Interaction of hydrochloric acid solution of palladium with trioctylamine and a fluorinated graphite intercalation compound with trioctylamine

被引：0

作者：

Tatarchuk, VV ^{[1
]}

Paasonen, VM ^{[1
]}

Korda, TM ^{[1
]}

Shubin, YV ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Inorgan Chem, Siberian Div, Novosibirsk 360090, Russia

来源：

RUSSIAN JOURNAL OF INORGANIC CHEMISTRY | 2000年 / 45卷 / 04期

关键词：

D O I：

暂无

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Extraction of palladium by individual trioctylamine (TOA) and a fluorinated graphite intercalation compound (FGIC) containing 50 wt % TOA is studied. IR and Raman spectroscopy, spectrophotometry, X-ray powder diffraction, thermogravimetry, and chemical analysis were used to show that (TOAH)(2)[PdCl4], [Pd(TOA)2Cl(2)], and (TOAH)(2)[Pd2Cl6] complexes result from a reaction of hydrochloric solutions of palladium(II) with TOA in FGIC, as in extraction with free TOA. Effective constants of extraction of a mixture of mononuclear species are found to be log K* = 4.27 +/- 0.09 (TOA) and 4.16 +/- 0.08 (TOA-FGIC).

引用

页码：656 / 661

页数：6

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