Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Elena G, Kononova"'
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 20, Iss 1, Pp 767-776 (2024)
A carboranylporphyrin of A3B-type bearing a single pentafluorophenyl ring was prepared through the regioselective nucleophilic aromatic substitution reaction of the p-fluorine atoms in 5,10,15,20-tetrakis(pentafluorophenyl)porphyrin with 9-mercapto-m
Externí odkaz:
https://doaj.org/article/cb0f745a2a554eafa763f16ae9429298
Autor:
Anton V. Makarenkov, Sergey S. Kiselev, Elena G. Kononova, Fedor M. Dolgushin, Alexander S. Peregudov, Yurii A. Borisov, Valentina A. Ol’shevskaya
Publikováno v:
Molecules, Vol 27, Iss 21, p 7484 (2022)
An efficient one-pot synthesis of carborane-containing high-energy compounds was developed via the exploration of carbon–halogen bond functionalization strategies in commercially available 2,4,6-trichloro-1,3,5-triazine. The synthetic pathway first
Externí odkaz:
https://doaj.org/article/2524bf2668b74d1bb199bd9805775a7b
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 15, Iss 1, Pp 2704-2709 (2019)
Maleimide-containing fluorinated porphyrins and chlorins were prepared based on the reaction of Zn(II) or Ni(II) complexes of 5,10,15,20-tetrakis(4-amino-2,3,5,6-tetrafluorophenyl)porphyrin and chlorin with maleic anhydride. Porphyrin maleimide deriv
Externí odkaz:
https://doaj.org/article/2b9ed7f539dd4e0f8a8a698c6c81e9a4
Autor:
Victoria M. Alpatova, Evgeny G. Rys, Elena G. Kononova, Ekaterina A. Khakina, Alina A. Markova, Anna V. Shibaeva, Vladimir A. Kuzmin, Valentina A. Ol’shevskaya
Publikováno v:
Molecules, Vol 27, Iss 19, p 6200 (2022)
2,4,6-Trichloro-1,3,5-triazine (cyanuric chloride) is an excellent coupling reagent for the preparation of highly structured multifunctional molecules. Three component systems based on porphyrin, cyanuric chloride and carborane clusters were prepared
Externí odkaz:
https://doaj.org/article/e411a10b7d7443f192552e3a798449de
Autor:
Andrei V. Zaitsev, Sergey S. Kiselev, Alexander F. Smol'yakov, Yury V. Fedorov, Elena G. Kononova, Yurii A. Borisov, Valentina A. Ol'shevskaya
Publikováno v:
Organic & Biomolecular Chemistry. 21:4084-4094
Synthesis and characterization of carborane BODIPYs were described. UV and fluorescence spectra were studied. DFT calculations were performed to study the geometrical structures and chemical reactivity descriptors of synthesized compounds.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4adaacd20cc458c36226d3f96841efae
https://doi.org/10.1039/d3ob00255a
https://doi.org/10.1039/d3ob00255a
Autor:
Valentina Antonovna Ol'shevskaya, Andrei V. Zaitsev, Anna S. Morozyuk, Elena G. Kononova, Alexander F. Smol’yakov
Publikováno v:
Journal of Porphyrins and Phthalocyanines. 26:741-747
A series of new BODIPY conjugates containing maleimide or carborane-succinimide-triazole functional groups were prepared from synthetically available azido-substituted BODIPYs. The structure of new synthesized compounds was characterized by UV-vis, I
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c171fa0ab3717978d143a828c78df2b8
https://doi.org/10.1142/s1088424622500596
https://doi.org/10.1142/s1088424622500596
Publikováno v:
Mendeleev Communications. 32:837-839
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4bcca278258df8a1bc997988ef51764
https://doi.org/10.1016/j.mencom.2022.11.043
https://doi.org/10.1016/j.mencom.2022.11.043
Autor:
Evgeny G. Rys, Victoria M. Alpatova, Elena G. Kononova, Alexander F. Smol’yakov, Sergey K. Moiseev, Valentina A. Ol'shevskaya
Publikováno v:
New Journal of Chemistry. 46:18025-18032
Triton B-catalyzed Michael reaction as a green chemistry process was used for the functionalization of carbon- and boron-substituted carboranes with α,β-unsaturated nitriles and esters.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c58e34be344f502ea9a5118d5fcba71a
https://doi.org/10.1039/d2nj03509j
https://doi.org/10.1039/d2nj03509j
Autor:
Alexander V. Chuchalov, Bato A. Bayminov, Alexey D. Folomin, Olesya N. Zabegaeva, Ivan A. Godovikov, Elena G. Kononova, Alexey F. Kosolapov, Sergey L. Semjonov, Yakov S. Vygodskii, Dmitriy Sapozhnikov
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbfb69979784f0ef252fb30f3153cbf0
https://doi.org/10.2139/ssrn.4446858
https://doi.org/10.2139/ssrn.4446858
Publikováno v:
Radioelectronics. Nanosystems. Information Technologies.. 13:169-176
The monoethanolamine (MEA)-water system has been studied by IR spectroscopy and quantum-chemical calculations (DFT B3LYP). It was found that spatial networks both of water and MEA are continuously rearranging depending on the content of the system co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9899cffb5fbf4373f1028069937d9c5a
https://doi.org/10.17725/rensit.2021.13.169
https://doi.org/10.17725/rensit.2021.13.169