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Bagrat A. Shainyan

Researcher at Russian Academy of Sciences

Publications -  316
Citations -  2346

Bagrat A. Shainyan is an academic researcher from Russian Academy of Sciences. The author has contributed to research in topics: Conformational isomerism & Hydrogen bond. The author has an hindex of 19, co-authored 286 publications receiving 1996 citations. Previous affiliations of Bagrat A. Shainyan include Hebrew University of Jerusalem.

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Organofluorine chemistry: promising growth areas and challenges

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Intramolecular hydrogen bonds in the sulfonamide derivatives of oxamide, dithiooxamide, and biuret. FT-IR and DFT study, AIM and NBO analysis

TL;DR: In this paper, the analysis of the C O⋯HN and C S⋮HN intramolecular hydrogen bonds closing the five-and six-membered rings employing the atoms-in-molecules (AIM) method using the MP2(full)/6-311++G(d,p) wave functions has shown that their stability is increased in comparison to the original molecules and is much higher in the thiocarbonyl compounds.
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Hydrogenation catalysts formation in the system AlEt3-Co(acac)2,3

TL;DR: In this article, the formation of nanoscale cobalt metal particles is demonstrated, where the particles are assumed to comprise the metal core and a stabilizing coating consisting of AlEt 3, Et 2 Al(acac) and the products of their transformations.
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Conformational preferences of Si–Ph,H and Si–Ph,Me silacyclohexanes and 1,3-thiasilacyclohexanes. Additivity of conformational energies in 1,1-disubstituted heterocyclohexanes

TL;DR: In this paper, the conformational equilibria of 1-phenyl-1-silacyclohexane, 3-methyl-1.3-thiasilacycloeysylhexane (3-THS), 1-methyl, 1.5-methyl and 1.6-1 phenyl cyclohexanes were studied for low temperature 13C NMR spectroscopy at 103 K.
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Intra‐ and intermolecular NH···O hydrogen bonds in pyrrolyl derivatives of indane‐1,3‐dione – experimental and theoretical study

TL;DR: In this article, the presence of two conformers, with and without H-bond, was experimentally detected in the basic solvents (DMSO, acetone, pyridine) and the solvate complexes were theoretically calculated.