ISSN:
1588-2780
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
,
Energy, Environment Protection, Nuclear Power Engineering
Notes:
Abstract Mercaptotropone was synthesized from tropone, and its acid dissociation constant (Ka) and distribution coefficient (KD) between benze and aqueous solution were spectrophotometrically determined as 5.75 (pKa) and 2.46 (log KD); Extraction behaviour of Mn(II), Co(II), Ni(II), Cu(II), Zn(II), Pb(II), Cr(III), Fe(III), Y(III), and Zr(IV) with this reagent into benzene was examined. Cu(II) and Fe(III) were completely extracted from acidic solution, Mn(II), Co(II), Ni(II), Zn(II), Pb(II), and Zr(IV) were also extracted from intermediate pH region, a part of Cr(III) was extracted, but Y(III) was not extracted.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02060506
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