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Tetraphenylborate

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Identification
Molecular formula
C24H20B
CAS number
14347-93-6
IUPAC name
tetraphenylboranuide
State
State

Tetraphenylborate is typically found in a solid state at room temperature, appearing as a crystalline solid.

Melting point (Celsius)
292.00
Melting point (Kelvin)
565.15
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
342.23g/mol
Molar mass
342.1900g/mol
Density
1.1906g/cm3
Appearence

Tetraphenylborate is usually a white crystalline solid. It appears as a powder or crystalline substance and can sometimes be slightly off-white in color.

Comment on solubility

Solubility of Tetraphenylboranuide

Tetraphenylboranuide, known for its unique structure, exhibits interesting solubility properties. To understand its behavior in various solvents, let's consider the key aspects of its solubility:

  • Solvent Polarity: Tetraphenylboranuide is largely non-polar due to its extensive phenyl groups. This characteristic means it tends to be soluble in non-polar solvents such as benzene and toluene, but shows limited solubility in polar solvents like water.
  • Temperature Influence: As with many compounds, solubility can also be influenced by temperature. Increased temperatures may enhance solubility in certain organic solvents, allowing for more effective dissolving.
  • Concentration Factors: The concentration of tetraphenylboranuide can dramatically impact its solubility. In higher concentrations, the interaction with the solvent can change, potentially leading to phase separation.
  • Interactions with Other Compounds: When combined with Lewis bases, tetraphenylboranuide can form stable complexes, which may alter its overall solubility characteristics.

In summary, the solubility of tetraphenylboranuide is predominantly governed by its non-polar nature, making it suitable for use in organic conditions where non-polar solvents prevail. As described, understanding these key factors is crucial for predicting how tetraphenylboranuide will behave in various formulations.

Interesting facts

Interesting Facts About Tetraphenylboranuide

Tetraphenylboranuide, often referred to as a phenylborane derivative, is an intriguing compound that captures the attention of both chemists and chemistry enthusiasts. Here are some captivating aspects of this compound:

  • Structure & Composition: The unique structure of tetraphenylboranuide features a boron atom bonded to four phenyl groups. This intricate arrangement gives rise to its chemical properties and reactions.
  • Applications in Organometallic Chemistry: Tetraphenylboranuide is notable in the field of organometallic chemistry. Its boron center can participate in various reactions, making it valuable for synthesizing diverse organometallic compounds.
  • Role in Catalysis: This compound can act as a catalyst in several reactions, influencing reaction rates and mechanisms. Its effectiveness is often attributed to the nucleophilicity of the boron atom.
  • Pharmaceutical Research: Researchers have explored the potential of tetraphenylboranuide in drug discovery. Its unique chemical characteristics might enable the design of novel therapeutic agents.
  • Stability and Reactivity: While tetraphenylboranuide is generally stable, it shows interesting reactivity under specific conditions, leading to further investigation of its chemical behavior.

As noted by many chemists, "The depth of chemistry lies in the relationships between structures and properties," and tetraphenylboranuide exemplifies this concept beautifully. Its diverse applications, combined with its unique structural features, make it a fascinating subject for ongoing research.


Synonyms
TETRAPHENYLBORATE
tetraphenylboranuide
4358-26-3
Borate(1-), tetraphenyl-
8TYC18K6NX
GNF-Pf-5539
tetraphenylborate(1-)
UNII-8TYC18K6NX
tetra(phenyl)borate
starbld0016692
CHEMBL587884
BDBM37044
cid_3237940
SVHQOIWIRUVWII-UHFFFAOYSA-
SVHQOIWIRUVWII-UHFFFAOYSA-N
DTXSID801336454
STK331798
AKOS005439462
Q2016367
tetraphenylboranuide;N,N,3-trimethyl-1-imidazol-3-iumsulfonamide
tetraphenylboranuide;N,N,3-trimethylimidazol-3-ium-1-sulfonamide
163709-59-9
InChI=1/C24H20B/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22,23-17-9-3-10-18-23)24-19-11-4-12-20-24/h1-20H/q-1