Iridium(IV) extraction with petroleum sulfoxides from hydrochloric acid solutions

被引：2

作者：

Afzaletdinova, N. G. ^{[1
]}

Murinov, Yu I. ^{[1
]}

机构：

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

来源：

RUSSIAN JOURNAL OF INORGANIC CHEMISTRY | 2010年 / 55卷 / 08期

关键词：

COMPLEXES;

D O I：

10.1134/S0036023610080292

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Iridium(IV) extraction with petroleum sulfoxides (PSO) from hydrochloric acid solutions is studied. Optimum conditions of extraction are chosen. It is shown that in the investigated extraction systems for a phase contact time of 30 min, iridium(IV) is extracted by the ion-associative mechanism. Electronic, (1)H NMR, and IR-spectroscopy, and elemental analysis are used to establish the structure of the extracted compound.

引用

页码：1312 / 1315

页数：4

共 18 条

[1]

[Anonymous], 1991, INFRARED RAMAN SPECT

[2]

Antonov P.G., 1977, KOORDINATS KHIM, V3, P907

[3]

BONDARENKO MV, 1973, IZV SIB OTD AN KHIM, P16

[4]

Buslaeva T. M., 1990, CHEM SPECTROSCOPY PL

[5]

Buslaeva T. M., 1999, KOORDINATS KHIM, V25, P165

[6]

CHEKUSHIN VS, 1984, EXTRACTION PRECIOUS

[7]

Chernyaev I.I., 1964, SYNTHESIS PLATINUM M, P388

[8]

GINZBURG SI, 1972, ANAL CHEM PLATINUM M

[9] ASPECTS OF CATALYSIS .2. DIMETHYL-SULFOXIDE COMPLEXES OF IRIDIUM(III) INCLUDING HYDRIDES [J].

HADDAD, YMY ;

HENBEST, HB ;

TROCHAGR.J .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1974, (05) :592-595

[10] LATTICE VIBRATIONS AND FORCE FIELD OF K2PTCL4 K2PDCL4 AND K2PTCL6 [J].

HIRAISHI, J ;

SHIMANOUCHI, T .

SPECTROCHIMICA ACTA, 1966, 22 (08) :1483-+

← 1 2 →