期刊
DALTON TRANSACTIONS
卷 46, 期 12, 页码 3812-3815出版社
ROYAL SOC CHEMISTRY
DOI: 10.1039/c7dt00031f
关键词
-
N,N-Dialkylamides are extensively studied as alternative organic ligands to achieve the extraction and separation of uranium(VI) and plutonium(IV). We report here the coordination structures of the plutonium(IV) ion with N,N-di(2-ethylhexyl)-n-butanamide as a function of nitric acid concentration in the aqueous phase. The coordination structure of Pu(IV) evolves gradually with increasing nitric acid concentration from an inner-sphere with two coordinated amide ligands toward an outer-sphere hexanitrate complex with only nitrate ions in the first coordination sphere and protonated amide ligands in the outer shell.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据