作者:Seiichi Inokuma、Hiroko Satoh、Toshiaki Yasuda、Seijin Nishioka、Jun Nishimura
DOI:10.1246/cl.1996.123
日期:1996.2
Lipophilic aromatic bisaminimides with three or five ethereal oxygens in the linkages were prepared. The structural effects of the aminimides on the extraction abilities were examined for some heavy metal nitrates in the liquid-liquid systems. The bisaminimides other than p-isomer showed Ag+-selectivity, and the percent extraction of o-isomers about two times larger than that of m-isomers.
制备了具有三个或五个醚氧的脂溶性芳香双氨基酰亚胺。研究了这些氨基酰亚胺在液-液系统中对某些重金属硝酸盐的萃取能力的结构影响。除对位异构体外,其他双氨基酰亚胺显示出对Ag⁺的选择性,o-异构体的萃取百分比大约是m-异构体的两倍。