Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Olena Trunova"'
Autor:
Oleksandra Berezhnytska, Irina Savchenko, Nadiya Ivakha, Olena Trunova, Nataliya Rusakova, Sergiy Smola, Oleksandr Rogovtsov
Publikováno v:
Nanoscale Research Letters, Vol 12, Iss 1, Pp 1-8 (2017)
Abstract The neodymium(III) complexes with 2-methyl-5-phenylpenten-1-3,5-dione and allyl-3-oxo-butanoate were synthesized. The polycomplexes on their basis and copolymers with styrene and N-vinylcarbazole in ratio 5:95 were obtained by free-radical p
Externí odkaz:
https://doaj.org/article/dfeda40efbb948808660580d64bcaa79
Autor:
Olena Trunova
Publikováno v:
Ukrainian Chemistry Journal. 88:91-138
The review article discusses the main issues of creating and using modern chelated microfertilizers based on trace elements in agricultural production. Issues of the role of microelements in the vital activity of living organisms and methods of overc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9004398a037af28edb704e1695fdaf84
https://doi.org/10.33609/2708-129x.88.12.2022.91-138
https://doi.org/10.33609/2708-129x.88.12.2022.91-138
Publikováno v:
International Journal of Computing. :169-176
In modern conditions, knowledge management acquires a new meaning and becomes one of the decisive factors for success in the project implementation. Knowledge transfer is significantly complicated in international projects. This requires an in-depth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56625ea14d4888d245ac1faaf4920eef
https://doi.org/10.47839/ijc.21.2.2585
https://doi.org/10.47839/ijc.21.2.2585
Publikováno v:
Ukrainian Chemistry Journal. 88:3-14
The metal polymers based on mono- and heteroligand β-diketonate complexes of Yb(III) with 2,7-dimethyl-octen-1-dione-3,5, 2,6-dimethyl-heptene-1-dione-3, 5 and with phenanthroline was synthesized. It has been defined that the coordination environmen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80019f0b508c05f265051234b123fefb
https://doi.org/10.33609/2708-129x.88.05.2022.3-14
https://doi.org/10.33609/2708-129x.88.05.2022.3-14
Autor:
Oleksandr Rohovtsov, Yaroslav Fedorov, Artur Horbenko, Olena Trunova, Оeksandra Berezhnytska, Olena Chyhyrynets, S. S. Smola
Publikováno v:
Ukrainian Chemistry Journal. 87:97-120
New complexes of Dy (III) and Gd (III) with b-diketones containing unsaturated and aryl substituents were synthesized. Metal polymers based on synthesized complexes were obtained by the method of radical polymerization. The composition and structure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b02e03afb02f699ce3ab9f3f16f09e8
https://doi.org/10.33609/2708-129x.87.06.2021.97-120
https://doi.org/10.33609/2708-129x.87.06.2021.97-120
Autor:
Semeniv Viktoriia, Ludmyla Khrokalo, Olena Trunova, Оleksandra Berezhnytska, Sikorska Karyna, Tetyana Kamens'ka
Publikováno v:
Ukrainian Chemistry Journal. 87:95-106
AgEDTA complexonate was synthesized, the manner of coordination of the Argentum (I) ion to the functional groups of complexone was determined. It was found that the solid complex precipitates from the solution in the form of a fine powder. It is show
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ccd2a2709ad16a165bb1e2ea85116f03
https://doi.org/10.33609/2708-129x.87.02.2021.95-106
https://doi.org/10.33609/2708-129x.87.02.2021.95-106
Autor:
N. B. Ivakha, Olena Trunova, Nataliia V. Rusakova, Oleksandra Berezhnytska, Oleksandr Rohovtsov
Publikováno v:
Ukrainian Chemistry Journal. 87:65-76
New ytterbium (III) compounds with β-diketones (2,7-dimethyl-octene-1-dione-3,5 and 2,6-dimethylheptene-1-dione-3,5) and their derivatives with phenanthroline have been synthesized. The composition and chemical structure of the obtained complexes ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d679a6a302056d3c2cae1979c40da15b
https://doi.org/10.33609/2708-129x.87.02.2021.65-76
https://doi.org/10.33609/2708-129x.87.02.2021.65-76
Publikováno v:
Molecular Crystals and Liquid Crystals. 717:14-23
New mixed-ligand heteronuclear complexes of lanthanum and cobalt (nickel) with acetylacetone (НАА) and α,α'-dipyridyl were synthesized and investigated by physic-chemical methods of analysis (eleme...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cbdab06d8686077d4c27e67d36ba50b
https://doi.org/10.1080/15421406.2020.1859705
https://doi.org/10.1080/15421406.2020.1859705
Autor:
N. B. Ivakha, Sergiy Smola, Oleksandra Berezhnytska, N. V. Rusakova, Olena Trunova, Oleksandr Rohovtsov, I. O. Savchenko
Publikováno v:
Molecular Crystals and Liquid Crystals. 716:1-12
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db5ded33c2c311a0c8cb38428c9cdf69
https://doi.org/10.1080/15421406.2020.1859691
https://doi.org/10.1080/15421406.2020.1859691