Výsledky vyhledávání - "Olga V. Serushkina"

Reactions of 1,3,5-trinitrobenzene with primary aliphatic alcohols

Autor: David R. Aleksanyan, Olga V. Serushkina, E. N. Nesterova, Mikhail D. Dutov, Svyatoslav A. Shevelev

Publikováno v: Russian Chemical Bulletin. 67:822-825

Analysis of reactions of 1,3,5-trinitrobenzene (TNB) with alcoholates of primary aliphatic alcohols (substitution of the nitro group or generation of σH-complexes at the unsubstituted position of TNB) leads to the conclusion that high basicity of al

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d149caf004e3816c13ec649080e30aa1
https://doi.org/10.1007/s11172-018-2143-2

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Pyrazolyltetrazoles—a High-Enthalpy Backbone for Designing High-Energy Compounds: An Experimental Study of the Enthalpy of Formation

Autor: A. I. Kazakov, L. S. Kurochkina, David B. Lempert, A. B. Sheremetev, Olga V. Serushkina, Alexandr V. Kormanov, Igor L. Dalinger, A. V. Nabatova

Publikováno v: Doklady Physical Chemistry. 478:15-18

The standard enthalpies of combustion and formation of isomeric nitropyrazolyltetrazoles have been measured by combustion calorimetry. Positional isomerism has been shown to have a significant effect on thermochemical characteristics. The contributio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0d91a8bd39d4934afa1a6fe16a193318
https://doi.org/10.1134/s0012501618010049

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Dual-curing propargyl-phthalonitrile imide-based thermoset: Synthesis, characterization and curing behavior

Autor: A. I. Buzin, Anna Yu. Tsegelskaya, Igor G. Abramov, Petr V. Dmitryakov, Alexander Kuznetsov, Sergey I. Belousov, Georgij V. Cherkaev, Alexander S. Kechek'yan, Timofey I. Kolesnikov, Alexandra M. Orlova, Olga V. Serushkina

Publikováno v: European Polymer Journal. 161:110865

Oligoimide containing propargyl and phthalonitrile groups in one molecule (OI-PR-PN) was synthesized by a facile and eco-friendly method in benzoic acid melt. To incorporate side propargyl groups into the polyimide backbone, a new monomer was develop

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0540fb99372d288b91192dac87f5d7fd
https://doi.org/10.1016/j.eurpolymj.2021.110865

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Nitration of Azasydnones and Azasydnonimines: A Method for the Functionalization of Aryl Derivatives

Autor: Olga V. Serushkina, Aleksei B. Sheremetev, Dmitry L. Lipilin, Igor L. Dalinger, Kyrill Yu. Suponitsky, Aleksei A. Anisimov

Publikováno v: ChemPlusChem. 84(7)

The first example of functionalization of mesoionic 3-R-1,2,3,4-oxatriazol-5-ones and 3-substituted-1,2,3,4-oxatriazol-5-imines (azasydnones and azasydnonimines, respectively) by the electrophilic reaction without destruction of the oxatriazole ring

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6541eaf74644e9552b0eef2426fd3ba4
https://pubmed.ncbi.nlm.nih.gov/31943998

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Synthesis of 1- and 5-(pyrazolyl)tetrazole amino and nitro derivatives

Autor: Alexandr V. Kormanov, Kyrill Yu. Suponitsky, Igor L. Dalinger, Tatyana K. Shkineva, Irina A. Vatsadze, Aleksei B. Sheremetev, Olga V. Serushkina, Alla N. Pivkina

Publikováno v: Chemistry of Heterocyclic Compounds. 52:1025-1034

Regioselective introduction of nitro groups was studied in the case of pyrazoles containing a 1- or 5-tetrazole substituent at position 3(5). All the possible isomeric C-mononitropyrazoles were synthesized. The reduction of these compounds gave the r

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f0dac9c1e13d610e077ff9c03935ea59
https://doi.org/10.1007/s10593-017-2003-2

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Dual reactivity of 1-chloro- and 1-bromo-3,5-dinitrobenzenes in aromatic nucleophilic substitution

Autor: Olga V. Serushkina, Egor S. Bobrov, Evgeniya V. Kolvina, Mikhail D. Dutov, Svyatoslav A. Shevelev, Vladimir N. Koshelev, David R. Aleksanyan, Olga D. Neverova

Publikováno v: Mendeleev Communications. 27:160-162

Aromatic nucleophilic substitution reactions in 1-halo-3,5-dinitrobenzenes (where the halogen is bromine or chlorine) can occur with replacement of either a nitro group or a halogen atom, depending on the nature of anionic nucleophile Nu– as a Lewi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::01414c1879e227a71912d9ff24c37e70
https://doi.org/10.1016/j.mencom.2017.03.018

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Synthesis of 1-(N-nitropyrazolyl)-1Н-tetrazoles – a new type of heteronuclear N-nitropyrazole derivatives

Autor: Mikhail D. Dutov, Tatyana K. Shkineva, Kyrill Yu. Suponitsky, Bogdan I. Ugrak, Irina A. Vatsadze, Olga V. Serushkina, Igor L. Dalinger

Publikováno v: Chemistry of Heterocyclic Compounds. 51:695-703

A general method has been developed for the synthesis of 1-pyrazolyl-1Н-tetrazoles, and N-nitration of these compounds was studied. The structural features affecting the direction of nitration were identified. A series of 1-(N-nitropyrazolyl)-1Н-te

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7d14b16143fac2161df83c5d9ba86791
https://doi.org/10.1007/s10593-015-1760-z

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A new method for the synthesis of sulfonated polynaphthylimides

Autor: Yu. A. Dobrovol’skii, M. G. Bugaenko, Mikhail D. Dutov, Svyatoslav A. Shevelev, Olga V. Serushkina, A. V. Pisareva, A. L. Rusanov, E. G. Bulycheva

Publikováno v: Polymer Science Series B. 55:478-483

A new method for the synthesis of sulfonated polynaphthylimides has been developed on the basis of the postsulfonation of high-molecular-mass polynaphthylimides with a sulfuric acid-oleum mixture. Sulfonated polymers of this type have been obtained f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::03304a89b2a4e3d0d146a6402b91fb30
https://doi.org/10.1134/s1560090413070026

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