摘要
本文较系统地研究了溶液硫酸酸度、表面活性剂浓度和显色剂浓度变化对四价金属离子(Sn、Ge、Ti、Zr)—O—CL—PF—CTMAB显色体系中配合物形成的影响。观察到在不同条件下所形成的不同类型的配合物。探讨了反应的某些规律性。
A comparatively systematic study was made of the effect of forming complex compounds in chromophoric system of tetravalent metal ions (Sn, Ge, Ti and Zr) -o-Cl-PF-CT-MAB by the variation of sulfuric acidity of solution, concentration of surfactant and concentration of chromophoric agent. It was observed to form different types of complex compounds under different conditions, and certain regulations of the reaction were given.
出处
《分析化学》
SCIE
EI
CAS
CSCD
北大核心
1989年第7期602-606,共5页
Chinese Journal of Analytical Chemistry
关键词
金属离子
氯苯基萤光酮
显色反应
o-Chlorophenylfluorone
Tin
Germanium
Titanium
Zirconium
Chromophoric reaction
Complex compound
