Search Results - "Gubina, T. I."

Quenching of tryptophan fluorescence of bovine serum albumin under the effect of ions of heavy metals by Plotnikova, O. A., Mel’nikov, A. G., Mel’nikov, G. V., Gubina, T. I.

“…The interaction of heavy metals with bovine serum albumin (BSA) has been studied using data of quenching of intrinsic fluorescence of the protein by the ions…”
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Usage of cellulose acetate membranes for the sorption-luminescence determination of pyrene in aqueous media by Straško, A. V., Shipovskaya, A. B., Gubina, T. I., Malinkina, O. N., Melnikov, A. G.

“…The applicability of cellulose acetate membranes (CAMs) as a solid matrix for the luminescence determination of pyrene in aqueous micellar solutions is shown…”
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Adsorption preconcentration in the luminescence determination of polycyclic aromatic hydrocarbons by Dyachuk, O. A., Gubina, T. I., Melnikov, G. V.

“…The adsorption of polycyclic aromatic hydrocarbons (PAHs)—pyrene, anthracene, phenanthrene, and fluorene—by a cellulose matrix of micellar media containing…”
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4,7-Dihydro-, 4,5,6,7-tetrahydro-, and octahydroisoindoles (and methanoisoindoles). (Review) by Marinicheva, G. E., Gubina, T. I.

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Influence of the polarity of the microenvironment of pyrene on the intensity of its solid-phase luminescence by Mel’nikov, G. V., Gubina, T. I., Dyachuk, O. A.

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Self-oscillating reaction in the furan series by Gubina, T. I., Pankratov, A. N., Labunskaya, V. I., Rogacheva, S. M.

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Self-oscillating reaction In the Furan series by Gubina, T. I., Pankratov, A. N., Labunskaya, V. I., Rogacheva, S. M.

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Study of the mechanism of recyclization of furans to thiophenes and selenophenes under theconditions of acid catalysis. 7. The effect of the nature of the nucleophile. The competition constant by Gubina, T. I., Voronin, S. P., Kharchenko, V. G.

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New approach to synthesis of 2-methylthiophene by Gubina, T. I., Rogacheva, S. M., Kharchenko, V. G.

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Furan and its derivatives in the synthesis of other heterocycles (review) by Gubina, T. I., Kharchenko, V. G.

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New method for synthesis of 2,5-disubstituted thiophenes by Gubina, T. I., Drevko, B. I., Fedina, L. N., Rogacheva, S. M., Kharchenko, V. G.

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Study of the mechanism of recyclization of furans into thiophenes and selenophenes in conditions of acid catalysis. 6. Experiments with labeled atoms. Quantum chemical calculations of intermediates of recyclization and hydrolysis by Gubina, T. I., Pankratov, A. N., Labunskaya, V. I., Voronin, S. P., Kharchenko, V. G.

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Study of the mechanism of recyclization of furans into thiophenes and selenophenes in conditions of acid catalysis. 5. Direction of protonation of furans by Gubina, T. I., Labunskaya, V. I., Pankratov, A. N., Voronin, S. P., Kharchenko, V. G.

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Study of the mechanism of recyclization of furans into thiophenes and selenophenes in conditions of acid catalysis. 4. study of the effect of the solvent and direction of reactions of hydrolysis and recyclization of 2,5-dimethylfuran by Gubina, T. I., Labunskaya, V. I., Kornienko, G. K., Borodina, L. A., Kharchenko, V. G.

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Investigation of the mechanism of the recyclization of furans to thiophenes and selenophenes under acid-catalysis conditions. 3. Investigation of the recyclization of homologs and functional derivatives of furan. Quantum-chemical calculations of the objects of the recyclization by Gubina, T. I., Labunskaya, V. I., Pankratov, A. N., Trushin, S. A., Kharchenko, V. G.

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Mechanism of recyclization of furans to thiophenes and selenophenes under acid-catalysis conditions. 2. Kinetic investigations of the reaction of 2,5-dialkylfurans with hydrogen sulfide and hydrogen selenide in an anhydrous medium by Voronin, S. P., Gubina, T. I., Trushin, S. A., Markushina, I. A., Kharchenko, V. G.

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Mechanism of recyclization of furans to thiophenes and selenophenes under acid catalysis. 1. Kinetic studies of the reaction of 2,5-dialkylfurans with hydrogen sulfide in the presence of hydrochloric acid by Voronin, S. P., Gubina, T. I., Markushina, I. A., Kharchenko, V. G.

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Conversion of di(furyl-2)alkyl and di(furyl-2)arylmethanes to the thiophene analogs by Gubina, T. I., Rozhnov, A. A., Voronin, S. P., Kul'nevich, V. G., Zhuravlev, S. V., Kharchenko, V. G.

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Reaction of furan compounds with hydrogen sulfide and aspects of its application by Kharchenko, V. G., Gubina, T. I., Voronin, S. P., Markushina, I. A.

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Reaction of arylfuranes with hydrogoen sulfide and hydrogen selenide under conditions of acid catalysis by Kharchenko, V. G., Voronin, S. P., Gubina, T. I., Markushina, I. A., Oleinik, A. F.

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