二乙三胺、三乙四胺钴配合物氧合作用的研究

• 作 者: 岳凡 王吉德 崔勇 张旭龙 李兴寿
• 机 构: 新疆大学化学系!新疆乌鲁木齐830046,新疆大学化学系!新疆乌鲁木齐830046,新疆地震局!新疆乌鲁木齐830011,新疆大学化学系!新疆乌鲁木齐830046,新疆大学化学系!新疆乌鲁木齐8300
• 出 处: 化学研究与应用
• 发表日期: 2000年06期
• 关键词: oxygen carrier diethylenetriamine triethylenetetr amine cobalt pH potentiometry

The equilibrium constants and oxygenation constants of diethylenetriamine,triethylenettramine Co(Ⅱ) complex were determined by pH potentionmetric method.Some new oxygenated species and their oxygenation constants were found.The oxygenated species and their formation conditions investigated by potentiometry were verified by spectrophotometry.Results of the two methods were consistant with one another very well showing the correctness of the results of potentiometry.

The equilibrium constants and oxygenation constants of diethylenetriamine, triethylenettramine Co (II) complex were determined by pH potentionmetric method. Home new oxygenated species and their oxygenation constants were. The oxygenated species and their formation conditions investigated by potentiometry were verified by spectrophotometry. Results of the two methods were consistant with one another very well showing the correctness of the results of potentiometry.