Structural and Spectroscopic Characterization of Plutonyl(VI) Nitrate under Acidic Conditions

Structural and Spectroscopic Characterization of Plutonyl(VI) Nitrate under Acidic Conditions

The plutonyl(VI) dinitrate complex [PuO2(NO3)2(H2O)2]·H2O (1) has been structurally characterized by single-crystal X-ray diffraction and spectroscopically characterized by solid-state vis-NIR and Raman spectroscopies. Aqueous solution spectroscopic studies indicate only weak plutonyl(VI) nitrate co...

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Veröffentlicht in:Inorganic chemistry 2011-05, Vol.50 (10), p.4244-4246
Hauptverfasser: Gaunt, Andrew J, May, Iain, Neu, Mary P, Reilly, Sean D, Scott, Brian L
Format: Artikel
Sprache:eng
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Zusammenfassung:The plutonyl(VI) dinitrate complex [PuO2(NO3)2(H2O)2]·H2O (1) has been structurally characterized by single-crystal X-ray diffraction and spectroscopically characterized by solid-state vis-NIR and Raman spectroscopies. Aqueous solution spectroscopic studies indicate only weak plutonyl(VI) nitrate complexation, with the mononitrate complex dominating and negligible dinitrate formation, even in concentrated nitric acid.
ISSN:0020-1669
1520-510X
DOI:10.1021/ic200525u