EXTRACTION AND MEMBRANE-TRANSPORT OF METAL-IONS BY SOME SYNTHETIC 9,10-ANTHRAQUINONE AND 9-ANTHRONE DERIVATIVES - A SELECTIVE SYSTEM FOR CALCIUM-TRANSPORT

被引:38
作者
DADFARNIA, S [1 ]
SHAMSIPUR, M [1 ]
TAMADDON, F [1 ]
SHARGHI, H [1 ]
机构
[1] SHIRAZ UNIV,DEPT CHEM,SHIRAZ 332169,IRAN
关键词
METAL ION TRANSPORT; SOLVENT EXTRACTION; CARRIERS;
D O I
10.1016/0376-7388(93)85253-S
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
Some recently synthesized 9,10-anthraquinone and 9-anthrone derivatives were studied to characterize their abilities in the solvent extraction and membrane transport of metal ions. In general, 9,10-anthraquinones were found to be more effective carriers than 9-anthrones for metal ions. 1,8-Dihydroxy-2,7-bis(prop-2'-enyl)-9-anthraquinone (L5) was found to act as an excellent carrier for the specific and uphill transport of Ca2+ ion through the organic liquid membrane designed.
引用
收藏
页码:115 / 122
页数:8
相关论文
共 22 条