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Issue 43, 2013
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Structure and spectroscopy of hydrated neptunyl(vi) nitrate complexes

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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]·H2O was determined.

Graphical abstract: Structure and spectroscopy of hydrated neptunyl(vi) nitrate complexes

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Submitted
20 Jun 2013
Accepted
29 Aug 2013
First published
30 Aug 2013

Dalton Trans., 2013,42, 15275-15279
Article type
Communication

Structure and spectroscopy of hydrated neptunyl(VI) nitrate complexes

P. Lindqvist-Reis, C. Apostolidis, O. Walter, R. Marsac, N. L. Banik, M. Yu. Skripkin, J. Rothe and A. Morgenstern, Dalton Trans., 2013, 42, 15275
DOI: 10.1039/C3DT51650D

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