Výsledky vyhledávání - "Yurii N. Bubnov"

A New Series of Cobalt and Iron Clathrochelates with Perfluorinated Ribbed Substituents

Autor: Valentin V. Novikov, Yan Z. Voloshin, Genrikh E. Zelinskii, Yurii N. Bubnov, Anna V. Vologzhanina, Alexander A. Pavlov, Nikolay N. Efimov, Alexander S. Belov, Yulia V. Nelyubina, Irina G. Belaya, Yan V. Zubavichus

Publikováno v: ACS Omega
ACS Omega, Vol 2, Iss 10, Pp 6852-6862 (2017)

The study tackles one of the challenges in developing platinum-free molecular electrocatalysts for hydrogen evolution, which is to seek for new possibilities to ensure large turnover numbers by stabilizing electrocatalytic intermediates. These specie

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::05d64ebfeb5f3895ae98f58122519539
https://doi.org/10.1021/acsomega.7b01088

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Boron-chelate assisted synthesis of new bipyrazole derivatives

Autor: Alena G. Smola, Alexey N. Proshin, Yurii N. Bubnov, Sergey V. Baranin, Anna A. Sukhanova, Mikhail A. Prezent, Maxim A. Zuev

Publikováno v: Mendeleev Communications. 28:612-614

New 2H,3′H-3,4′-bipyrazol-3′-ones were obtained by reaction of hydrazines with difluoroboron chelate of 4-acetyl-5-hydroxy-3-methyl-1-phenyl-1H-pyrazole. Relative isoxazolyl pyrazolone derivative was synthesized from this chelate and hydroxylam

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::396a0c5992a9bfe06e7792407495617d
https://doi.org/10.1016/j.mencom.2018.11.016

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Synthesis of 3,5-dimethyl-1-boraadamantane and its transformation into 3,5-dimethyl-1-azaadamantane

Autor: Sergey V. Baranin, Yurii N. Bubnov, G. D. Kolomnikova, Mikhail E. Gurskii

Publikováno v: Mendeleev Communications. 28:366-368

The first synthesis of 3,5-dimethyl-1-boraadamantane from its easily available tetrahydrofuran adduct comprised sequential treatment with BuLi, AcCl, (Cy2BH)2 and heating. The compound was converted into its electronic ‘antagonist’, namely, 3,5-d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::47ba13c2e0817cc5d58aa6fa780acc27
https://doi.org/10.1016/j.mencom.2018.07.008

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Photocatalytic activity of CdS nanocrystals doped with Ni and stabilized by polymer shell

Autor: Olga Yu. Antonova, Yurii N. Bubnov, Pyotr M. Valetsky, Sergey S. Abramchuk, Sergey Yu. Kochev, Yurii A. Kabachii

Publikováno v: Mendeleev Communications. 27:310-312

Polymer-coated CdS nanocrystals were doped with nickel in different ways: (1) by thermal decomposition of Ni(acac) 2 , (2) via photodeposition from NiCl 2 aqueous solution, and (3) using nickel bis(2-aminobenzenethiolate) complex in the polymer shell

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4a7324a40aa4efda1be7f0aec2aa9b93
https://doi.org/10.1016/j.mencom.2017.05.032

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Synthesis of new 4-(pyrimidin-4-yl)pyrazol-3-one derivatives

Autor: Sergey V. Baranin, Yurii N. Bubnov, Maxim I. Zuev, Alexey N. Proshin, Anna A. Sukhanova, Mikhail A. Prezent

Publikováno v: Mendeleev Communications. 29:196-197

New 4-(2-R-pyrimidin-4-yl)-5-methyl-2-phenyl-1,2-dihydro-3H-pyrazol-3-ones were obtained by reaction of difluoroboron chelate of 4-acetyl-5-hydroxy-3-methyl-1-phenyl-1H-pyrazole with guanidine and its derivatives.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::98bd8c1a49a668dbf2d93424e0c61fb1
https://doi.org/10.1016/j.mencom.2019.03.027

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Metal-catalyzed cross-coupling reactions of iron(II) cage complexes: New furyl-containing macrobicyclic scaffold, a reactive halogenoclathrochelate precursor and its ribbed-functionalized derivatives

Autor: Yan Z. Voloshin, Yurii N. Bubnov, Oleg A. Varzatskii, Anna V. Vologzhanina, Alexander S. Belov, Irina N. Denisenko, Sergey V. Volkov

Publikováno v: Inorganic Chemistry Communications. 44:134-138

Condensation of α-furyldioxime with the macrocyclic iron(II) bis-α-benzyldioximate gave the 2-furyl-containing iron(II) clathrochelate with non-equivalent aromatic chelate fragments. The selective bromination of its furyl ribbed substituents with N

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5f3f8ee9074401943d6897a057f18fe3
https://doi.org/10.1016/j.inoche.2014.03.013

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C-carboranylation of a quasi-aromatic iron(II) cage complex and its organic aromatic analog by the metal-catalyzed (promoted) cross-coupling reactions

Autor: Yurii N. Bubnov, Larisa A. Leites, Sergey S. Bukalov, Oleg A. Varzatskii, Anna V. Vologzhanina, Simyon V. Svidlov, Yan Z. Voloshin, T. V. Potapova

Publikováno v: Inorganic Chemistry Communications. 43:142-145

One-pot reaction a quasi-aromatic diiodoclathrochelate precursor with the carboranylating agent, generated in situ from equimolar amounts of lithium 1- ortho -carboranyl and trimethoxyborate, in the presence of a palladium catalyst afforded a ribbed-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e5fbc455d98a796c253eb1f39978e976
https://doi.org/10.1016/j.inoche.2014.02.020

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First example of perfluoroalkylation of a quasi-aromatic encapsulating ligand: 2,5-Dithiahexane-assisted reaction of the iron(II) diiodoclathrochelate with trifluoromethylcopper(I)

Autor: Yan Z. Voloshin, Irina N. Denisenko, Yurii N. Bubnov, Anna V. Vologzhanina, Alexander V. Dolganov, Oleg A. Varzatskii, Sergey V. Volkov

Publikováno v: Inorganic Chemistry Communications. 33:147-150

Perfluoroalkylation of an iron(II) diiodoclathrochelate precursor with trifluoromethyltrimethylsilane and copper(I) iodide in THF using 2,5-dithiahexane as a co-ligand and potassium fluoride as the base afforded mono- and bis-trifluoromethylated cage

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::575cb6b109247adfa862f907df9879ce
https://doi.org/10.1016/j.inoche.2013.04.024

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