Neptunium(V) disproportionation and cation-cation interactions in TBP/kerosene solvent

被引：40

作者：

Sarsfield, M. J. ^{[1
]}

Taylor, R. J. ^{[1
]}

Maher, C. J. ^{[1
]}

机构：

[1] BTC, Nexia Solut, Seascale CA20 1PG, Cumbria, England

来源：

RADIOCHIMICA ACTA | 2007年 / 95卷 / 12期

关键词：

D O I：

10.1524/ract.2007.95.12.677

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

In 30% TBP/OK Np(V) is unstable and disproportionates to Np(IV) and Np(VI). Np(V) readily coordinates to Np(IV) in solution to form a '' cation - cation '' complex by bonding through an axial oxo group on Np(V). The rate of disproportionation in 30% TBP/OK is > 500 times that in aqueous solution.

引用

页码：677 / 682

页数：6

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