxylate and Zinc

Russian Journal of Organic Chemistry - 2- and 4-(Arylmethylideneamino)phenols react with Reformatsky reagent, obtained from methyl 1-bromocyclohexanecarboxylate and zinc, to form 3-aryl-2-[2-(or...     

Observation of the “Burst-Like Growth” Mode on 4He Crystals Nucleated in a Metastable Liquid

JETP Letters - On crystals containing growth defects, the “burst-like growth” mode, i.e., a sharp acceleration of the growth of facets, has been implemented. This has confirmed the...     

Diels–Alder Reaction as an Indicator of Internal and External Factors Influencing the Rate and Equilibrium: Kinetics,Thermochemistry, Catalysis,and High Pressure. A Review

Doklady Chemistry - The Diels–Alder reaction (DAR), in addition to its enormous synthetic potential, is the most reliable testing ground for quantitative research of the influence of various...     

Modification of the MgO–Al2O3–TiO2–SiO2 Glass by Silver Diffusion for the Formation of Luminescent Molecular Clusters

Doklady Chemistry - The capabilities of diffusion treatment of alkali-free MgO–Al2O3–TiO2–SiO2 glass using Ag-containing salt melts or special pastes for the formation of...