Tetrapyrazolic tripods. Synthesis and preliminary use in metal ion extraction

被引：29

作者：

Malek, F ^{[1
]}

Ramdani, A ^{[1
]}

Zidane, I ^{[1
]}

Yahyi, A ^{[1
]}

Radi, S ^{[1
]}

机构：

[1] Chim Organ Phys Lab, Dept Chim, Oujda, Morocco

来源：

TETRAHEDRON | 2005年 / 61卷 / 12期

关键词：

tetrapyrazolic tripods; liquid-liquid extraction; cations;

D O I：

10.1016/j.tet.2005.01.122

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The synthesis of two new tetrapyrazolic tripods with a side-arm bearing a functionalized donor-group is reported. The complexing properties of these compounds towards heavy metal ions (Hg2+, Cd2+, Pb2+) and alkaline metal ions (K+, Na+, Li+) was studied by a liquid-liquid extraction process and the extracted cation percentage was determined by atomic absorption measurements. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：2995 / 2998

页数：4

共 19 条

[1] SYNTHESIS AND CHARACTERIZATION OF STYRENIC POLYMERS WITH PENDANT PYRAZOLE GROUPS .2. [J].