Determination of Thorium based on complixation between Ortho-Ester Tetra azophenyl Calix[4]arene (TEAC) and Th(lV). In acid media, TEAC formed a 1:1 complex with Th(IV).
Trần Quang Hiếu
Lê Văn Tán
Lê Văn Tán
Nguyễn Ngọc Tuấn
Lê Ngọc Tuấn
Abstract
A simple, sensitive and selective spectroscopy method was developed for the determination of Thorium based on complixation between Ortho-Ester Tetra azophenyl Calix[4]arene (TEAC) and Th(lV). In acid media, TEAC formed a 1:1 complex with Th(IV).
