Английская Википедия:Indium(II) chloride

Материал из Онлайн справочника
Перейти к навигацииПерейти к поиску

Шаблон:Chembox Indium(II) chloride is an inorganic compound, an indium metal salt and hydrochloric acid with the formula Шаблон:Chem2.[1][2][3] The compound forms colorless crystals, reacts with water.[4] This is one of three known indium chlorides.

Synthesis

Indium(II) chloride can be produced via the effect of dry hydrogen chloride on indium metal at 2000 °C:

Шаблон:Chem2

Physical properties

Indium(II) chloride forms colorless diffuse crystals of rhombic shape, lattice cell parameters a = 0.964 nm, b = 1.054 nm, c = 0.685 nm, Z = 8.

The molecules are dimers and have a structure Шаблон:Chem2.

Chemical properties

Indium(II) chloride reacts with water.[5]

  • Water catalyzes a disproportionation reaction:
Шаблон:Chem2
Шаблон:Chem2

Indium(II) chloride reacts with oxygen in the air when heated:

Шаблон:Chem2

References

Шаблон:Reflist

Шаблон:Indium compounds Шаблон:Chlorides