Zobrazeno 1 - 10
of 415
pro vyhledávání: '"R. G. Kostyanovskii"'
Publikováno v:
Russian Journal of Physical Chemistry A. 88:667-670
The molecular structure of (cyanomethoxy)(dimethylamino)methane in the gas phase is investigated by means of gas-phase electron diffraction and quantum-chemical studies for the first time. It is shown that in the gaseous state, (cyanomethoxy)(dimethy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e8c3557aa1166a6a5adffef1d7c09b8
https://doi.org/10.1134/s0036024414040025
https://doi.org/10.1134/s0036024414040025
Autor:
Sergey V. Stovbun, A. M. Zanin, Ya. A. Litvin, A. A. Skoblin, R. G. Kostyanovskii, D. S. Skorobogat’ko, A. I. Mikhailov, O. N. Krutius
Publikováno v:
Russian Journal of Physical Chemistry B. 6:341-347
The chirooptical properties of a number of compounds in a variety of achiral solvents are studied. The results are interpreted within the framework of the standard model of chiral molecules. It is demonstrated that, with increasing concentration, chi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e1cbd76240094dd69963b7edbf8d531
https://doi.org/10.1134/s1990793112050107
https://doi.org/10.1134/s1990793112050107
Autor:
A. A. Skoblin, A. I. Mikhailov, R. G. Kostyanovskii, B. R. Shub, Sergey V. Stovbun, M. V. Grishin, A. M. Zanin
Publikováno v:
Russian Journal of Physical Chemistry B. 5:1019-1022
The macroscopic chirality of strings in xerogel obtained from a solution of N-trifluoroacetyl-R(+)-valinol in cyclohexane was revealed by atomic force microscopy and circular dichroism. The characteristic plots on different scales are reported, namel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3db326dea54c1ff0a47b3074c2b1ba40
https://doi.org/10.1134/s1990793111060261
https://doi.org/10.1134/s1990793111060261
Publikováno v:
Russian Journal of Physical Chemistry B. 5:846-849
Gelators with a molecular mass of 200 Da are synthesized, and the mechanisms of the formation of anisotropic supramolecular structures during the gelation of N-trifluoroacetyl derivatives of amino alcohols are discussed. The conditions of their stabi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e2a187c140347ac0bf63533990c71fbb
https://doi.org/10.1134/s1990793111090132
https://doi.org/10.1134/s1990793111090132
Publikováno v:
Russian Chemical Bulletin. 64:960-961
A new bicyclic aziridino lactone 1 was synthesized from methyl 2,3-dibromopropionate and 2-amino-2-methylpropane-1,3-diol (AMPD). The reaction of compound 1 with benzyl chloroformate and subsequent treatment of the intermediate compound with 1,8-diaz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf5a38f68d79a972723cef304edf7dcd
https://doi.org/10.1007/s11172-015-0963-x
https://doi.org/10.1007/s11172-015-0963-x
Autor:
A. P. Pleshkova, V. F. Rudchenko, V. M. Grinev, Vasiliy G. Shtamburg, R. G. Kostyanovskii, A. A. Dmitrenko
Publikováno v:
ChemInform. 23
The addition of N-chloro-N-methoxy-tert-alkylamines to an olefin, which is assumed to proceed with the participation of alkoxynitrenium ions, was carried out for the first time. The methanolysis of N-chloro-N-alkoxy-tert-alkylamines in the presence o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f302cb17c8103ea01144f70636499faa
https://doi.org/10.1002/chin.199250084
https://doi.org/10.1002/chin.199250084
Autor:
A. B. Zolotoi, S. V. Konovalikhin, L. O. Atovmyan, Yu. I. El'natanov, R. G. Kostyanovskii, I. I. Chervin
Publikováno v:
ChemInform. 28
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c59ca9331990c8068500d8a762857ec4
https://doi.org/10.1002/chin.199703189
https://doi.org/10.1002/chin.199703189
Publikováno v:
ChemInform. 28
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1496686f1d17040d737f026ceb8b508
https://doi.org/10.1002/chin.199703154
https://doi.org/10.1002/chin.199703154
Publikováno v:
ChemInform. 22
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7b33dd5ca535912f6af7ea134cd3125
https://doi.org/10.1002/chin.199110067
https://doi.org/10.1002/chin.199110067
Publikováno v:
ChemInform. 22
1-Alkoxyaziridine-2~2-dicarboxylic acid esters III are of interest in connection with the high pyramidal stability of the nitrogen atom [1]. The principal method for their synthesis is the reaction of alkoxyiminomalonates with diazomethane at 20~ [2]
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d61b08dbff5417851c24e62a4f9aade7
https://doi.org/10.1002/chin.199119143
https://doi.org/10.1002/chin.199119143