POTENTIOMETRIC INVESTIGATION OF DIALUMINUM HEPTACHLORIDE FORMATION IN ALUMINUM CHLORIDE 1-BUTYLPYRIDINIUM CHLORIDE MIXTURES

被引：136

作者：

GALE, RJ ^{[1
]}

OSTERYOUNG, RA ^{[1
]}

机构：

[1] COLORADO STATE UNIV,DEPT CHEM,FT COLLINS,CO 80523

来源：

INORGANIC CHEMISTRY | 1979年 / 18卷 / 06期

关键词：

D O I：

10.1021/ic50196a044

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The solvent acid-base properties of AlCl3:l-butylpyridinium chloride melts from 2.2:1.0 to 0.6:1.0 molar ratios have been investigated by potentiometry. An equilibrium constant, K3, for the dissociation reaction 2A1C14- ⇄ A12C17- + Cl- determined to be <3.8 × 10-13 at 30 °C. The l-butylpyridinium cation is spontaneously reduced by elemental aluminum in the basic composition range. © 1979, American Chemical Society. All rights reserved.

引用

页码：1603 / 1605

页数：3

共 12 条

[1] SOLVENT EQUILIBRIA OF ALCL3-NACL MELTS [J].