Astatine monoiodide

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Astatine monoiodide
Astatine-iodide-3D-vdW.png
Identifiers
Jmol-3D images Image 1
Properties
Molecular formula AtI
Molar mass 336.904 g/mol
Related compounds
Other anions Astatine monobromide
Astatine monochloride
Related interhalogen compounds Iodine monochloride
Iodine monofluoride
Bromine monochloride
Except where noted otherwise, data are given for materials in their standard state (at 25 °C (77 °F), 100 kPa)
Infobox references

Astatine monoiodide is an interhalogen compound with the chemical formula AtI. It is the heaviest known interhalogen compound (with the possible exception of iodine pentabromide, IBr5, whose existence is disputed).

Production[edit]

Astatine monoiodide is produced by the direct combination of astatine and iodine in a 1:1 molar ratio:[1]

2 At + I2 → 2 AtI

References[edit]

Bibliography[edit]