Vanadium(IV) fluoride (VF4) is a chemical compound of vanadium and fluorine. VF4 can be prepared by reacting VCl4 with HF in CCl3F at 25 °C. VF4 decomposes at approximately 150°C to form VF3.
The structure of VF4 is related to that of SnF4 and has corner sharing VF6 octahedra. It is paramagnetic.
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