Acta Cryst. (2008). E64, m1375  [ doi:10.1107/S1600536808009781 ]

Diethylenetriaminium hexafluoridotitanate(IV) fluoride

J. Lhoste, K. Adil, M. Leblanc and V. Maisonneuve

Abstract: The title compound, (C₆H₂₁N₄)[TiF₆]F, was synthesized by the reaction of TiO₂, tris(2-aminoethyl)amine, HF and ethanol at 463 K in a microwave oven. The crystal structure consists of two crystallographically independent [TiF₆]^2- anions, two fluoride anions and two triply-protonated tris(2-aminoethyl)amine cations. The Ti atoms are coordinated by six F atoms within slightly distorted octahedra. The anions and cations are connected by intermolecular N-HF hydrogen bonds.

Online 9 October 2008

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