FORMATION OF THE π-COMPLEXES OF COPPER ATOMS WITH ACRYLIC, MALEIC AND FUMARIC ACIDS IN AQUEOUS MEDIUM

Autor: Viktor F. Vargalyuk, Volodymyr A. Polonskyy, Yevhen S. Osokin

Publikováno v: Journal of Chemistry and Technologies; Том 28, № 2 (2020): Journal of Chemistry and Technologies; 153-160

Using the methods of quantum chemical modeling, the interaction of copper atoms with acrylic (HA), maleic (H2M), and fumaric (H2F) acids in the presence of water has been studied. It was established that water molecules, being electron-donor ligands,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11ed995d835ed657281d790a1a7408f7
https://doi.org/10.15421/082016

ОБРАЗОВАНИЕ π-КОМПЛЕКСОВ АТОМОВ МЕДИ С АКРИЛОВОЙ, МАЛЕИНОВОЙ И ФУМАРОВОЙ КИСЛОТАМИ В ВОДНОЙ СРЕДЕ

Autor: Osokin, Yevhen S., Vargalyuk, Viktor F., Polonskyy, Volodymyr A.

Publikováno v: Journal of Chemistry and Technologies; Vol 28, No 2 (2020): Journal of Chemistry and Technologies; 153-160

Using the methods of quantum chemical modeling, the interaction of copper atoms with acrylic (HA), maleic (H2M), and fumaric (H2F) acids in the presence of water has been studied. It was established that water molecules, being electron-donor ligands,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=issn2306871X::4238449de4627444cf9af7ee7c42660e
http://chemistry.dnu.dp.ua/article/view/082016

ОСОБЛИВОСТІ (dπ-pπ)-ЗВ’ЯЗУВАННЯ ІОНІВ Cu(I) З АКРИЛОВОЮ, МАЛЕЇНОВОЮ ТА ФУМАРОВОЮ КИСЛОТАМИ У ВОДНОМУ СЕРЕДОВИЩІ

Autor: Vargalyuk, Viktor F., Osokin, Yevhen S., Polonskyy, Volodymyr A., Glushkov, Vitaly N.

Publikováno v: Journal of Chemistry and Technologies; Том 27, № 2 (2019): Journal of Chemistry and Technologies; 148-157

The conducted quantum-chemical modeling (Gaussian 09, B3LYP functional) of competing interaction with Cu+-ions of water molecules and unsaturated organic acids: acrylic (HA), maleic (H2M), fumaric (H2F). As a result found that in the presence of the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=scientific_p::2ed8c7322bb54bf5476841586db13b3f
http://chemistry.dnu.dp.ua/article/view/081916

Електрохімічне Окиснення 4-нітроанІліну та 4-нітрофенолу на модифікованих PbO2-електродах

Autor: Shmychkova, Olesia B., Luk’yanenko, Tatiana V., Amadellia, Rossano, Velichenko, Alexander B.

Publikováno v: Vìsnik Dnìpropetrovsʹkogo Unìversitetu: Serìâ Hìmìâ, Vol 25, Iss 1, Pp 27-35 (2017)
Bulletin of Dnipropetrovsk University. Series Chemistry; Vol 25, No 1 (2017): Bulletin of Dnipropetrovsk University. Series Chemistry; 27-35
Вестник Днепропетровского университета. Серия химия; Vol 25, No 1 (2017): Вестник Днепропетровского университета. Серия химия; 27-35
Вісник Дніпропетровського університету. Серія хімія; Vol 25, No 1 (2017): Вісник Дніпропетровського університету. Серія хімія; 27-35

The electrochemical oxidation of p-nitroanilline and p-nitrophenol on lead dioxide anodes, modified by different ionic dopants has been investigated. The general mechanism of the oxidation of organic compounds of aromatic nature includes oxidizing of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::241e872ba529bc559a8bd0ffc4ec48c1
http://chemistry.dnu.dp.ua/article/view/081705

СИНТЕЗ И ЭЛЕКТРОКАТАЛИТИЧЕСКАЯ АКТИВНОСТЬ PbO2-ПОЛИЭЛЕКТРОЛИТ И PbO2-ПОВЕРХНОСТНО-АКТИВНОЕ ВЕЩЕСТВО КОМПОЗИЦИОННЫХ ПОКРЫТИЙ

Autor: Luk’yanenko, Tatiana V., Velichenko, Alexander B., Shmychkova, Olesia B., Yanova, Carolina V., Krivonosova, Natalia I.

Publikováno v: Journal of Chemistry and Technologies; Том 27, № 1 (2019): Journal of Chemistry and Technologies; 91-100

The regularities of deposition of PbO2-polyelectrolyte and PbO2-surfactant composite coatings have been investigated. On CV several characteristic areas can be distinguished: at the anode region of CV at potentials higher than 1.4 V, an anode current

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=scientific_p::d8e739de4898cd4639652053a12e6d9e
http://chemistry.dnu.dp.ua/article/view/081910