SOLVENT EFFECTS ON THE SOLUBILITIES OF REFERENCE ELECTROLYTES

被引:6
作者
PIRKLBAUER, M [1 ]
GRITZNER, G [1 ]
机构
[1] JOHANNES KEPLER UNIV,INST CHEM TECHNOL ANORGAN STOFFE,A-4040 LINZ,AUSTRIA
关键词
REFERENCE ELECTROLYTES; SOLVENT EFFECTS; SOLUBILITIES OF BIS(BIPHENYL)CHROMIUM TETRAPHENYLBORATE; TETRAPHENYLARSONIUM TETRAPHENYLBORATE;
D O I
10.1007/BF00646780
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Solubilities of bis(biphenyl)chromium(I) tetraphenylborate were measured in 25, solubilities of tetraphenylarsonium tetraphenylborate in nine and solubilities of bis(biphenyl)chromium(0) in seven nonaqueous solvents. Linear dependences of the pK(s)-values for these compounds as well as the pK(s) values for tetraphenylstibonium tetraphenylborate, tetraphenylmethane and tetraphenylgermane were observed. The relations between the pK(s)-values of the above mentioned compounds and solvent parameters as well as solvent structure are discussed.
引用
收藏
页码:585 / 599
页数:15
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