Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Alexey A. Artemjev"'
Autor:
Alexander A. Sapronov, Alexey S. Kubasov, Victor N. Khrustalev, Alexey A. Artemjev, Gleb M. Burkin, Evgeny A. Dukhnovsky, Alexander O. Chizhov, Andreii S. Kritchenkov, Rosa M. Gomila, Antonio Frontera, Alexander G. Tskhovrebov
Publikováno v:
Symmetry, Vol 15, Iss 1, p 212 (2023)
The series of substituted 1,2,4-selenodiazolium tetraphenylborate complexes were synthesized via cyclization between 2-pyridylselenylchloride, followed by the anion metathesis, and fully characterized. The utilization of tetraphenylborate anion, a st
Externí odkaz:
https://doaj.org/article/e7b85fdf5d2d4ecca95288733fb8b5a2
Autor:
Alexander A. Sapronov, Alexey A. Artemjev, Gleb M. Burkin, Victor N. Khrustalev, Alexey S. Kubasov, Valentine G. Nenajdenko, Rosa M. Gomila, Antonio Frontera, Andreii S. Kritchenkov, Alexander G. Tskhovrebov
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 23, p 14973 (2022)
The series of benzylic-substituted 1,2,4-selenodiazolium salts were prepared via cyclization reaction between 2-pyridylselenyl chlorides and nitriles and fully characterized. Substitution of the Cl anion by weakly binding anions promoted the formatio
Externí odkaz:
https://doaj.org/article/1007dd172288470aa37dda557d2730b8
Autor:
Alexey A. Artemjev, Anton P. Novikov, Gleb M. Burkin, Alexander A. Sapronov, Alexey S. Kubasov, Valentine G. Nenajdenko, Victor N. Khrustalev, Alexander V. Borisov, Anatoly A. Kirichuk, Andreii S. Kritchenkov, Rosa M. Gomila, Antonio Frontera, Alexander G. Tskhovrebov
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 12, p 6372 (2022)
The synthesis and structural characterization of a series of supramolecular complexes of bicyclic cationic pyridine-fused 1,2,4-selenodiazoles with various anions is reported. The binding of trifluoroacetate, tetrachloroaurate, tetraphenylborate, per
Externí odkaz:
https://doaj.org/article/1126709e671f4eb3992dced051536329
Autor:
Alexey A. Artemjev, Artyom A. Astafiev, Anna V. Vologzhanina, Alexey S. Kubasov, Gleb M. Burkin, Alexander S. Novikov, Andreii S. Kritchenkov, Anatoly A. Kirichuk, Alexander G. Tskhovrebov
Publikováno v:
Crystals, Vol 12, Iss 5, p 680 (2022)
Novel triarylazoimidazoles containing strong electron donors (p-NEt2) or acceptors (p-NO2) by the azoaryl group, and their group 12 metal complexes were synthesized and fully characterized, including X-ray analysis for several complexes. Novel comple
Externí odkaz:
https://doaj.org/article/e797bb1f041e49b0b6639282a4e2a8ae
Autor:
Tskhovrebov, Alexander A. Sapronov, Alexey S. Kubasov, Victor N. Khrustalev, Alexey A. Artemjev, Gleb M. Burkin, Evgeny A. Dukhnovsky, Alexander O. Chizhov, Andreii S. Kritchenkov, Rosa M. Gomila, Antonio Frontera, Alexander G.
Publikováno v:
Symmetry; Volume 15; Issue 1; Pages: 212
The series of substituted 1,2,4-selenodiazolium tetraphenylborate complexes were synthesized via cyclization between 2-pyridylselenylchloride, followed by the anion metathesis, and fully characterized. The utilization of tetraphenylborate anion, a st
Autor:
A. S. Kubasov, Victor N. Khrustalev, Vladimir K. Osmanov, Nguyen Quang Trung, Valentine G. Nenajdenko, Alexey A. Artemjev, Maria M. Grishina, P. V. Strashnov, Andreii S. Kritchenkov, Ivan V. Buslov, Galina N. Borisova, Julia M. Lukiyanova, Mariya V. Grudova, Alexander G. Tskhovrebov, Zhanna V. Matsulevich, Alexander V. Borisov
Publikováno v:
Crystal Growth & Design. 22:313-322
Autor:
Tskhovrebov, Alexander A. Sapronov, Alexey A. Artemjev, Gleb M. Burkin, Victor N. Khrustalev, Alexey S. Kubasov, Valentine G. Nenajdenko, Rosa M. Gomila, Antonio Frontera, Andreii S. Kritchenkov, Alexander G.
Publikováno v:
International Journal of Molecular Sciences; Volume 23; Issue 23; Pages: 14973
The series of benzylic-substituted 1,2,4-selenodiazolium salts were prepared via cyclization reaction between 2-pyridylselenyl chlorides and nitriles and fully characterized. Substitution of the Cl anion by weakly binding anions promoted the formatio
Autor:
Anton R. Egorov, Niyaz Z. Yagafarov, Alexey A. Artemjev, Omar Khubiev, Badreddine Medjbour, Vladimir A. Kozyrev, Nkumbu Donovan Sikaona, Olga I. Tsvetkova, Vasili V. Rubanik, Aleh V. Kurliuk, Tatsiana V. Shakola, Nikolai N. Lobanov, Ilya S. Kritchenkov, Alexander G. Tskhovrebov, Anatoly A. Kirichuk, Victor N. Khrustalev, Andreii S. Kritchenkov
Publikováno v:
Mendeleev Communications. 32:357-359
Autor:
Andreii S. Kritchenkov, Elizaveta S. Mitrofanova, Alexander G. Tskhovrebov, Anton R. Egorov, Anastasia A. Godzishevskaya, Margarita N. Kurasova, Victor N. Khrustalev, Niyaz Z. Yagafarov, Alexey A. Artemjev, Elena V. Andrusenko, Moises J. Ballesteros Meza
Publikováno v:
Mendeleev Communications. 31:504-506
The pyridoxal derivatives of chitosan with various degrees of substitution (DS) were synthesized from low-, moderate- and high-molecular-weight chitosans by their reaction with pyridoxal followed by treatment with NaBH4. The derivative of moderate mo
Autor:
Ludmila A. Zabodalova, Niyaz Z. Yagafarov, Andreii S. Kritchenkov, Elena I. Kiprushkina, Elena P. Suchkova, Tatsiana V. Shakola, Ilya S. Kritchenkov, Alexey A. Artemjev, Anton R. Egorov, Alexander G. Tskhovrebov, Victor N. Khrustalev, Olga V. Volkova, Aleh V. Kurliuk
Publikováno v:
International Journal of Biological Macromolecules. 149:682-692
The metal-assisted nitrone-nitrile cycloaddition reaction is apply to empower chitosan chemistry. The ultrasonic irradiation has proven to efficiently accelerate the cycloaddition affording new heterocyclic (1,2,4-oxadiazoline) chitosan derivatives a