Skip to main content
SLU publication database (SLUpub)

Research article2013Peer reviewed

Structure and spectroscopy of hydrated neptunyl(VI) nitrate complexes

Lindqvist-Reis, Patric; Apostolidis, Christos; Walter, Olaf; Marsac, Remi; Banik, Nidhu Lal; Skripkin, Mikhail Yu.; Rothe, Joerg; Morgenstern, Alfred

Abstract

Complexation between hexavalent neptunium and nitrate was studied in aqueous nitric acid solution using optical absorption, vibrational and X-ray absorption spectroscopies. Distributions of aqueous [NpO2](2+), [NpO2(NO3)](+) and [NpO2(NO3)(2)] species were obtained as a function of nitric acid concentration between 0 and 14 M. The crystal structure of [NpO2(NO3)(2)(H2O)(2)]center dot H2O was determined.

Published in

Dalton Transactions
2013, Volume: 42, number: 43, pages: 15275-15279
Publisher: ROYAL SOC CHEMISTRY

    UKÄ Subject classification

    Inorganic Chemistry

    Publication identifier

    DOI: https://doi.org/10.1039/c3dt51650d

    Permanent link to this page (URI)

    https://res.slu.se/id/publ/95529