Extraction of chlororuthenium(III) complexes from hydrochloric acid solutions by petroleum sulfoxides

被引：2

作者：

Afzaletdinova, N. G.

Ryamova, L. M.

Murinov, Yu. I.

Kunakova, R. V.

机构：

[1] Ufa Sci Ctr, Inst Organ Chem, Ufa 450054, Bashkortostan, Russia

[2] Ufa State Acad Econ & Serv, Ufa, Bashkortostan, Russia

来源：

RUSSIAN JOURNAL OF INORGANIC CHEMISTRY | 2007年 / 52卷 / 05期

关键词：

D O I：

10.1134/S0036023607050270

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The extraction of ruthenium(II) by petroleum sulfoxides (PSOs) from hydrochloric acid solutions has been studied. The extraction of ruthenium(III) by PSOs is implemented by the coordination mechanism with the incorporation of the sulfoxide oxygen atom of the extractant into the inner coordination sphere of the ruthenium(III) ion. The composition of the extraction compound is suggested using electronic, H-1 NMR, and IR spectroscopy, the slope method, and elemental analysis.

引用

页码：806 / 811

页数：6

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