Potentiometric Studies of Cadmium- and Zinc-Halide Complexes in Acetonitrile
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概要
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The overall formation constants of cadmium- and zinc-halide complexes in acetonitrile were determined by potentiometric titration using a saturated metal amalgam indicator electrode. The effect of ion-pair formation was taken into consideration to elucidate the free halide ion concentration in the experiments. The values of logβ<SUB>3</SUB> and logβ<SUB>4</SUB> for cadmium-halide complex were found to be: I<SUP>−</SUP>, 22.4 and 26.5; Br<SUP>−</SUP>, 25.3 and 29.8; Cl<SUP>−</SUP>, 29.2 and 34.0. The values for zinc-chloride complex were 20.1 and 23.4.
- 公益社団法人 日本化学会の論文
著者
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MISUMI Seizo
Inorganic Chemistry Laboratory, Faculty of Science, Kushu University
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Aihara Makoto
Inorganic Chemistry Laboratory, Faculty of Science, Kyushu University
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