Zobrazeno 1 - 10 of 13 pro vyhledávání: '"T. D. Nekipelova"'
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Akademický článek
Phototransformations of non-toxic antioxidants, the derivatives of 1,2-dihydroquinolines, in homogeneous and micellar solutions
Autor: T. D. Nekipelova
Publikováno v: International Journal of Photoenergy, Vol 1, Iss 1, Pp 31-34 (1999)
Reactions of transient species photogenerated from 6-R-2,2,4-trimethyl-1,2-dihydroquinolines (TMDQ) are very sensitive to medium variation. In anhydrous organic solvents, aminyl radicals were generated. They decay in the reaction of dimerization with
Externí odkaz: https://doaj.org/article/5474940a754144ed909b88e50dc0914a
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3
Photocyclization of a mixed phosphonium-iodonium ylide with phenylacetylene: A formal kinetic approach to the mechanistic study
Autor: Elena D. Matveeva, T. D. Nekipelova, Nikolay S. Zefirov, Marina A. Taranova, V. A. Kuzmin
Publikováno v: Kinetics and Catalysis. 56:403-411
The recently discovered photoheterocyclization of a mixture of mixed phosphonium-iodonium ylides and acetylene compounds to give λ5-phosphinoline, a new phosphorus-containing heterocycle, occurs with self-acceleration and an induction period at rela
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::35f2333d165d851ddee724f28c993aa1
https://doi.org/10.1134/s0023158415040138
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6
Decomposition of hydroperoxide catalyzed by copper(II) compounds in different solvents
Autor: T. D. Nekipelova, L. A. Smurova
Publikováno v: Petroleum Chemistry. 48:454-457
Decomposition of tetralyl and cyclohexenyl hydroperoxides catalyzed by complex copper salts was studied in chlorobenzene and ethanol. It was shown that alcohol significantly accelerated the thermal decomposition in the absence of the catalyst. In com
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::59c377f27ecd7587350ccbf9343bc414
https://doi.org/10.1134/s096554410806008x
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10
The effect of the nature of the surfactant on the location of 6-R-2,2,4-trimethyl-1,2-dihydroquinolines in micelles
Autor: T. D. Nekipelova
Publikováno v: Russian Chemical Bulletin. 43:894-896
The locus of solubilization of 6-R-2,2,4-trimethyl-1,2-dihydroquinoline molecules (R=Me, OEt) in sodium dodecyl sulfate (SDS) and cetyltrimethylammonium bromide (CTAB) has been determined by comparing the UV spectra of micellar solutions of the dihyd
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a0de9d519d4119e9d557eb1f7e62d6bc
https://doi.org/10.1007/bf00717365
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