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Triethylstannane

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Identification
Molecular formula
C6H15Sn
CAS number
994-07-8
IUPAC name
triethylstannane
State
State

At room temperature, triethylstannane is a liquid. It is usually stored in a tight container and may require an inert atmosphere for safe handling to prevent decomposition.

Melting point (Celsius)
-112.00
Melting point (Kelvin)
161.15
Boiling point (Celsius)
114.00
Boiling point (Kelvin)
387.15
General information
Molecular weight
234.01g/mol
Molar mass
234.0060g/mol
Density
1.1870g/cm3
Appearence

Triethylstannane is a colorless to pale yellow liquid. It is characterized by its relatively high density and distinct, pungent odor. The compound is usually handled and stored in sealed containers to prevent exposure to air as it may degrade upon contact with moisture and oxygen.

Comment on solubility

Solubility of Triethylstannane

Triethylstannane, chemically represented as Et3SnH, exhibits notable characteristics concerning its solubility. Understanding the solubility of this compound is essential for its applications in various chemical processes.

Key Points about Solubility:

  • Polar vs Non-Polar: Triethylstannane is a relatively non-polar compound due to the presence of three ethyl groups attached to the tin atom, which reduces its ability to interact with polar solvents.
  • Solvent Compatibility: It is soluble in non-polar organic solvents, making it compatible with solvents such as toluene, hexane, and dichloromethane.
  • Water Behavior: The poor solubility of triethylstannane in water limits its use in aqueous environments, which inhibits its versatility in some chemical reactions.
  • Temperature Influence: Solubility can change with temperature; generally, increasing temperature can enhance solubility in organic solvents.

Overall, the solubility characteristics of triethylstannane allow it to be utilized effectively in specific applications where non-polar solvents are preferred. Its limited solubility in water emphasizes the importance of selecting appropriate solvents for chemical reactions and processes involving this compound. As stated in the field, "the solubility landscape defines the usability of organic compounds." This principle holds true for triethylstannane as well.

Interesting facts

Interesting Facts about Triethylstannane

Triethylstannane is a fascinating organotin compound that has garnered attention in various fields, especially in organic synthesis and catalysis. Here are some intriguing aspects of this compound:

  • Structure and Bonding: Triethylstannane consists of a central tin atom (Sn) bonded to three ethyl groups. This unique structure allows it to exhibit different reactivity patterns compared to other organotin compounds.
  • Uses in Organic Chemistry: One of the primary applications of triethylstannane is its role as a reducing agent. It's particularly prized for its ability to reduce various functional groups, facilitating key transformations in organic synthesis.
  • Catalyst in Reactions: Triethylstannane can also act as a catalyst in several reactions, such as the Stille coupling, which is vital for forming carbon-carbon bonds. This property makes it invaluable in research and commercial organic synthesis.
  • Potential in Green Chemistry: With the growing emphasis on sustainable practices, the use of triethylstannane is being explored in green chemistry methodologies due to its relatively mild reactivity compared to other reagents.
  • Health and Safety: While triethylstannane has beneficial applications, it's important to handle it with care. Organotin compounds can exhibit toxicity and environmental persistence, raising concerns regarding their use and disposal.

In summary, triethylstannane exemplifies the complex interplay between chemical structure, reactivity, and application. As noted by chemists, "the utility of organotin compounds like triethylstannane in synthesizing complex molecules cannot be overstated." This compound continues to inspire innovative research and practical applications in various scientific domains.

Synonyms
Triethyl tin
DTXSID1032226
DTXCID9012226
(C2H5)3SnH
NS00076185
Q27263005