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Triphenylstannane

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Identification
Molecular formula
C18H16Sn
CAS number
594-27-4
IUPAC name
triphenylstannane;hydrate
State
State

At room temperature, triphenylstannane is a solid. It remains stable and maintains its solid state unless exposed to temperatures above its melting point.

Melting point (Celsius)
61.00
Melting point (Kelvin)
334.00
Boiling point (Celsius)
340.00
Boiling point (Kelvin)
613.00
General information
Molecular weight
384.06g/mol
Molar mass
384.0590g/mol
Density
1.5500g/cm3
Appearence

Triphenylstannane is a colorless to light yellow crystalline solid. It is characterized by its shiny, crystalline appearance, often forming in needle-like crystals. When hydrated, the compound may exhibit a slightly different texture or reflectiveness due to water presence.

Comment on solubility

Solubility of Triphenylstannane Hydrate

Triphenylstannane, when combined with water to form its hydrate, exhibits some intriguing properties regarding solubility. Understanding its solubility behavior is essential, particularly for applications in organic synthesis and materials science.

Generally, triphenylstannane itself is noted for being:

  • Insoluble in water: This characteristic is primarily due to the large, hydrophobic phenyl groups that inhibit interaction with polar water molecules.
  • Slightly soluble in organic solvents: It finds better solubility in organic solvents such as benzene, toluene, and chloroform.

When hydrated, the solubility can change due to the formation of hydrogen bonds and potential coordination with water molecules, although it remains limited. Here are some factors that influence its solubility behavior:

  1. Molecular structure: The bulky triphenyl groups make strong interactions with water less favorable.
  2. Temperature: Higher temperatures can sometimes enhance solubility in organic solvents.
  3. Concentration: Increased concentration may lead to a saturation point where solubility levels off.

In essence, while triphenylstannane hydrate does not dissolve readily in water, its behavior in other solvents can vary significantly. Researchers often note that understanding the solubility of such compounds can lead to innovative solutions in their applications, particularly in organic reactions and material formulation.

Interesting facts

Interesting Facts about Triphenylstannane Hydrate

Triphenylstannane hydrate is a fascinating organometallic compound that combines tin with phenyl groups. This compound showcases the intriguing chemistry associated with organometallics and offers insights into the behavior of tin in organic synthesis.

Key Features of Triphenylstannane Hydrate:

  • Organometallic Chemistry: Triphenylstannane is a prime example of organotin chemistry, where tin is bonded to carbon atoms. This unique structure provides a diverse range of applications in various fields.
  • Applications in Synthesis: This compound plays a vital role in organic synthesis, particularly in the formation of carbon-carbon bonds, making it an essential reagent in the field of synthetic organic chemistry.
  • Reactivity: Triphenylstannane hydrate is known for its ability to undergo reactions such as nucleophilic substitution and deoxygenation, which are critical in the synthesis of complex organic molecules.
  • Toxicity Considerations: Like many organotin compounds, triphenylstannane exhibits toxicity and environmental concerns. It is essential to handle it with care in laboratories, emphasizing the need for responsible chemical use.
  • Research and Development: Ongoing research aims to explore the potential of triphenylstannane in developing new materials, as well as its use as a catalyst in various chemical reactions.

As a compound of interest, triphenylstannane hydrate embodies the intersection of inorganic and organic chemistry, illustrating how diverse elements can combine to form useful compounds. Its reactivity patterns and applications in synthesis highlight the *dynamic nature of chemistry*, making it a compelling topic for ongoing study.

In the words of a chemistry student, "Understanding the roles of compounds like triphenylstannane enriches our perspective on both the creativity and complexity inherent in chemical systems." This statement captures the essence of why compounds like this hold significant value in both theoretical and practical chemistry.