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CAS 155806-35-2

:

(R)-(-)-1-[(S)-2-(Diphenylphosphino)ferrocenyl] ethyldicyclohexylphosphine

Description:
(R)-(-)-1-[(S)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine, with CAS number 155806-35-2, is a chiral phosphine ligand commonly used in asymmetric synthesis and catalysis. This compound features a ferrocenyl moiety, which contributes to its stability and electronic properties, making it effective in facilitating various chemical reactions. The presence of diphenylphosphino groups enhances its coordination capabilities with transition metals, allowing it to form stable complexes that are crucial in catalyzing reactions such as cross-coupling and hydrogenation. The dicyclohexylphosphine component provides steric bulk, which can influence the selectivity and reactivity of the metal-ligand complex. Its chirality is significant for applications in asymmetric synthesis, where the control of stereochemistry is essential. Overall, this ligand exemplifies the importance of phosphine ligands in modern organometallic chemistry and catalysis, showcasing unique properties that enable efficient and selective transformations in synthetic organic chemistry.
Formula:C36H44FeP2
InChI:InChI=1/C31H39P2.C5H5.Fe/c1-25(32(26-15-6-2-7-16-26)27-17-8-3-9-18-27)30-23-14-24-31(30)33(28-19-10-4-11-20-28)29-21-12-5-13-22-29;1-2-4-5-3-1;/h4-5,10-14,19-27H,2-3,6-9,15-18H2,1H3;1-5H;/t25-;;/m1../s1
SMILES:C[C@H](C1C=CC=C1P(c1ccccc1)c1ccccc1)P(C1CCCCC1)C1CCCCC1.C1=C[CH]C=C1.[Fe]
Synonyms:
  • (R)1[(1S)2(diphenylphosphino)ferrocenyl] et-dicyclohexylphos
  • (R)-1-[(1S)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine
  • Josiphos SLJ001-1
  • 1,2,3,4,5-cyclopentanepentayl, compd. with 1-[(1R)-1-(dicyclohexylphosphino)ethyl]-2-(diphenylphosphino)-1,2,3,4,5-cyclopentanepentayl, iron salt (1:1:1)
  • (R)-(S)-Josiphos
  • (R)-(-)-1-[(S)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine ethanol adduct
  • (R)-(-)-1-[(S)-2-Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine
  • JOSIPHOS SL-J001-1
  • (R)-(-)-1-[(S)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine ethanol adduct,97% (R)-(S)-JOSIPHOS
  • (R)-1-[(SP)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine,(2R)-1-[(1R)-1-(Dicyclohexylphosphino)ethyl]-2-(diphenylphosphino)ferrocene (acc to CAS), (R)-(S)-Josiphos, Josiphos SL-J001-1
  • See more synonyms
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