Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Alena A. Vavilova"'
Autor:
Alena A. Vavilova, Ivan I. Stoikov
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 13, Iss 1, Pp 1940-1949 (2017)
New p-tert-butylthiacalix[4]arenes, which are mono-, 1,2-di- and tetrasubstituted at the lower rim containing N-(4’-nitrophenyl)acetamide and N,N-diethylacetamide groups in cone and partial cone conformations have been synthesized. Their complexati
Externí odkaz:
https://doaj.org/article/fa4015654ff64aa7acccb44d2879f129
Autor:
Olga A. Mostovaya, Vladimir V. Gorbachuk, Pavel L. Padnya, Alena A. Vavilova, Gennady A. Evtugyn, Ivan I. Stoikov
Publikováno v:
Frontiers in Chemistry, Vol 7 (2019)
Products of lactic acid polycondensation (poly- and oligolactic acids) are widely used as packaging materials, drug delivery agents, implants etc. Variety of their applications is caused by a number of practically important properties, e.g., biocompa
Externí odkaz:
https://doaj.org/article/5d85edf207874d3e91a00f41253645a9
Autor:
Alena A. Vavilova, Pavel L. Padnya, Timur A. Mukhametzyanov, Aleksey V. Buzyurov, Konstantin S. Usachev, Daut R. Islamov, Marat A. Ziganshin, Artur E. Boldyrev, Ivan I. Stoikov
Publikováno v:
Nanomaterials, Vol 10, Iss 12, p 2505 (2020)
Synthetic organic 2D materials are attracting careful attention of researchers due to their excellent functionality in various applications, including storage batteries, catalysis, thermoelectricity, advanced electronics, superconductors, optoelectro
Externí odkaz:
https://doaj.org/article/3659d8a4282144d7bf96af3bd265960b
Autor:
Luidmila S. Yakimova, Aigul R. Nugmanova, Olga A. Mostovaya, Alena A. Vavilova, Dmitriy N. Shurpik, Timur A. Mukhametzyanov, Ivan I. Stoikov
Publikováno v:
Nanomaterials, Vol 10, Iss 4, p 777 (2020)
Controlling the self-assembly of polyfunctional compounds in interpolyelectrolyte aggregates is an extremely challenging task. The use of macrocyclic compounds offers new opportunities in design of a new generation of mixed nanoparticles. This approa
Externí odkaz:
https://doaj.org/article/979e8c5cb6a048e785996e2b171a23f7
Autor:
Alena A. Vavilova, G. A. Evtugin, Olga A. Mostovaya, Ivan I. Stoikov, Vladimir V. Gorbachuk, D. N. Shurpik, Pavel L. Padnya
Publikováno v:
Russian Chemical Bulletin. 68:1962-1982
The review considers methods for modifying oligo- and polymers of lactic acid by macrocyclic moieties (cyclodextrin, tetrapyrrole, and calixarene) and the effect of modifiers on the complexing, thermal, and aggregation properties. Analytical characte
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8080763ff75bbe561e695d829950d33
https://doi.org/10.1007/s11172-019-2655-4
https://doi.org/10.1007/s11172-019-2655-4
Autor:
Ivan I. Stoikov, Alexander V. Gerasimov, Alena A. Vavilova, Pavel L. Padnya, Vladimir V. Gorbachuk, D. N. Shurpik, Olga A. Mostovaya
Publikováno v:
Russian Chemical Bulletin. 68:2098-2104
An approach to p-tert-butylthiacalix[4]arene derivatives functionalized with lactic acid fragments in three conformations (cone, partial cone, 1,3-alternate) was developed. The use of tetraglyme as a solvent and magnesium sulfate with p-toluenesulfon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3066d7450946d652aa74eee32797e6c8
https://doi.org/10.1007/s11172-019-2672-3
https://doi.org/10.1007/s11172-019-2672-3
Autor:
Ivan I. Stoikov, Luidmila S. Yakimova, D. N. Shurpik, Alena A. Vavilova, Vladimir V. Gorbachuk, Alexander V. Gerasimov, Pavel L. Padnya
Publikováno v:
Journal of Molecular Liquids. 281:243-251
The interaction of (L)-lactic acid with p-tert-butylthiacalix[4]arene containing ethoxycarbonyl fragments in the 1,3-alternate conformation was studied in tetraglyme. For the first time, the lactic acid oligomer was obtained by polycondensation with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::437da08102498c82fdb6821272674a65
https://doi.org/10.1016/j.molliq.2019.02.086
https://doi.org/10.1016/j.molliq.2019.02.086
Autor:
Daut R. Islamov, Alena A. Vavilova, Pavel L. Padnya, Timur A. Mukhametzyanov, Konstantin S. Usachev, Aleksey V. Buzyurov, Artur Boldyrev, Marat A. Ziganshin, Ivan I. Stoikov
Publikováno v:
Nanomaterials, Vol 10, Iss 2505, p 2505 (2020)
Nanomaterials
Volume 10
Issue 12
Nanomaterials
Volume 10
Issue 12
Synthetic organic 2D materials are attracting careful attention of researchers due to their excellent functionality in various applications, including storage batteries, catalysis, thermoelectricity, advanced electronics, superconductors, optoelectro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b40ffa2df4b734c194c36c29686d8982
https://www.mdpi.com/2079-4991/10/12/2505
https://www.mdpi.com/2079-4991/10/12/2505
Autor:
D. N. Shurpik, Alena A. Vavilova, Aigul R. Nugmanova, Olga A. Mostovaya, Timur A. Mukhametzyanov, Luidmila S. Yakimova, Ivan I. Stoikov
Publikováno v:
Nanomaterials
Volume 10
Issue 4
Nanomaterials, Vol 10, Iss 777, p 777 (2020)
Volume 10
Issue 4
Nanomaterials, Vol 10, Iss 777, p 777 (2020)
Controlling the self-assembly of polyfunctional compounds in interpolyelectrolyte aggregates is an extremely challenging task. The use of macrocyclic compounds offers new opportunities in design of a new generation of mixed nanoparticles. This approa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f39f37270ffe572f08e8e588bfd2969a
Autor:
D. N. Shurpik, Pavel L. Padnya, Marianna P. Kutyreva, Artur Khannanov, Timur A. Mukhametzyanov, Alena A. Vavilova, Ivan I. Stoikov, Bulat I. Khairutdinov, Olga A. Mostovaya
Publikováno v:
New Journal of Chemistry. 42:177-183
For the first time thiacalix[4]arene derivatives in 1,3-alternate conformation simultaneously containing amide, carboxyl and hydroxyl groups capable of forming 1 : 1 stoichiometry complexes with dopamine hydrochloride were obtained. The efficiency of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ebf1db4fd997fe5dcf207ca89637df2
https://doi.org/10.1039/c7nj03953k
https://doi.org/10.1039/c7nj03953k