Acta Cryst. (2006). E62, m196-m197  [ doi:10.1107/S1600536805042479 ]

Bis(tetramethylammonium) di--fluoro-bis[aquatetrafluorohafnate(IV)]

A. V. Gerasimenko, R. L. Davidovich, V. V. Tkachev and S. W. Ng

Abstract: The Hf^IV atoms in the centrosymmetric title compound, (C₄H₁₂N)₂][Hf₂F₁₀(H₂O)₂], are bridged by two F atoms. The Hf^IV atoms show pentagonal-bipyramidal coordination. The dianions are linked by water-fluorine hydrogen bonds into layers.

Online 7 January 2006

Copyright © International Union of Crystallography
IUCr Webmaster