Synthesis of Ru(II) complex with 3-(4,5-dihydroimidazol-1-yl)propyltriethoxysilane containing viologen group

The nanostructured metallopolymers consisting of the partially quaternized 3-(4,5-dihydroimidazol-1-yl)propyl having the viologen group linked covalently through the alkyl spacer and its Ru(II) complex have been prepared by sol-gel method. Structural elucidation was done with Fourier transform infrared spectroscopy, ultraviolet spectroscopy and differential thermal analysis.Translated from Koordinatsionnaya Khimiya, Vol. 31, No. 3, 2005, pp. 183–186.Original Russian Text Copyright © 2005 by Gürbüz, Seçkin, Özdemir, Çetinkaya.This revised version was published online in April 2005 with a corrected cover date.This revised version was published online in April 2005 with a corrected cover date.     

Anatolii Kirillovich Babko,an outstanding analyst

Main aspects of the activity of the outstanding Ukrainian analyst A.K. Babko are considered.Translated from Zhurnal Analiticheskoi Khimii, Vol. 60, No. 2, 2005, pp. 211–213.Original Russian Text Copyright © 2005 by Shtokalo.This revised version was published online in April 2005 with corrections to the author names and book review format.     

Thermodynamic Properties of Liquid Alloys of the System Nickel-Copper-Cobalt

The integral thermodynamic characteristics and copper activity in liquid alloys of the system nickel-copper-cobalt at 1600°C were calculated by various methods from data on boundary binary systems.__________Translated from Zhurnal Prikladnoi Khimii, Vol. 78, No. 1, 2005, pp. 59–65.Original Russian Text Copyright © 2005 by Morachevskii, Tsymbulov, Kolosova, Tsemekhman.     

Rheological Properties of Blends of Ternary Copolyamide 6/66/610 with Chitosan

The viscosity of melts of a blend of a ternary copolyamide 6/66/610 and polysaccharide (chitosan) used as biodegradable additive was determined by capillary viscometry at 150–170°C.__________Translated from Zhurnal Prikladnoi Khimii, Vol. 78, No. 6, 2005, pp. 989–992.Original Russian Text Copyright © 2005 by Suvorova, Tyukova, Smirnova, Tymchishina.     

Synthesis and Properties of Substituted 2-Amino-5-nitrosobenzylamines

Substituted nitrosobenzylamines were synthesized by cyclocondensation of hydroxyimino-β-diketones with 4-dialkylamino-2-butanones.__________Translated from Zhurnal Organicheskoi Khimii, Vol. 41, No. 1, 2005, pp. 57–59.Original Russian Text Copyright © 2005 by Semichenko, Gavrilova, Suboch.     

Ethylbenzene Oxidation in the Presence of Acetic Anhydride

The kinetics of formation and subsequent transformation of the products of ethylbenzene oxidation in the presence of acetic anhydride at 100°C was studied by solution of the inverse kinetic problem.__________Translated from Zhurnal Prikladnoi Khimii, Vol. 78, No. 3, 2005, pp. 447–451.Original Russian Text Copyright © 2005 by Nosacheva, Revkov, Perkel’.     

Phosphorus-containing Aminocarboxylic Acids: XIV. Synthesis of Analogs of α-Substituted Glutamic Acid

Addition of Schiff bases derived from amino acid esters to appropriate vinylphosphoryl compounds, followed by hydrolysis of the adducts formed gives a series of new α-alkylated phosphorus-containing α-aminocarboxylic acids, viz. phosphonic and phosphinic analogs of glutamic acid.__________Translated from Zhurnal Obshchei Khimii, Vol. 75, No. 7, 2005, pp. 1140–1147.Original Russian Text Copyright © 2005 by Saratovskikh, Ragulin.     

Effect of solution acidity on the electrochemical behavior of Nafion—polyaniline films

Electrochemical behavior of Nafion–polyaniline films in acidic and neutral media is studied. Doping and degradation of the films are considered.Translated from Elektrokhimiya, Vol. 41, No. 2, 2005, pp. 224–227.Original Russian Text Copyright © 2005 by Andreev.This revised version was published online in April 2005 with corrections to the article note and article title and cover date.     

Igor’ Vladimirovich Pyatnitskii,well-known Ukrainian analyst

Main aspects and some results of the research of I.V. Pyatnitskii are presented.Translated from Zhurnal Analiticheskoi Khimii, Vol. 60, No. 2, 2005, pp. 214–215. Original Russian Text Copyright © 2005 by Shtokalo, Kostenko, Kolomiets.     

Reactions of α-Haloaldehydes with Triethyl Phosphorotrithioite

Triethyl phosphorotrithioite reacts with linear and cyclic α-mono- and α,α-dihaloaldehydes by the Perkow reaction scheme to form O-vinyl phosphorotrithioates. It was established that catalytic amounts of zinc chloride much accelerate the reaction.__________Translated from Zhurnal Obshchei Khimii, Vol. 75, No. 2, 2005, pp. 253–257.Original Russian Text Copyright © 2005 by Guseinov, Valiullina, Batyeva, Burangulova, Asadov, Sinyashin.     

Some Properties of Chemically Deposited Ni-B Coatings

The influence exerted by impurities present in dimethylaminoborane and in solutions used for deposition of nickel-boron coatings on their properties was studied.__________Translated from Zhurnal Prikladnoi Khimii, Vol. 78, No. 2, 2005, pp. 200–203.Original Russian Text Copyright © 2005 by Prusov, Makarov.     

Macroring Opening in Crown Ethers. Transformation of (4′-Formylbenzo)thiacrown Ethers into Podands by the Action of Methylamine

A procedure has been developed for the synthesis of thiaaza podands from (4′-formylbenzo)thiacrown ethers via nucleophilic regioselective opening of the macroring by the action of methylamine and methylamine hydrochloride on heating.__________Translated from Zhurnal Organicheskoi Khimii, Vol. 41, No. 3, 2005, pp. 468–471.Original Russian Text Copyright © 2005 by Dmitrieva, Churakova, Gromov.     

Reactions of α-Phosphoryl-α-haloacetaldehydes with Difunctional Nucleophiles

Reactions of phosphorylated α-haloacetaldehydes with difunctional nitrogen-, oxygen-, and sulfur-containing nucleophiles were performed with a view to synthesize C-phosphorylated heterocyclic compounds.__________Translated from Zhurnal Organicheskoi Khimii, Vol. 41, No. 4, 2005, pp. 520–523.Original Russian Text Copyright © 2005 by Asadov, Burangulova, Guseinov.     

Effect of Steric and Electronic Properties of Palladium Complexes with Bidentate Diphosphine Ligands on the Basis of Diphenyl Oxide on Arylation of Amines

New complexes of palladium chloride with bidentate diphosphine ligands on the basis of 2,2′-bis(diorganylphosphino)diphenyl oxides were prepared by three methods, and their catalytic activity in arylation of amines was studied.__________Translated from Zhurnal Obshchei Khimii, Vol. 75, No. 2, 2005, pp. 233–238.Original Russian Text Copyright © 2005 by Veits, Mutsenek.     

Determination of Benzylpenicillin,Ampicillin, and Carbenicillin by Paper Chromatography

A mobile phase was developed for selective determination of benzylpenicillin, carbenicillin, and ampicillin in drugs by paper chromatography.__________Translated from Zhurnal Prikladnoi Khimii, Vol. 78, No. 4, 2005, pp. 613–615.Original Russian Text Copyright © 2005 by Alekseev, Nersesova, Khalyapina.     

Behavior of the Al<Subscript>2</Subscript>O<Subscript>3</Subscript>-ZrO<Subscript>2</Subscript> System at High Temperatures

The system Al₂O₃-ZrO₂ at temperatures of up to 2100°C was studied by differential thermal analysis.__________Translated from Zhurnal Prikladnoi Khimii, Vol. 78, No. 3, 2005, pp. 353–356.Original Russian Text Copyright © 2005 by Kamaev, Archugov, Mikhailov.     

Pseudo-Topochemical Synthesis of α-Fe in Aqueous Solution Using an Aluminum Matrix

Processes occurring in synthesis of α-Fe from a Fe(III) solution using an aluminum matrix were studied. The reaction kinetics strongly depends on the state of the matrix.__________Translated from Zhurnal Obshchei Khimii, Vol. 75, No. 2, 2005, pp. 177–183.Original Russian Text Copyright © 2005 by Dresvyannikov, Kolpakov.     

Determination of Enalapril by Stripping Voltammetry at a Mercury Film Electrode

A procedure was developed for determining 4.0 × 10^–6 to 2.6 × 10^–3 M enalapril in model solutions and blood serum by anodic stripping voltammetry at a mercury film electrode.__________Translated from Zhurnal Analiticheskoi Khimii, Vol. 60, No. 5, 2005, pp. 495–498.Original Russian Text Copyright © 2005 by Gusakova, Ivanovskaya.     

Synthesis of Saccharindicarboxylic Acids and Their Derivatives

Procedures were developed for preparing saccharindicarboxylic acids and their derivatives.__________Translated from Zhurnal Prikladnoi Khimii, Vol. 78, No. 2, 2005, pp. 347–348.Original Russian Text Copyright © 2005 by Aslanov, Mamedli, Guliev.     

Local electrochemical surface analysis

A review of advances in local electrochemical analysis is presented.Translated from Zhurnal Analiticheskoi Khimii, Vol. 60, No. 2, 2005, pp. 120–123. Original Russian Text Copyright © 2005 by Slepushkin, Rublinetskaya, Stifatov.