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CAS 7253-07-8

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Phosphonium, 9H-fluoren-9-yltriphenyl-, bromide (1:1)

Description:
Phosphonium, 9H-fluoren-9-yltriphenyl-, bromide (1:1), commonly referred to as a phosphonium salt, is characterized by its structure, which includes a phosphonium cation derived from triphenylphosphine and a bromide anion. This compound typically exhibits a high degree of stability due to the resonance stabilization provided by the triphenyl groups. It is often used in organic synthesis as a phase-transfer catalyst or as a reagent in various chemical transformations. The presence of the fluorenyl group contributes to its unique electronic properties, making it useful in applications involving photochemistry and materials science. In terms of solubility, phosphonium salts are generally soluble in organic solvents, which enhances their utility in organic reactions. Additionally, the bromide ion can participate in nucleophilic substitution reactions, further expanding the compound's applicability in synthetic chemistry. Overall, this substance is notable for its role in facilitating reactions and its potential in developing new materials and chemical processes.
Formula:C31H24P·Br
InChI:InChI=1S/C31H24P.BrH/c1-4-14-24(15-5-1)32(25-16-6-2-7-17-25,26-18-8-3-9-19-26)31-29-22-12-10-20-27(29)28-21-11-13-23-30(28)31;/h1-23,31H;1H/q+1;/p-1
InChI key:InChIKey=BHNPKGAMAZKCCJ-UHFFFAOYSA-M
SMILES:[P+](C1C=2C(C=3C1=CC=CC3)=CC=CC2)(C4=CC=CC=C4)(C5=CC=CC=C5)C6=CC=CC=C6.[Br-]
Synonyms:
  • (9-Fluorenyl)triphenylphosphonium bromide
  • (9H-Fluoren-9-yl)triphenylphosphonium bromide
  • 9-Fluorenyltriphenylphosphonium bromide
  • 9H-fluoren-9-yl(triphenyl)phosphonium
  • NSC 67714
  • Phosphonium, 9H-fluoren-9-yltriphenyl-, bromide
  • Phosphonium, 9H-fluoren-9-yltriphenyl-, bromide (1:1)
  • Phosphonium, fluoren-9-yltriphenyl-, bromide
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