Metal complexes of tripodal ligands as ionophores for alkali metal ions

被引：7
|
作者：
Katsuta, Shoichi [1 ]
Shimizu, Yuichi [1 ]
Takahashi, Ryota [1 ]
Kanaya, Naoki [1 ]
Imoto, Takahiro [1 ]
Takeda, Yasuyuki [1 ]
机构：
[1] Chiba Univ, Grad Sch Sci, Dept Chem, Inage Ku, Chiba 2638522, Japan
来源：
NEW JOURNAL OF CHEMISTRY | 2012年 / 36卷 / 07期
基金：
日本学术振兴会;
关键词：
EFFECTIVE CORE POTENTIALS; MOLECULAR CALCULATIONS; EXTRACTION; PICRATES; TB; GD; NA; LN;
D O I：
10.1039/c2nj40171a
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The electrically neutral metal(III) complexes of tripodal ligands, 1,1,1-tris[(salicylideneamino)methyl]ethane and 1,1,1-tris[(3-methoxysalicylideneamino)methyl]ethane, were found to function as ionophores for alkali metal ions. The complexes of the latter ligand extract alkali metal picrates from aqueous solutions into dichloromethane with a similar selectivity to that of dibenzo-24-crown-8.
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页码：1445 / 1448
页数：4
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