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CAS 166172-63-0

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(R)-(-)-1-[(S)-2-(DI(3,5-BIS-TRIFLUOROMETHYLPHENYL)PHOSPHINO)FERROCENYL]ETHYLDI(3,5-DIMETHYLPHENYL)PHOSPHINE

Description:
The chemical substance known as (R)-(-)-1-[(S)-2-(DI(3,5-BIS-TRIFLUOROMETHYLPHENYL)PHOSPHINO)FERROCENYL]ETHYLDI(3,5-DIMETHYLPHENYL)PHOSPHINE, with CAS number 166172-63-0, is a chiral phosphine ligand that plays a significant role in asymmetric catalysis. This compound features a ferrocene moiety, which contributes to its stability and electronic properties, and is characterized by the presence of multiple phosphine groups that enhance its reactivity and coordination capabilities. The presence of trifluoromethyl groups on the phenyl rings increases the electron-withdrawing character, which can influence the ligand's behavior in catalytic processes. The stereochemistry indicated by the (R) and (S) designations suggests that this compound can exhibit specific interactions with substrates in asymmetric synthesis, making it valuable in the development of enantiomerically pure compounds. Its complex structure and functional groups allow for diverse applications in organic synthesis, particularly in transition metal-catalyzed reactions. Overall, this ligand exemplifies the intricate relationship between molecular structure and catalytic activity in modern chemistry.
Formula:C44H36F12FeP210
InChI:InChI=1/C39H31F12P2.C5H5.Fe/c1-21-9-22(2)12-30(11-21)52(31-13-23(3)10-24(4)14-31)25(5)34-7-6-8-35(34)53(32-17-26(36(40,41)42)15-27(18-32)37(43,44)45)33-19-28(38(46,47)48)16-29(20-33)39(49,50)51;1-2-4-5-3-1;/h6-20,25H,1-5H3;1-5H;/t25-;;/m0../s1
SMILES:Cc1cc(C)cc(c1)P([C@@H](C)C1C=CC=C1P(c1cc(cc(c1)C(F)(F)F)C(F)(F)F)c1cc(cc(c1)C(F)(F)F)C(F)(F)F)c1cc(C)cc(C)c1.C1=C[CH]C=C1.[Fe]
Synonyms:
  • (R)-1-{(S)-2-[Bis[3,5-bis(trifluoromethyl)phenyl]phosphino]-ferrocenyl}ethyldi(3
  • (R)-(-)-1-((S)-2-(Di(3,5-bis-trifluoromethylphenyl)phosphino)ferrocenyl)ethyl-di-(3,5-dimethylphenyl)phosphine
  • (R)-(-)-1-{(S)-2-[Bis(3,5-di-trifluoromethylphenyl)phosphino]ferrocenyl}ethyldi-3,5-xylylphosphine,min.97%
  • (R,R)-1-{1-[Bis(3,5-Dimethylphenyl)Phosphino]Ethyl}-2-{Bis[3,5-Bis(Trifluoromethyl)Phenyl]Phosphino}Ferrocene (Acc To Cas)
  • 1,2,3,4,5-cyclopentanepentayl, compd. with 1-[bis[3,5-bis(trifluoromethyl)phenyl]phosphino]-2-[(1S)-1-[bis(3,5-dimethylphenyl)phosphino]ethyl]-1,2,3,4,5-cyclopentanepentayl, iron salt (1:1:1)
  • (R)-(-)-1-{(S)-2-[Bis(3,5-di-trifluoromethylphenyl)phosphino]ferrocenyl}ethyldi-3,5-xylylphosphine
  • (R)-(-)-1-[(S)-2-(DI(3,5-BIS-TRIFLUOROMETHYLPHENYL)PHOSPHINO)FERROCENYL]ETHYLDI(3,5-DIMETHYLPHENYL)PHOSPHINE
  • (R)-1-[(S)-2-Di-(3,5-bis(trifluoromethyl)phenyl-phosphino)-ferrocenyl]-ethyl-di-(3,5-xylyl)-phosphine
  • (R)-(-)-1-((S)-2-(Di(3,5-Bis-Trifluoromethylphenyl)Phosphino)Ferr
  • (R)-1-{(SP)-2-[Bis[3,5-bis(trifluoroMethyl)phenyl]phosphino]ferrocenyl}ethyldi(3,5-xylyl)phosphine
  • See more synonyms
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