Výsledky vyhledávání - "P. V. Makerov"

Akademický článek

PROBLEM OF LONG-DATEDNESS IN BANKING CREDITING IN RUSSIA: LEGAL ASPECT

Autor: I. V. Makerov

Publikováno v: Russian Journal of Economics and Law, Vol 10, Iss 1, Pp 133-143 (2016)

Objective: to study the needs of economy in the long-term banking credit for capital renewal, and in this regard, to find in the current legislation the time frame of long-datedness in general, and in particular time period of long-term banking credi

Externí odkaz: https://doaj.org/article/35779c7144e641bf970cf66a5c4cf321

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Z,E-isomerism of fluorinated mono- and diacylhydrazines

Autor: I. D. Kalikhman, P. V. Makerov, E. N. Medvedeva, T. I. Yushmanova, V. A. Lopyrev

Publikováno v: Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 28:1760-1764

It was established by the1H and19F NMR method that the insertion of fluorine atoms in the acyl radical of mono- and diacylmethylhydrazines has a substantial effect on the population of the rotamers, without noticeably changing the activation energy o

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4da4ee6add10cb0f8859221722208e90
https://doi.org/10.1007/bf00951018

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cis-trans transitions in 2-trialkylgermoxy-2-penten-4-ones and their Si analogs

Autor: Alexander I. Albanov, P. V. Makerov, N. S. Vyazankin, I. D. Kalikhman, L. I. Belousova, O. A. Kruglaya, V. A. Pestunovich

Publikováno v: Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 28:1176-1179

1. Dynamic PMR methods have been used to study the cis-trans transitions in the 2-trialkylgermoxy-2-penten-4-ones and their Si analogs. Initiation of these reactions is through C=O → Ge ≡ intermolecular coordination in the free state and through

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::52d756432a1f7012a219211df7c5dd1e
https://doi.org/10.1007/bf00947379

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Acyl derivatives of 3-amino-1,2,4-triazole

Autor: Nina N. Chipanina, M. G. Voronkov, P. V. Makerov, V. Yu. Vitkovskii, I. D. Kalikhman, V. A. Lopyrev, E. F. Shibanova, Lyudmila V. Klyba, G. I. Sarapulova, A. M. Shulunova, Zh. N. Fidler

Publikováno v: Chemistry of Heterocyclic Compounds. 16:1079-1083

Only 3-acylamino-1,2,4-triazoles were isolated in the acylation of 3-amino-1,2,4-triazole with acid chlorides that contain strong electron acceptor substituents. Acylation takes place in the 2 position when aliphatic and aromatic acid chlorides are u

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3833324653b9fd461c70eb39b5bd25df
https://doi.org/10.1007/bf00496616

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Hindered rotation in N-acyl-1,2,4-triazoles

Autor: Zh. N. Fidler, V. A. Lopyrev, E. F. Shibanova, V. A. Pestunovich, M. G. Voronkov, I. D. Kalikhman, P. V. Makerov

Publikováno v: Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 27:1463-1465

1. It was found that the N-acyl-1,2,4-triazole molecule exists in two rotamer forms. 2. The dependence of the population of the rotamers and barriers of rotation relative to the N-C bond on the nature of the substituent was discussed.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c8a9debeab3422fa70dd687a1410f0a9
https://doi.org/10.1007/bf00946905

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Intra- and intermolecular metallotropic rearrangements in triethyl(acetylacetonato)germane

Autor: I. D. Kalikhman, P. V. Makerov, V. A. Pestunovich, N. S. Vyazankin, L. I. Belousova

Publikováno v: Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 26:887-889

1. It was established via NMR that triethyl(acetylacetonato)germane is a mixture of the cis- and trans-isomers of triethylgennoxy-2-penten-4-one. The cis-isomer undergoes intramolecular 1,5-rearrangement. 2. cis-trans Transitions were detected in the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2d43a47622028d20e50b784c16cfea36
https://doi.org/10.1007/bf01108232

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