Zirconium(IV) iodide

Chembox new
Name = Zirconium(IV) iodide
ImageFile = zirconium(IV)_iodide.jpg
ImageName = Zirconium(IV) iodide
OtherNames = zirconium tetraiodide
Section1 = Chembox Identifiers
CASNo = 13986-26-0
Section2 = Chembox Properties
Formula = ZrI₄
MolarMass = 598.842 g/mol
Appearance = orange-yellow crystalline
hygroscopic
Density = 4.580 g/cm³, solid
Solubility = soluble
MeltingPt = 499 °C
(triple point)
BoilingPt = 431 °C (sublimes)
Section3 = Chembox Structure
CrystalStruct = cubic
Section7 = Chembox Hazards
EUClass = not listed
NFPA-H = 3
NFPA-R = 2
NFPA-F = 0

Zirconium(IV) iodide is the chemical compound with the formula Zr I₄. It is the most stable and most readily available iodide of zirconium.

This orange-coloured species is volatile, subliming as intact tetrahedral ZrI₄ molecules. It is prepared by the direct reaction of powdered zirconium metal and iodine. [Eberly, K. C. "Zirconium (IV) Iodide" Inorganic Syntheses McGraw-Hill: New York, 1963; Vol. 7, pages 52-54. ISBN 0-88275-165-4.]

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