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by | Dec 20, 2017 | Woodpeckers

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Uranium(IV) iodide, also known as uranium tetraiodide, is an inorganic chemical compound. It is a salt of uranium in oxidation state +4 and iodine.

Preparation

Uranium tetraiodide can be prepared from the reaction between uranium and an excess of iodine.[2]

Properties

Uranium tetraiodide is a black solid and forms needle-like crystals. Upon heating, it dissociates into uranium triiodide and iodine gas.[2] It crystallizes in the monoclinic crystal system, space group C2/c.[1]

References

  1. ^ a b Levy, J. H.; Taylor, J. C.; Waugh, A. B. (1980). "Crystal structure of uranium(IV) tetraiodide by x-ray and neutron diffraction". Inorganic Chemistry. 19 (3): 672–674. doi:10.1021/ic50205a019. ISSN 0020-1669.
  2. ^ a b Brauer, Georg (1978). Handbuch der Präparativen Anorganischen Chemie. Vol. II (3rd ed.). Stuttgart: Ferdinand Enke. p. 1218. ISBN 3-432-87813-3.
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