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325168-88-5

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325168-88-5 Structure

325168-88-5 Structure
IdentificationBack Directory
[Name]

(S)-(+)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2.2]-PARACYCLOPHANE ,CTH-(S)-3,5-XYLYL-PHANEPHOS
[CAS]

325168-88-5
[Synonyms]

S-Xylyl-Phanephos
(S)-xylyl-PHANEPHos, (S)-5,11-Bis(3,5-xylylphosphino)tricyclo[8.2.24,7]hexadeca-hexaene
(S)-(+)-4,12-BIS(DI(3,5-XYLYL)PHOSPHINO)-[2.2]-PARACYCLOPHANE ,CTH-(S)-3,5-XYLYL-PHANEPHOS
(S)-(+)-4,12-Bis(di(3,5-xylyl)phosphino)-[2.2]-paracyclophane,min.93%CTH-(S)-3,5-xylyl-PHANEPHOS
(S)-(+)-4,12-Bis(di(3,5-xylyl)phosphino)-[2.2]-paracyclophane, Min. 97% CTH-(S)-3,5-xylyl-PHANEPHOS
Tricyclo[8.2.2.2(4,7)]hexadeca-4,6,10,12,13,15-hexaene-5,11-diylbis[bis(3,5-dimethylphenyl)phosphine] stereoisomer
[Molecular Formula]

C48H50P2
[MDL Number]

MFCD03840578
[MOL File]

325168-88-5.mol
[Molecular Weight]

688.871
Chemical PropertiesBack Directory
[Melting point ]

234-238 °C
[Boiling point ]

785.2±60.0 °C(Predicted)
[storage temp. ]

under inert gas (nitrogen or Argon) at 2-8°C
[form ]

Powder
[color ]

white
[Optical Rotation]

[α]/D +61.0°, c = 0.1 in ethanol
[InChIKey]

LYHOBZAADXPPNW-UHFFFAOYSA-N
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319
[Precautionary statements ]

P264-P280-P302+P352-P305+P351+P338-P332+P313-P337+P313
[Hazard Codes ]

Xi
[Risk Statements ]

36/38
[Safety Statements ]

26
[WGK Germany ]

3
[Storage Class]

11 - Combustible Solids
[Hazard Classifications]

Eye Irrit. 2
Skin Irrit. 2
Questions And AnswerBack Directory
[Reaction]

  1. Chiral ligand employed in the enantioselective hydrogenation of various ketones.
  2. Chiral ligand employed in the enantioselective hydroxycarbonylation and alkoxycarbonylation of alkenes.
  3. Chiral ligand employed in the enantioselective [2+2] cycloaddition of oxabicyclic alkenes with terminal alkynes.
  4. Chiral ligand employed in the gold-catalyzed enantioselective Cope rearrangement of achiral 1,5-dienes.
Reactions of 325168-88-5
Hazard InformationBack Directory
[Uses]

Efficient ligand for asymmetric hydrogenation of dehydroamino acids, methyl esters and ketones.
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