CAS 127783-36-2: Iodonium, phenyl[2-(trimethylsilyl)ethynyl]-, tetrafluoroborate(1-) (1:1)

Description: Iodonium, phenyl[2-(trimethylsilyl)ethynyl]-, tetrafluoroborate(1-) is a chemical compound characterized by its iodonium cation, which is a positively charged species containing iodine. This compound features a phenyl group and a trimethylsilyl-substituted ethynyl moiety, contributing to its unique reactivity and stability. The tetrafluoroborate anion serves as a counterion, providing ionic balance and enhancing solubility in polar solvents. Iodonium salts are known for their utility in organic synthesis, particularly in electrophilic reactions, due to the ability of the iodonium ion to act as a strong electrophile. The presence of the trimethylsilyl group can influence the compound's reactivity and stability, often enhancing its compatibility with various reaction conditions. Overall, this compound is of interest in the fields of organic chemistry and materials science, particularly in applications involving photoinitiators and polymerization processes. Its specific properties, such as solubility and reactivity, can vary based on the solvent and reaction conditions employed.

Formula: C₁₁H₁₄ISi·BF₄

InChI: InChI=1S/C11H14ISi.BF4/c1-13(2,3)10-9-12-11-7-5-4-6-8-11;2-1(3,4)5/h4-8H,1-3H3;/q+1;-1

InChI key: InChIKey=QHLUVBBDXOGLSV-UHFFFAOYSA-N

SMILES: [F-][B+3]([F-])([F-])[F-].C(#C[Si](C)(C)C)[I+]C=1C=CC=CC1

Synonyms:

• Iodonium, phenyl[(trimethylsilyl)ethynyl]-, tetrafluoroborate(1-)
• Iodonium, phenyl[2-(trimethylsilyl)ethynyl]-, tetrafluoroborate(1-) (1:1)
• Phenyl-(2-Trimethylsilylethynyl)Iodonium Tetrafluoroborate
• Trimethylsilylethynyl(phenyl)iodonium tetrafluoroborate

Iodonium, phenyl[2-(trimethylsilyl)ethynyl]-, tetrafluoroborate(1-) (1:1)

CAS: 127783-36-2

• Formula: C₁₁H₁₄BF₄ISi
• Molecular weight: 388.0234

Trimethylsilylethynyl(phenyl)iodonium Tetrafluoroborate

CAS: 127783-36-2

• Formula: C₁₁H₁₄BF₄ISi
• Purity: >98.0%(T)
• Color and Shape: White to Light yellow to Light orange powder to crystal
• Molecular weight: 388.03

Trimethylsilylethynyl(phenyl)iodonium Tetrafluoroborate

CAS: 127783-36-2

Applications Trimethylsilylethynyl(phenyl)iodonium Tetrafluoroborate is used in synthesis of 1-Alkynyl(triphenyl)arsonium Tetrafluoroborates by onium transfer reaction of …

• Formula: C₁₁H₁₄ISi•BF₄
• Color and Shape: Neat
• Molecular weight: 301.22 + 86.81

Trimethylsilylethynyl(phenyl)iodonium tetrafluoroborate

CAS: 127783-36-2

Trimethylsilylethynyl(phenyl)iodonium tetrafluoroborate is a versatile reagent commonly used in chemical research. It is a tetrafluoroborate …

• Formula: C₁₁H₁₄BF₄ISi
• Color and Shape: Powder
• Molecular weight: 388.02 g/mol