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).
điểm /   đánh giá
Published
2011-12-08
Section
Articles