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Iridium(IV) chloride

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Identification
Molecular formula
IrCl4
CAS number
10025-97-5
IUPAC name
tetrachloroiridium
State
State

In its pure form, iridium(IV) chloride is a solid at room temperature.

Melting point (Celsius)
763.00
Melting point (Kelvin)
1 036.00
Boiling point (Celsius)
350.00
Boiling point (Kelvin)
623.00
General information
Molecular weight
273.03g/mol
Molar mass
0.0000g/mol
Density
5.3400g/cm3
Appearence

Iridium(IV) chloride appears as a dark brown or black crystalline solid. It can also occur in powder form. The compound is visually distinct due to its deep coloration.

Comment on solubility

Solubility of Tetrachloroiridium

Tetrachloroiridium, with the chemical formula IrCl4, exhibits distinctive solubility characteristics that are important in various chemical processes.

Solubility Assessment

When considering the solubility of tetrachloroiridium, it is essential to note the following:

  • Water Solubility: Tetrachloroiridium is generally considered to be insoluble in water. Its stability in aqueous solutions is limited due to the strong ionic interactions between the iridium ions and chlorine ligands.
  • Polar Solvents: It shows greater solubility in polar organic solvents, which can facilitate interactions with the compound’s ionic characteristics.
  • Non-Polar Solvents: Conversely, tetrachloroiridium demonstrates low solubility in non-polar solvents, limiting its use in certain chemical reactions.

In essence, the solubility of tetrachloroiridium is dictated by its molecular structure and the nature of the solvent involved. Understanding these solubility properties is vital for chemists when utilizing this compound in various applications.

Interesting facts

Interesting Facts about Tetrachloroiridium

Tetrachloroiridium is a fascinating chemical compound that is not just crucial in research but also showcases the complexity of coordination chemistry. Here are some intriguing points about this compound:

  • Transition Metal Complex: Tetrachloroiridium belongs to a class of compounds known as transition metal complexes, which play a pivotal role in various catalytic processes.
  • Catalytic Properties: Its unique metallic properties make it useful in catalyzing organic reactions, particularly in processes requiring specific steric and electronic conditions.
  • Diverse Applications: Beyond catalysis, tetrachloroiridium can be utilized in various research applications, including organometallic chemistry and materials science.
  • Color and Detection: The compound can exhibit distinctive coloration, which serves as a visual indicator for its presence in experimental settings.
  • Environmental Considerations: Despite its utility, studies have raised awareness about the environmental impact of iridium compounds, including tetrachloroiridium, thus emphasizing the need for careful handling and disposal.

As researchers delve deeper into the chemistry of tetrachloroiridium, they continually uncover new aspects that enhance our understanding of transition metals and their applications. One scientist noted, "The study of metal complexes exposes a world of coordination, where the interaction of various ligands with metals leads to significant advancements in material and catalytic science."

In summary, tetrachloroiridium not only serves as an integral component in chemical research but also raises important discussions regarding environmental stewardship in chemistry.

Synonyms
Iridium(IV) chloride
IRIDIUM TETRACHLORIDE
Iridium chloride (IrCl4)
Iridic Chloride
HSDB 6342
UNII-PCG7KVC21I
PCG7KVC21I
EINECS 233-048-8
DTXSID10893602
IRIDIUM(IV) CHLORIDE [HSDB]
Iridium chloride [IrCl4]
DTXCID001323629
233-048-8
10025-97-5
tetrachloroiridium
Cl4Ir
Iridium(IV)chloride
Iridium(IV) chloride, Premion
Iridium IV chloride
MFCD00016155
Iridium chloride(IV) hydrate
SCHEMBL1449305
Iridium(IV) chloride, Premion?
AKOS015914776
CS-0042250
A11809
Q4498214