Výsledky vyhledávání - "L. G. Feoktistov"

Specific features of electrochemical reduction of α,α,α′,α′-tetrabromo-p-xylene at its low concentrations

Autor: L. G. Feoktistov, Ninel M. Alpatova, G. P. Girina

Publikováno v: Russian Journal of Electrochemistry. 42:102-105

In the cyclic voltamograms for electrochemical reduction of α,α,α′,α′-tetrabromo-p-xylene at its concentrations of 5 and 10 mM in dimethylformamide solution of 0.1 M Bu4NBF4, taken at glassy-carbon electrode, four current peaks corresponding

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6c69cd5298449b16a12b4dcafb010c30
https://doi.org/10.1134/s1023193506010162

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Autor: G. P. Girina, Ninel M. Alpatova, L. G. Feoktistov

Publikováno v: Russian Journal of Electrochemistry. 38:1357-1359

Electroreduction of 9,10-dibromanthracene and 4,4"-dibromdiphenyl on a glassy-carbon electrode in dimethylformamide shows they undergo dehalogenation, with the bromine atom replaced by hydrogen. In the case of 9,10-dibromanthracene, bromine atoms are

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4764e4d8701c0be3b391e7eedc075dfb
https://doi.org/10.1023/a:1021633108655

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ChemInform Abstract: Combination of Synthesis and Separation of 2-(2′-Hydroxy-5′- methylphenyl)benzotriazole in a Diaphragm-Electrolysis Cell

Autor: Yu. M. Rapoport, E. Ya. Sitner, B. N. Gorbunov, A. B. Kilimnik, L. G. Feoktistov

Publikováno v: ChemInform. 26

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::23e73c86022a70c0b6d57c4adfc036de
https://doi.org/10.1002/chin.199550113

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Reduction potential as a measure of activity of the N-F fluorinating agents

Autor: L. G. Feoktistov, A. A. Fainzil’berg, G. P. Girina

Publikováno v: Russian Journal of Electrochemistry. 36:162-163

The possibility of evaluating activity of fluorinating agents by their electrochemical characteristics is confirmed by the example ofN-fluorobenzenesulfoneimide (I), as well as l-chlormethyl-4-fluoro-l,4-diazoniumbicyclo [2.2.2]octane (II) and l-hydr

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https://doi.org/10.1007/bf02756900

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Electrochemical oxidation of aliphatic polynitro compounds. 3. Certain reactions of electrochemically generated trinitromethyl radicals

Autor: Svyatoslav A. Shevelev, A. A. Fainzil'berg, G. G. Pal'mbakh, V. A. Kokorekina, L. G. Feoktistov

Publikováno v: Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 28:1569-1572

1. Trinitromethyl radicals generated electrochemically on the Pt electrode are capable of detaching hydrogen atoms from substrates such as acetonitrile, toluene, benzyl chloride, cyclohexane, and diethyl ether; fragmentation of the TNM radical into i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::717db5b59b5a3e90344bc475c83b589b
https://doi.org/10.1007/bf00950969

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Polarography in diglyme and in its mixtures with water or ethanol

Autor: E. V. Ovsyannikova, Ninel M. Alpatova, G. P. Girina, V. A. Kokorekina, L. G. Feoktistov

Publikováno v: Journal of Electroanalytical Chemistry and Interfacial Electrochemistry. 180:67-76

The addition of water or ethanol to diglyme does not change its aprotic nature while it increases the solubility of salts and the conductivity of solutions. The reduction of alkali metal cations and chloronorcaranes has been investigated in such solu

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https://doi.org/10.1016/0368-1874(84)83570-4

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Polarography of organic halogen compounds

Autor: S. I. Zhdanov, L. G. Feoktistov

Publikováno v: Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 11:2036-2040

1. A study has been made of the polarographic behavior of β-halogen propionitriles and α, β-dibrompropionitrile. Chlorpropionitrile is not reduced at a mercury drop cathode, and brompropionitrile gives one two-electron wave. 2. β-iodopropionitril

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::16fc8f957d20fdb1a53aa4bef314077d
https://doi.org/10.1007/bf00911360

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Polarography of halogen organic compounds communication 2. determination of reaction stoichiometry by means of latent limiting currents

Autor: L. G. Feoktistov, S. I. Zhdanov

Publikováno v: Bulletin of the Academy of Sciences, USSR Division of Chemical Science. 12:38-44

1. Using the equations for latent limiting currents, given by Kemula and Grabowski, expressions are found for determining the stoichiometric coefficients of a reaction which is capable of reducing a substance with the reduction products of another su

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9208a4e0b1acb5df441a5fa36c68f977
https://doi.org/10.1007/bf00846946

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