Synthesis and extraction ability of phosphorylated carboxylic acids

A series of carboxylic acids containing a phosphinoyl group in the a-position relative to the carboxy group were synthesized and tested for extraction ability with respect to Sc, Ga, in, TI(III), Y, Zr, Pd(II), Pb, Hg(II), and Bi from aqueous phase to 1,2-dichloroethane. The efficiency and selectivi...

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Bibliographic Details
Published inRussian journal of general chemistry Vol. 69; no. 7; pp. 1061 - 1067
Main Authors Turanov, AN, Karandashev, VK, Yarkevich, AN, Orlova, TA, Kharitonov, AV, Tsvetkov, EN
Format Journal Article
LanguageEnglish
Published NEW YORK MAIK NAUKA/INTERPERIODICA 01.07.1999
Subjects
Chemistry
Chemistry, Multidisciplinary
Physical Sciences
Science & Technology
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Summary:A series of carboxylic acids containing a phosphinoyl group in the a-position relative to the carboxy group were synthesized and tested for extraction ability with respect to Sc, Ga, in, TI(III), Y, Zr, Pd(II), Pb, Hg(II), and Bi from aqueous phase to 1,2-dichloroethane. The efficiency and selectivity of extraction of Zr and Sc into the organic phase was examined with regard to the extractant structure.
ISSN:1070-3632