Croatica Chemica Acta, Vol. 38 No. 1, 1966.
Preliminary communication
Preliminary NMR Data of Ammonium Heptafluorozirconate
G. Lahajnar
; Institute »Jozef Stefan«, Ljubljana, Yugoslavia
M . Pintar
; Institute »Jozef Stefan«, Ljubljana, Yugoslavia
J. Slivnik
; Institute »Jozef Stefan«, Ljubljana, Yugoslavia
Abstract
Some time ago, Pauling and Hampson1 investigated the room temperature
crystal structure of ammon,ium heptafluorozirconate and found that the
substance contained the ion (ZrF7 ) 3- and not (ZrF,y - and F - ions as suggested earlier.2 However, they were not able to assign all the atoms to definite positions in the unit cell and had to assum e some disorder in the orientation of the ZrF7 complexes.
Keywords
Hrčak ID:
208187
URI
Publication date:
25.7.1966.
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