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Triphenyl borate

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Identification
Molecular formula
C18H15BO3
CAS number
1095-03-0
IUPAC name
triphenyl borate
State
State
Solid at room temperature, often in the form of a crystalline powder.
Melting point (Celsius)
66.00
Melting point (Kelvin)
339.15
Boiling point (Celsius)
359.00
Boiling point (Kelvin)
632.15
General information
Molecular weight
264.12g/mol
Molar mass
264.1440g/mol
Density
1.1920g/cm3
Appearence

Triphenyl borate is a colorless solid that appears as a crystalline powder. It is sparingly soluble in water and has a slight aromatic odor that can be noticed upon close inspection.

Comment on solubility

Solubility of Triphenyl Borate

Triphenyl borate, with the chemical formula B(C6H5)3, exhibits intriguing solubility characteristics that can be summarized as follows:

  • Insolubility in Water: Triphenyl borate is generally insoluble in water due to its large organic component, which hinders interactions with the polar water molecules.
  • Solubility in Organic Solvents: This compound is soluble in various organic solvents such as:
    • Alcohols
    • Aromatics
    • Chloroform
    • Ethers
  • Applications in Organic Chemistry: The solubility of triphenyl borate in organic solvents makes it a valuable reagent in organic synthesis and analytical chemistry.
  • Temperature and Concentration Factors: Like many organic compounds, the solubility can be affected by temperature and the concentration of the solution.

In summary, triphenyl borate's limited solubility in water contrasted with its good solubility in organic solvents showcases the importance of solvent choice in chemical processes. As stated, "like dissolves like," making triphenyl borate more favorable in non-polar or weakly polar environments.

Interesting facts

Interesting Facts about Triphenyl Borate

Triphenyl borate is a fascinating chemical compound that has sparked interest in various fields of research, particularly in organic chemistry and materials science. Here are some key insights into this intriguing compound:

  • Versatile Uses: Triphenyl borate serves multiple purposes, including its role as a reagent in organic synthesis. It is notably used in the preparation of boron-containing compounds, which have applications in pharmaceuticals and agrochemicals.
  • Fluorescent Properties: One of the most captivating features of triphenyl borate is its ability to form fluorescent complexes with certain ions. This property allows it to be employed in analytical chemistry, particularly for the detection of specific metal ions.
  • Stability in Solutions: This compound is known for its stability, especially in nonpolar solvents. Its unique structure contributes to its compatibility and efficacy in various chemical reactions.
  • Biological Activity: Some studies suggest that triphenyl borate and its derivatives may exhibit biological activity, including potential anti-cancer properties. This area of research is particularly exciting, opening doors for new therapeutic developments.
  • Importance in Coordination Chemistry: In coordination chemistry, triphenyl borate has been used as a ligand, coordinating with various metal centers. This enhances the understanding of metal-ligand interactions and can lead to the development of new catalysts.

Overall, triphenyl borate highlights the intersection of theory and application in chemical research. It challenges chemists to explore its potential in both practical applications and theoretical underpinnings. As one researcher aptly put it, "Chemistry is like a puzzle that constantly needs new pieces to complete its picture." With compounds like triphenyl borate, scientists are continually adding to our understanding of the chemical world.

Synonyms
Triphenyl borate
Phenyl borate
BORIC ACID, TRIPHENYL ESTER
Boric acid (H3BO3), triphenyl ester
NSC 806
AI3-60376
EINECS 214-137-0
BRN 2056217
4-06-00-00769 (Beilstein Handbook Reference)
DTXSID40148955
DTXCID7071446
214-137-0
mdcwdbmbzlorer-uhfffaoysa-n
1095-03-0
Triphenoxyborane
Triphenoxyboron
Phenyl borate, (PhO)3 B
Triphenyl ester boric acid
Trifenylester kyseliny borite
K5KDR369FA
NSC-806
triphenylborate
Trifenylester kyseliny borite [Czech]
Boric Acid Triphenyl Ester
triphenoxy-borane
MFCD00059011
WLN: ROBOR&OR
UNII-K5KDR369FA
SCHEMBL51246
NSC806
CHEMBL2386189
AKOS015833588
CS-W023040
CS-17400
B0524
NS00023523
F21413