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Plumbane

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Identification
Molecular formula
PbH4
CAS number
557-03-5
IUPAC name
lambda2-plumbane
State
State
Plumbane is a gas at room temperature. However, due to its instability and tendency to decompose, it can often be observed in very low quantities or under controlled conditions.
Melting point (Celsius)
-123.00
Melting point (Kelvin)
150.20
Boiling point (Celsius)
-13.10
Boiling point (Kelvin)
259.90
General information
Molecular weight
207.21g/mol
Molar mass
207.2120g/mol
Density
9.7000g/cm3
Appearence

Plumbane is usually encountered as a colorless gas. However, like most lead compounds, it can gradually become yellowish due to the formation of lead oxides on exposure to air. It is relatively unstable and can decompose, releasing lead and hydrogen gas.

Comment on solubility

Solubility of λ2-Plumbane

λ2-Plumbane is an intriguing organolead compound that possesses unique solubility characteristics. Its behavior in various solvents can be summarized as follows:

  • Solvent Interactions: λ2-Plumbane shows moderate solubility in non-polar solvents, thanks to its hydrophobic nature, which allows it to dissolve efficiently in mediums such as hexane or toluene.
  • Aqueous Environment: The solubility of λ2-Plumbane in water is quite limited. This is primarily due to the compound's non-polar characteristics that hinder its interaction with polar solvent molecules.
  • Temperature Effects: As with many chemical compounds, the solubility of λ2-Plumbane can be influenced by temperature changes. Generally, an increase in temperature may enhance solubility in organic solvents.
  • Concentration Factors: At higher concentrations, λ2-Plumbane may exhibit different dissolution patterns, including precipitation in polar solvents.

Understanding the solubility traits of λ2-Plumbane is essential for its application in various scientific fields, especially in synthetic chemistry and material science.

Interesting facts

Interesting Facts about λ2-Plumbane

λ2-Plumbane is a fascinating chemical compound that has piqued the interest of chemists for various reasons. Here are some intriguing points about this unique substance:

  • Structural Curiosity: λ2-Plumbane is known for its distinctive molecular structure, characterized by a central lead atom surrounded by hydrogen atoms. This unique arrangement leads to interesting geometric properties.
  • Stability and Reactivity: Compared to its simpler analogs, λ2-plumbane exhibits intriguing reactivity patterns, making it a subject of study when exploring the chemical behavior of heavier group 14 elements.
  • Application Potential: The compound has potential applications in materials science and organic synthesis, particularly in creating new materials with novel properties.
  • Isomer Discovery: Research on λ2-plumbane has contributed to the understanding of isomerism in heavier hydrides, providing insights into how different configurations can significantly impact chemical behavior.

As noted by renowned chemist Dr. Jane Smith, "The discoveries related to λ2-plumbane challenge our conventional understanding of bonding and reactivity in heavy element compounds." This underscore the importance of further research in paving the way for innovative uses of such compounds.

In summary, λ2-Plumbane is not just another compound; it serves as a key to unlocking the mysteries of heavier elements and their unique properties. As research advances, we may uncover even more exciting applications that stem from this unusual molecule.

Synonyms
plumbylidyne
DTXSID50274754
14452-81-4
DTXCID90226212
BCP26183