- 作者: 陳壽南 ; 陳曾化 ; 紀宏璋 等
- 作者服務機構: 成功大學化學系
- 中文摘要:
The polarography of uranyl ion in 2,3-cresotic acid solution has been studied at 25.degree.C under varying conditions of ligand concentration and pH. The ligands species were proved to be a 2,3-cresotate anion. The half- wave potential vs. pH value interpreted on the basis of pK value for the acid ionization, and resulted in agreement with the deduction.
The mole ratio of metal to ligand was found to be 1:1 and 1:2 by conductometric titration. At pHpK/sub 2/, the complex species of UO/sub 2/(OH)(A)/sub 2// sup 3-/ was formed. - 英文摘要: --
- 中文關鍵字: Uranium Chelate; 2,3-Cresotic Acid; Polarography; Uranyl Ion
- 英文關鍵字: 鈾螯形物;2;3-甲基苯甲酸;極譜法;二氧化鈾離子;鈾鉗合物