Vp. Shilov et al., The formation of neptunium peroxo complexes upon reduction of neptunium(VI) by hydrogen peroxide in concentrated solutions of alkalis, MENDELEEV C, (6), 1998, pp. 220-222
Kinetic studies have shown that the formation of Np-V peroxo complexes upon
reduction of Np-VI by hydrogen peroxide in concentrated solutions of alkal
is occurs via the intermediate appearance of Np-VI peroxo complexes.