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Hydron Tetrachloroaurate(III)

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Identification
Molecular formula
H[AuCl4]
CAS number
27974-48-7
IUPAC name
hydron;tetrachlorogold(1-)
State
State

At room temperature, hydron tetrachloroaurate(III) is typically found in a solid crystalline form.

Melting point (Celsius)
140.00
Melting point (Kelvin)
413.00
Boiling point (Celsius)
284.00
Boiling point (Kelvin)
557.00
General information
Molecular weight
356.78g/mol
Molar mass
356.7770g/mol
Density
3.9000g/cm3
Appearence

Hydron tetrachloroaurate(III) usually appears as a yellow or orange crystalline solid when dry. In solution, it forms a yellow solution.

Comment on solubility

Solubility of Hydron; Tetrachlorogold(1-)

The solubility of hydron; tetrachlorogold(1-) can be described as quite unique due to its specific ionic nature and complex formation. Understanding its solubility is essential for applications in both theoretical and practical realms of chemistry.

Key Factors Influencing Solubility:

  • Ionic Radius: The size of the tetrachlorogold ion influences how easily it interacts with solvent molecules.
  • Polarity of the Solvent: Non-polar solvents may struggle to dissolve ionic compounds like tetrachlorogold(1-), while polar solvents, particularly water, are more likely to show better solubility.
  • Temperature: As with many compounds, increasing the temperature often enhances solubility by providing the energy needed for dissociation.

In general, hydron; tetrachlorogold(1-) is expected to have limited solubility in non-polar solvents but can exhibit increased solubility in polar solvents due to favorable solvation interactions. This makes it intriguing for certain applications in analytical chemistry and materials science.

It is important to note that experimental conditions can significantly affect the solubility behavior of this compound, and it is advisable to refer to specific studies for precise solubility data. In conclusion, while the solubility of this compound may not be universally high, understanding the conditions that foster its dissolve could unlock new potential in its applications.

Interesting facts

Interesting Facts about Hydron; Tetrachlorogold(1-)

Hydron; tetrachlorogold(1-) is an intriguing compound that showcases the fascinating world of gold chemistry. Here are some insights that highlight its unique characteristics:

  • Gold's Versatility: Gold is not just a precious metal; its ability to form various complexes, including tetrachlorogold(1-), demonstrates its versatility. This compound plays a significant role in coordination chemistry and catalysis.
  • Coordination Complex: The structure of tetrachlorogold(1-) features gold at the center surrounded by four chloride ions. This unique arrangement contributes to its chemical reactivity and stability.
  • Applications: The compound is used in various fields, including:
    • Chemical synthesis - serving as a reagent in organic reactions.
    • Nanotechnology - involved in the creation of gold nanoparticles.
    • Electronics - used in some applications for its conductive properties.
  • Historical Context: The study of gold compounds dates back centuries, but modern applications have expanded considerably, transforming how we utilize this ancient metal in contemporary science.
  • Electrochemistry: Hydron; tetrachlorogold(1-) also has implications in electrochemistry. Its behavior under different conditions can shed light on fundamental electrochemical reactions involving gold.

As a chemical scientist or a student, exploring compounds like hydron; tetrachlorogold(1-) can lead to a deeper understanding of the complex interactions and applications of transition metal complexes in real-world scenarios. Its potential in both research and practical applications continues to be a rich area for exploration.

Synonyms
Brown gold chloride
Gold tetrachloride, acid
hydron; tetrachlorogold(1-)
Gold trichloride hydrochloride
Auric chloride hydrochloride tetrahydrate
UNII-8H372EGX3V
SCHEMBL48839
Gold (III) chloride solution
UNII-091KO75T5S
VDLSFRRYNGEBEJ-UHFFFAOYSA-K
AKOS015901770