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Extraction of europium and americium into phenyltrifluoromethyl sulfone by using hydrogen dicarbollylcobaltate in the presence of N,N′-diethyl-N, N′-diphenyl-2,6-dipicolinamide. / Makrlík, E.; Vaňura, P.; Selucký, P.; Babain, V. A.; Smirnov, I. V.

в: Journal of Radioanalytical and Nuclear Chemistry, Том 283, № 3, 01.03.2010, стр. 839-844.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

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Author

Makrlík, E. ; Vaňura, P. ; Selucký, P. ; Babain, V. A. ; Smirnov, I. V. / Extraction of europium and americium into phenyltrifluoromethyl sulfone by using hydrogen dicarbollylcobaltate in the presence of N,N′-diethyl-N, N′-diphenyl-2,6-dipicolinamide. в: Journal of Radioanalytical and Nuclear Chemistry. 2010 ; Том 283, № 3. стр. 839-844.

BibTeX

@article{bd12f983f6f54dc3a37ddfd744ece872,
title = "Extraction of europium and americium into phenyltrifluoromethyl sulfone by using hydrogen dicarbollylcobaltate in the presence of N,N′-diethyl-N, N′-diphenyl-2,6-dipicolinamide",
abstract = "Extraction of microamounts of europium and americium by a phenyltrifluoromethyl sulfone (FS 13) solution of hydrogen dicarbollylcobaltate (H+B-) in the presence of N,N′-diethyl-N,N′- diphenyl-2,6-dipicolinamide (EtPhDPA, L) has been investigated. The equilibrium data have been explained assuming that the species HL+, HL 2 +, ML2 3+, ML3 3+ and ML4 3+ (M3+ = Eu 3+, Am3+) are extracted into the organic phase. The values of extraction and stability constants of the cationic complexes in FS 13 saturated with water have been determined. It was found that the stability constants of the corresponding complexes EuLn 3+ and AmLn 3+, where n = 2, 3, 4 and L is EtPhDPA, in water-saturated FS 13 are comparable.",
keywords = "Americium, Complexes, Europium, Extraction, Hydrogen dicarbollylcobaltate, N,N′-Diethyl-N,N′-diphenyl-2,6-dipicolinamide, Phenyltrifluoromethyl sulfone",
author = "E. Makrl{\'i}k and P. Va{\v n}ura and P. Seluck{\'y} and Babain, {V. A.} and Smirnov, {I. V.}",
year = "2010",
month = mar,
day = "1",
doi = "10.1007/s10967-009-0425-8",
language = "English",
volume = "283",
pages = "839--844",
journal = "Journal of Radioanalytical and Nuclear Chemistry",
issn = "0236-5731",
publisher = "Springer Nature",
number = "3",

}

RIS

TY - JOUR

T1 - Extraction of europium and americium into phenyltrifluoromethyl sulfone by using hydrogen dicarbollylcobaltate in the presence of N,N′-diethyl-N, N′-diphenyl-2,6-dipicolinamide

AU - Makrlík, E.

AU - Vaňura, P.

AU - Selucký, P.

AU - Babain, V. A.

AU - Smirnov, I. V.

PY - 2010/3/1

Y1 - 2010/3/1

N2 - Extraction of microamounts of europium and americium by a phenyltrifluoromethyl sulfone (FS 13) solution of hydrogen dicarbollylcobaltate (H+B-) in the presence of N,N′-diethyl-N,N′- diphenyl-2,6-dipicolinamide (EtPhDPA, L) has been investigated. The equilibrium data have been explained assuming that the species HL+, HL 2 +, ML2 3+, ML3 3+ and ML4 3+ (M3+ = Eu 3+, Am3+) are extracted into the organic phase. The values of extraction and stability constants of the cationic complexes in FS 13 saturated with water have been determined. It was found that the stability constants of the corresponding complexes EuLn 3+ and AmLn 3+, where n = 2, 3, 4 and L is EtPhDPA, in water-saturated FS 13 are comparable.

AB - Extraction of microamounts of europium and americium by a phenyltrifluoromethyl sulfone (FS 13) solution of hydrogen dicarbollylcobaltate (H+B-) in the presence of N,N′-diethyl-N,N′- diphenyl-2,6-dipicolinamide (EtPhDPA, L) has been investigated. The equilibrium data have been explained assuming that the species HL+, HL 2 +, ML2 3+, ML3 3+ and ML4 3+ (M3+ = Eu 3+, Am3+) are extracted into the organic phase. The values of extraction and stability constants of the cationic complexes in FS 13 saturated with water have been determined. It was found that the stability constants of the corresponding complexes EuLn 3+ and AmLn 3+, where n = 2, 3, 4 and L is EtPhDPA, in water-saturated FS 13 are comparable.

KW - Americium

KW - Complexes

KW - Europium

KW - Extraction

KW - Hydrogen dicarbollylcobaltate

KW - N,N′-Diethyl-N,N′-diphenyl-2,6-dipicolinamide

KW - Phenyltrifluoromethyl sulfone

UR - http://www.scopus.com/inward/record.url?scp=77949271416&partnerID=8YFLogxK

U2 - 10.1007/s10967-009-0425-8

DO - 10.1007/s10967-009-0425-8

M3 - Article

AN - SCOPUS:77949271416

VL - 283

SP - 839

EP - 844

JO - Journal of Radioanalytical and Nuclear Chemistry

JF - Journal of Radioanalytical and Nuclear Chemistry

SN - 0236-5731

IS - 3

ER -

ID: 42867718