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CAS 54300-32-2

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Bis(4-fluorophenyl)phenylphosphine oxide

Description:
Bis(4-fluorophenyl)phenylphosphine oxide, with the CAS number 54300-32-2, is an organophosphorus compound characterized by its unique structure, which includes a phosphorus atom bonded to two 4-fluorophenyl groups and one phenyl group, along with an oxide functional group. This compound typically exhibits properties such as moderate solubility in organic solvents and stability under standard conditions. It is often utilized in organic synthesis and materials science, particularly in the development of phosphine oxide-based ligands for catalysis and in the production of polymers. The presence of the fluorine substituent can enhance the electronic properties of the molecule, potentially influencing its reactivity and interaction with other chemical species. Additionally, the compound may exhibit interesting photophysical properties, making it suitable for applications in optoelectronic devices. Safety data should be consulted for handling, as organophosphorus compounds can vary in toxicity and environmental impact.
Formula:C18H13F2OP
InChI:InChI=1S/C18H13F2OP/c19-14-6-10-17(11-7-14)22(21,16-4-2-1-3-5-16)18-12-8-15(20)9-13-18/h1-13H
InChI key:InChIKey=AAYLOGMTTMROGA-UHFFFAOYSA-N
SMILES:P(=O)(C1=CC=C(F)C=C1)(C2=CC=C(F)C=C2)C3=CC=CC=C3
Synonyms:
  • 4,4′-Difluorodiphenyl phenylphosphine oxide
  • 4,4′-Difluorotriphenylphosphine oxide
  • Bis(4-Fluorophenyl)(Phenyl)Phosphane Oxide
  • Phosphine oxide, bis(4-fluorophenyl)phenyl-
  • Bis(4-fluorophenyl)phenylphosphine oxide
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