Synergistic extraction of Eu(III) with N-phosphorylated bis-ureas and chlorinated cobalt bis(dicarbollide) ion

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46356088%3A_____%2F13%3A%230001226" target="_blank" >RIV/46356088:_____/13:#0001226 - isvavai.cz</a>
Alternative codes found
RIV/61388980:_____/13:00392026
Result on the web
<a href="http://dx.doi.org/10.1524/ract.2013.1995" target="_blank" >http://dx.doi.org/10.1524/ract.2013.1995</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1524/ract.2013.1995" target="_blank" >10.1524/ract.2013.1995</a>

Result language
angličtina
Original language name
Synergistic extraction of Eu(III) with N-phosphorylated bis-ureas and chlorinated cobalt bis(dicarbollide) ion
Original language description
Extraction of Eu(111) with a synergistic mixture of polydentate N-phosphorylated bis-ureas with the general formula (i-PrO)(2)P(O)NHC(O)NHXNHC(O)NHP(O)(Oi-Pr)(2) (X = (CH2)(7), (CH2)(2)O(CH2)(2) and (CH2)(2)O(CH2)(2)O(CH2)(2)) and chlorinated cobalt bis(dicarbollide) ion (CCD-) with formula closo-[(1,2-C2B9H8Cl3)(2)-3-Co](-) was studied using nitrobenzene as the solvent. Extraction of Eu(III) was very effective up to high concentrations of nitric acid. Eu(III) is most likely extracted into the organic phase as the [EuL2](3+) species whereas the positive charge of extracted complex is compensated by CCD and/or nitrate anions.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CH - Nuclear and quantum chemistry, photo chemistry
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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