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Barium Cyanide

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Identification
Molecular formula
Ba(CN)2
CAS number
542-62-1
IUPAC name
barium(2+);dicyanide
State
State

At room temperature, barium cyanide exists as a solid. It is not typically encountered in everyday materials and is primarily used for research or specific industrial applications.

Melting point (Celsius)
725.00
Melting point (Kelvin)
998.15
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
189.37g/mol
Molar mass
189.3670g/mol
Density
2.1170g/cm3
Appearence

Barium cyanide is typically a white crystalline solid, appearing as a fine powder or small crystals. It is generally prepared in the laboratory setting and must be handled with care due to its toxic nature.

Comment on solubility

Solubility of Barium(II) Dicyanide

Barium(II) dicyanide, represented by the chemical formula Barium(CN)2, exhibits some interesting behaviors regarding its solubility.

  • Solubility in Water: Barium(II) dicyanide is generally considered to be sparingly soluble in water. Its solubility can be significantly influenced by factors such as temperature and the presence of other ions in the solution.
  • Effect of Temperature: Increased temperatures typically enhance the solubility of solid compounds in liquids. As a result, the solubility of barium dicyanide may improve with higher temperatures.
  • pH Sensitivity: The solubility may also be affected by the pH of the solution. The formation of complexes or precipitation of other barium compounds can occur in solutions with varying pH levels.
  • Applications: Due to its unique solubility properties, barium dicyanide has potential applications in fields such as electrochemistry and materials science.

In summary, while Barium(CN)2 is sparingly soluble in water, its solubility intricacies make it a compound of interest for further exploration and practical use.

Interesting facts

Interesting Facts about Barium Dicyanide

Barium dicyanide, an intriguing compound, is a metal cyanide that combines the properties of barium with the dicyanide ion. Here are some engaging insights about this compound:

  • Composition: This compound is formed when barium ions (Ba2+) bond with two cyanide ions (CN−). The presence of the cyanide group introduces unique reactivity that allows for various applications.
  • Chemical Behavior: The cyanide ion is known for forming complexes with metals, which gives barium dicyanide the potential to act as a ligand. This characteristic can be explored in coordination chemistry and material science.
  • Toxicity: It is important to note that compounds containing cyanide are generally recognized for their toxicity. Proper safety precautions must be taken when handling barium dicyanide to avoid harmful exposure.
  • Applications: While not as commonly discussed as other barium compounds, barium dicyanide may find niche applications in areas such as:
    • Analytical chemistry, being utilized in certain procedures for detection purposes.
    • The development of specific materials and reagents in chemical synthesis.
  • Emerging Research: The study of metal cyanides, including barium dicyanide, is an ongoing field of research. Scientists are interested in understanding their properties, potential uses in catalysis, and even in biomolecular applications.

In conclusion, while barium dicyanide might not be a household name in chemistry, its unique properties and potential applications make it an interesting subject for both research and practical applications. As we continue to explore the world of chemical compounds, compounds like barium dicyanide remind us of the diverse possibilities that lie within the realm of chemistry.

Synonyms
barium(2+);dicyanide
RCRA waste no. P013
Barium cyanide [UN1565] [Poison]