Zobrazeno 1 - 10
of 125
pro vyhledávání: '"PAVEL SELUCKÝ"'
Autor:
Emanuel Makrlík, Petr Vaňura, Pavel Selucký, Vasily Babain, Dmitriy Dar'in, Mikhail Alyapyshev
Publikováno v:
Acta Chimica Slovenica, Vol 64, Iss 3, Pp 582-589 (2017)
Solvent extraction of microamounts of Eu3+ and Am3+ from water into nitrobenzene by means of a mixture of hydrogen dicarbollylcobaltate (H+B-) and N,N,N’,N’-tetrabutyl-1,10-phenanthroline-2,9-dicarboxamide (L) was studied. The equilibrium data we
Externí odkaz:
https://doaj.org/article/e838fe65954a4b06a93209d442acdae0
Autor:
Maria Khaydukova, Danila Militsyn, Mikhail Karnaukh, Bohumir Grüner, Pavel Selucký, Vasily Babain, Andreas Wilden, Dmitry Kirsanov, Andrey Legin
Publikováno v:
Chemosensors, Vol 7, Iss 3, p 41 (2019)
This research is devoted to the development and study of novel cross-sensitive sensors based on modified extracting ligands. According to the previous results of liquid extraction studies, the chemical modification of membrane active components would
Externí odkaz:
https://doaj.org/article/25177001fe0a4d9eae6d6a4f97f37910
Publikováno v:
Journal of the Serbian Chemical Society, Vol 74, Iss 7, Pp 781-787 (2009)
Extraction of micro-amounts of europium by a nitrobenzene solution of hydrogen dicarbollylcobaltate (H+B-) in the presence of N,N’-dimethyl-N,N’-diphenyl-2,6-dipicolinamide (MePhDPA, L) was investigated. The equilibrium data were explained assumi
Externí odkaz:
https://doaj.org/article/43402e0c9b1343989d015b6709eceb85
Publikováno v:
Radiochimica Acta. 109:559-565
From extraction experiments, the exchange extraction constants corresponding to the general equilibriums M+ (aq) + NaL+ (org) ⇔ ML+ (org) + Na+ (aq) or M+ (aq) + CsL+ (org) ⇔ ML+ (org) + Cs+ (aq), which take place in the two-phase water–nitrobe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4afe5371ea63f47f603733e14a1798a1
https://doi.org/10.1515/ract-2020-0111
https://doi.org/10.1515/ract-2020-0111
Publikováno v:
Journal of Solution Chemistry. 49:1497-1509
The exchange extraction constants corresponding to the general equilibria M+(aq) + NaL+(org) ⇌ ML+(org) + Na+(aq) and the respective M+(aq) + CsL+(org) ⇌ ML+(org) + Cs+(aq), taking place in the two-phase water–nitrobenzene and water–phenyltri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b02c246d0032634194a8a03501aa2dd
https://doi.org/10.1007/s10953-020-01033-8
https://doi.org/10.1007/s10953-020-01033-8
Autor:
Pavel Selucký, Petr Vaňura
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 323:1071-1079
We investigated the extraction of microamounts of Eu3+ and Am3+ from aqueous nitric acid solutions using nitrobenzene solutions of hydrogen dicarbollylcobaltate (H+B−) in the presence of some commercially available dioxa alkyl diamides. The signifi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06e3afb14646b13365d24303c0d01c24
https://doi.org/10.1007/s10967-020-07021-y
https://doi.org/10.1007/s10967-020-07021-y
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 317:443-449
The extraction of trivalent europium and americium in the system water—HNO3—3-nitro-α,α,α-trifluorotoluene (F-3)—bis-1,2-dicarbollylcobaltate—N,N,N′,N′-tetraoctyl diglycolamide (L) has been investigated. The experimental data were trea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27786fe6f21a4762d110a67e28841e3d
https://doi.org/10.1007/s10967-018-5915-0
https://doi.org/10.1007/s10967-018-5915-0
Publikováno v:
Journal of Solution Chemistry. 47:715-726
Solvent extraction of microamounts of Eu3+ and Am3+ from water into nitrobenzene by means of a mixture of hydrogen dicarbollylcobaltate and 3,3′-bis(diisopropoxyphosphoryl)-1,1′-(heptane-1,7-diyl)diurea (L) was studied. The equilibrium data were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4df707c6a1c6ebec172b1bc0e965ad16
https://doi.org/10.1007/s10953-018-0748-6
https://doi.org/10.1007/s10953-018-0748-6
Publikováno v:
Journal of the Serbian Chemical Society, Vol 83, Iss 1, Pp 51-60 (2018)
Solvent extraction of micro-amounts of Eu3+ and Am3+ from water into nitrobenzene by means of a mixture of hydrogen dicarbollylcobaltate (H+B-) and tetraisopropyl[oxybis(2,1-ethanediyliminocarbonyl)]-bisphosphoramidate (L) was studied. The equilibriu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46452f4a2eb1a4ef840c8dd15f2eac76
http://www.doiserbia.nb.rs/img/doi/0352-5139/2018/0352-51391700110M.pdf
http://www.doiserbia.nb.rs/img/doi/0352-5139/2018/0352-51391700110M.pdf
Publikováno v:
Journal of Molecular Liquids. 336:116357
The stability constants of the cationic complexes ML+, where M+= Li+, Na+, H3O+, Ag+, K+, NH4+, Tl+, Rb+, Cs+; and L = calix[4]crown ethers in nitrobenzene saturated with water were determined on the basis of the experimental distribution ratios of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36e67e2477c7e8d4aa0a37945c1dc648
https://doi.org/10.1016/j.molliq.2021.116357
https://doi.org/10.1016/j.molliq.2021.116357