Search Results - "Tolshchina, S. G."

Indolo[3,2-b]carbazole Derivatives Exhibiting Hole Conductivity in Organic Light-Emitting Diodes by Steparuk, A. S., Kazin, N. A., Tolshchina, S. G., Irgashev, R. A., Zhilina, E. F., Aleksandrov, A. E., Lypenko, D. A., Sayarov, I. R., Tameev, A. R., Rusinov, G. L.

“…A study is performed of the photophysical properties of indolo[3,2- b ]carbazole-based compounds synthesized earlier. The charge carrier mobility in the space…”
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Synthesis and tuberculostatic activity of new 3-alkylthio-6-R-[1,2,4]triazolo[4,3-b][1,2,4,5]tetrazines by Ishmetova, R. I., Ganebnykh, I. N., Ignatenko, N. K., Tolshchina, S. G., Korotina, A. V., Eltsov, O. S., Kravchenko, M. A., Rusinov, G. L.

“…A number of new 3-alkylthio-6-(3,5-dimethylpyrazol-1-yl)[1,2,4]triazolo[4,3- b ][1,2,4,5]-tetrazines were synthesized and modified in nucleophilic substitution…”
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New push-pull systems based on indolo[3,2-b]carbazole and 1,2,4,5-tetrazine: synthesis, photophysical, and charge transport properties by Steparuk, A. S., Tolshchina, S. G., Kazin, N. A., Irgashev, R. A., Zhilina, E. F., Aleksandrov, A. E., Tameev, A. R., Rusinov, G. L.

“…5,11-Dihydroindolo[3,2- b ]carbazoles were for the first time modified with acceptor 1,2,4,5-tetrazine fragments. The photophysical and charge-transport…”
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Synthesis and reactions of 7-phenylimidazo[1,2-b][1,2,4,5]tetrazines with nucleophiles by Ganebnykh, I. N., Ishmetova, R. I., Tolshchina, S. G., Korotina, A. V., Filatov, D. S., Slepukhin, P. A., Rusinov, G. L.

“…A series of novel 3-substituted 7-phenylimidazo[1,2- b ][1,2,4,5]tetrazines was synthesized via the reaction of 3- R -amino-1,2,4,5-tetrazines with…”
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Synthesis and Tuberculostatic Activity of 2-Alkyl-5-Aryltetrazoles by Ishmetova, R. I., Tolshchina, S. G., Ignatenko, N. K., Kravchenko, M. A., Skornyakov, S. N., Rusinov, G. L., Charushin, V. N.

“…2-Substituted 5-aryltetrazoles containing alkyl and aminoalkyl fragments were synthesized using alkylation and Mannich reactions. The tuberculostatic activity…”
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Synthesis and antifungal activity of 3-substituted imidazo[1,2-b][1,2,4,5]tetrazines by Ishmetova, R. I., Ignatenko, N. K., Belyaninova, I. A., Tolshchina, S. G., Korotina, A. V., Slepukhin, P. A., Evstigneeva, N. P., Zil’berberg, N. V., Amineva, P. G., Kungurov, N. V., Rusinov, G. L., Chupakhin, O. N.

“…A number of new 3-substituted imidazo[1,2- b ][1,2,4,5]tetrazines containing azolyl, aminopyridyl, and alkoxyl substituents was synthesized. These compounds…”
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Replacement of dimethylpyrazolyl group in 1,2,4,5-tetrazines by aliphatic alcohols and water by Ishmetova, R. I, Latosh, N. I, Ganebnykh, I. N, Ignatenko, N. K, Tolshchina, S. G, Rusinov, G. L

“…Reactions of 3,6-bis(4-R-3,5-dimethyl-1H-pyrazol-1-yl)-1,2,4,5-tetrazines and 3-amino-6-(3,5-dimethyl-1H-pyrazol-1-yl)-1,2,4,5-tetrazines with aliphatic…”
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Synthesis of 5-trifluoromethylpyrazol-1-yl-substituted 1,2,4,5-tetrazines by Tolshchina, S. G, Ignatenko, N. K, Slepukhin, P. A, Ishmetova, R. I, Rusinov, G. L

“…Previously unknown products of the cyclocondensation of 1,1,1-trifluoro-2,4-pentanedione with triaminoguanidine and hydrazine derivatives of 1,2,4,5-tetrazine…”
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1,2,4,5-Tetrazines and Azolo[1,2,4,5]tetrazines: Synthesis and Reactions with Nucleophiles by Tolshchina, S. G., Rusinov, G. L., Charushin, V. N.

“…The literature data are summarized for synthetic methods and nucleophilic transformations of 1,2,4,5-tetrazines and azolo[1,2,4,5]tetrazines published…”
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Synthesis and transformations of cyanomethyl-1,2,4,5-tetrazines by Tolshchina, S. G., Ishmetova, R. I., Ignatenko, N. K., Korotina, A. V., Slepukhin, P. A., Rusinov, G. L., Charushin, V. N.

“…Derivatives of s-tetrazine containing malonodinitrile, ethyl cyanoacetate, and 1,3-indanedione fragments were synthesized by the nucleophilic substitution of…”
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Study of the supramolecular structures of complexes of carborane-containing pyridazines with 2,3,5,6-tetrachloro-1,4-dihydroxybenzene by Slepukhin, P. A., Tolshchina, S. G., Ignatenko, N. K., Ishmetova, R. I., Rusinov, G. L., Zhilina, E. F., Charushin, V. N.

“…The structures and characteristic features of the molecular packing patterns of complexes of pyridazines containing heterocyclic substituents and the carborane…”
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Reactions of 1,2,4,5-tetrazines with S-nucleophiles by Tolshchina, S. G., Ishmetova, R. I., Ignatenko, N. K., Korotina, A. V., Ganebnykh, I. N., Ol’shevskaya, V. A., Kalinin, V. N., Rusinov, G. L.

“…The reactions of 3,6-disubstituted and azoloannulated 1,2,4,5-tetrazines containing heterocyclic leaving groups with S-nucleophiles were studied. The methods…”
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Catalytic systems based on the organic nickel(ii) complexes in chronoamperometric determination of urea and creatinine by Kozitsina, A. N., Shalygina, Zh. V., Dedeneva, S. S., Rusinov, G. L., Tolshchina, S. G., Verbitskiy, E. V., Brainina, Kh. Z.

“…The organic nickel( ii ) complexes with catalytic activity in the electrochemical oxidation of creatinine and urea were synthesized and studied. The signals of…”
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Intermolecular interactions in heteromolecular crystals of tetrazine derivatives with azoles by Salmina, E. S., Rusinov, G. L., Slepukhin, P. A., Ishmetova, R. I., Tolshchina, S. G., Potemkin, V. A., Grishina, M. A.

“…Heteromolecular crystal structures formed by symmetrically and unsymmetrically 3,6-disubstituted tetrazine derivatives with NH donor azoles are investigated…”
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Cyclization of (1,2,4,5-tetrazin-3-yl)hydrazones to 3,7-dihydro-1,2,4-triazolo[4,3-b]-1,2,4,5-tetrazines by Tolshchina, S. G., Vyakhireva, A. G., Ignatenko, N. K., Ishmetova, R. I., Ganebnykh, I. N., Slepukhin, P. A., Rusinov, G. L.

“…The intramolecular cyclization of (6-R-1,2,4,5-tetrazin-3-yl)hydrazones of ketones (R is 3,5-dimethylpyrazol-1-yl, 4-methylimidazol-1-yl, or…”
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[4+2] Cycloaddition reactions of 1,2,4,5-tetrazines with allylcarboranes by Rusinov, G. L., Ishmetova, R. I., Tolshchina, S. G., Ignatenko, N. K., Ganebnykh, I. N., Slepukhin, P. A., Ol’shevskaya, V. A., Kalinin, V. N., Charushin, V. N.

“…The [4+2] cycloaddition reactions of 3,6-disubstituted 1,2,4,5-tetrazines with 9-allyl-1,7-,9-allyl-1,2-dicarba- closo -dodecaboranes and…”
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