Croatica Chemica Acta, Vol. 38 No. 1, 1966.
Kratko priopćenje
Fluorine Magnetic Resonance Shifts m Paramagnetic PuF4
M. Pintar
; Institute » Jozef Stefan«, Ljubljana, Slovenia, Yugoslavia
J. Porok
; Institute » Jozef Stefan«, Ljubljana, Slovenia, Yugoslavia
J . Slivnik
; Institute » Jozef Stefan«, Ljubljana, Slovenia, Yugoslavia
Sažetak
Plutonium tetrafluoride has so far not b een investigated by NMR through
such a study might y ield additional information on the electronic structure of the fluorides of the actinide elements. PuF, which is isostructural with UF,1, CeF4 , ThF4 , NpF,., HfF ,, and ZrF4 was prepared b y hydrofluorination of plu·tonium dioxide at 600 ° C. The hydrogen fluoride had b een previously treated with elemental fluorine and purified by subsequent distillations. The formation of plutonium trifluoride was prevented by a small addition of oxygen.
Ključne riječi
Hrčak ID:
208186
URI
Datum izdavanja:
25.7.1966.
Posjeta: 754 *