Preparation de nouveaux difluorodioxophosphates a partir de l’oxyde de difluorure de phosphoryle Partie V. Reactions aur le trioxyde d’uranium |
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Authors: | P. Vast A. Semmoud |
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Affiliation: | Karpov Institute of Physical Chemistry, Moscow U.S.S.R.;Institute of Organic Chemistry, Novosibirsk, 630090 U.S.S.R. |
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Abstract: | UO2(PO2F2)2 has been synthesized from the action of P2O3F4 on UO3 or uranyl nitrate. The monofluorophosphate UO2(PO3F) was obtained by thermal decomposition. Infrared and Raman spectroscopic investigation of UO2(PO2F2)2 suggest a chain structure with oxygen phosphorus-oxygen bridges. |
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