Short communication, Note

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

Abstract

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.

Keywords

Hrčak ID:

208186

URI

https://hrcak.srce.hr/208186

Publication date:

25.7.1966.

Visits: 485 *