Zobrazeno 1 - 10 of 89 pro vyhledávání: '"N A, Selivanov"'
1
Akademický článek
New approaches to the synthesis of substituted derivatives of the [B3H8]− anion
Autor: A. A. Lukoshkova, A. T. Shulyak, E. E. Posypayko, N. A. Selivanov, A. V. Golubev, А. S. Kubasov, A. Yu. Bykov, A. P. Zhdanov, K. Yu. Zhizhin, N. T. Kuznetsov
Publikováno v: Тонкие химические технологии, Vol 19, Iss 1, Pp 61-71 (2024)
Objectives. To develop methods for the synthesis of substituted derivatives of the octahydrotriborate anion. Such compounds can be considered as hydrogen storage, components of ionic liquids, precursors for the production of boride coatings using the
Externí odkaz: https://doaj.org/article/9bf2a1e4398b484da5720e83a53003cd
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2
Akademický článek
Manifestation of agronomically valuable traits in the progeny of a sorghum mutant carrying the genetic construct for RNA silencing of the γ-kafirin gene
Autor: L. A. Elkonin, N. V. Borisenko, T. E. Pylaev, O. A. Kenzhegulov, S. Kh. Sarsenova, N. Yu. Selivanov, V. M. Panin
Publikováno v: Вавиловский журнал генетики и селекции, Vol 28, Iss 1, Pp 63-73 (2024)
Improving the nutritional value of grain sorghum, a drought- and heat-tolerant grain crop, is an important task in the context of global warming. One of the reasons for the low nutritional value of sorghum grain is the resistance of its storage prote
Externí odkaz: https://doaj.org/article/981ca71a5055499eaa8b32067bd12c83
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3
Crystal structure and electronic properties of low-dimensional hexamethylenediaminium lead halide perovskites
Autor: M. I. Balanov, O. A. Brylev, R. Kevorkyants, A. V. Emeline, N. I. Selivanov, Y. V. Chizhov, A. V. Syuy, D. S. Shtarev, V. V. Korochencev
Publikováno v: Dalton Transactions. 52:6388-6397
This work reports on hexamethylenediaminium lead halide perovskites. The increase in the perovskite bandgaps is solely due to the increase in the anion electronegativity. As the anion electronegativity increases, the valence band energy decreases.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d6fcd5c44971429292cfbd925620c09a
https://doi.org/10.1039/d3dt00438d
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6
New Methods for Preparation of the Monofluorosubstituted Derivative of the closo-Borate Anion [2-B10H9F]2–, Its Properties, and Analysis of Its Reactivity
Autor: N. K. Neumolotov, N. A. Selivanov, A. Yu. Bykov, I. N. Klyukin, A. S. Novikov, A. P. Zhdanov, K. Yu. Zhizin, N. T. Kuznetsov
Publikováno v: Russian Journal of Inorganic Chemistry. 67:1583-1590
Abstract New methods for the preparation of a monofluoro-substituted derivative of the closo-decaborate anion [2-B10H9F]2– have been developed. Various synthetic strategies have been used, where Bu4NF, Me4NF, KF/18-crown-6, and NH4HF2 act as source
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0ad2bc9c7d60c81a5e0bcba4690e6ca7
https://doi.org/10.1134/s0036023622600861
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8
Akademický článek
HOMOATOMIC POLYHEDRAL EXTENSION IN NONAHYDRO-closo-NONABORATE ANION [B9H9]2
Autor: A. Yu. Bykov, N. A. Selivanov, A. P. Zhdanov, K. Yu. Zhizhin, N. T. Kuznetsov
Publikováno v: Тонкие химические технологии, Vol 11, Iss 2, Pp 46-49 (2016)
Nonahydro-closo-nonaborate anion possess the property of structural nonrigidity because of presence of three low-coordinated boron atoms. So it’s able to come into the reactions of polyhedral extension. This paper is devoted to the reactions of hom
Externí odkaz: https://doaj.org/article/b73c3e16108e46c4a37ed2248c0774bd
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10
Synthesis of Derivatives of closo-Dodecaborate Anion Based on Amino Acid Esters
Autor: K. Yu. Zhizhin, I. N. Klyukin, A. V. Burdenkova, N. A. Selivanov, Andrey P. Zhdanov, A. Yu. Bykov, N. T. Kuznetsov
Publikováno v: Russian Journal of Inorganic Chemistry. 66:1616-1620
Abstract This work proposes a new method for the synthesis of N-borylated amino acids based on nucleophilic substitution reactions in the [B12H11IPh]– anion. Esters of glycine and L-phenylalanine were used as nucleophiles. The structure of the prod
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::00f3dca7925a9886613809cea9a5b249
https://doi.org/10.1134/s0036023621110036
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