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ChemicalBook > CAS DataBase List > (R)-1-{(S)-2-[DI(1-NAPHTHYL)PHOSPHINO]FERROCENYL}ETHYLDI(3,5-XYLYL)PHOSPHINE

(R)-1-{(S)-2-[DI(1-NAPHTHYL)PHOSPHINO]FERROCENYL}ETHYLDI(3,5-XYLYL)PHOSPHINE

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Product Name
(R)-1-{(S)-2-[DI(1-NAPHTHYL)PHOSPHINO]FERROCENYL}ETHYLDI(3,5-XYLYL)PHOSPHINE
CAS No.
851308-40-2
Chemical Name
(R)-1-{(S)-2-[DI(1-NAPHTHYL)PHOSPHINO]FERROCENYL}ETHYLDI(3,5-XYLYL)PHOSPHINE
Synonyms
r-np-xyl;(R)-(-)-1-[(S)-2-(Di-1-naphthylphosphino)ferrocenyl]eth;(R)-1-[(R)-2-(Di-1-naphthylphosphino)ferrocenyl]ethyldi-3,5-xylylphosphine;(R)-1-[(S)-2-(Di-1-naphtylphosphino)ferrocenyl]-ethyl-di-3,5-xylylphosphine;(R)-1-{(SP)-2-[Di(1-naphthyl)phosphino]ferrocenyl}ethyldi(3,5-xylyl)phosphine;(R)-1-{(SP)-2-[Di(1-naphthyl)phosphino]ferrocenyl}ethyldi(3,5-xylyl)phosphine >=97%;(R)-(-)-1-[(S)-2-(Di-1-naphthylphosphino)ferrocenyl]ethyldi-3,5-xylylphosphine,Min.97%;(R)-(-)-1-[(S)-2-(Di-1-naphthylphosphino) ferrocenyl]ethyldi-3,5-xylylphosphine, min. 97%;(2R)-1-[(1R)-1-[BIS(3,5-DIMETHYLPHENYL)PHOSPHINO]ETHYL]-2-(DI-1-NAPHTHALENYLPHOSPHINO)FERROCENE;(r,r)-1-{1-[bis(3,5-dimethylphenyl)phosphino]ethyl}-2-[di(1-naphthyl)phosphino]ferrocene (acc to cas)
CBNumber
CB2501536
Molecular Formula
C43H39P2.C5H5.Fe
Formula Weight
738.669
MOL File
851308-40-2.mol
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(R)-1-{(S)-2-[DI(1-NAPHTHYL)PHOSPHINO]FERROCENYL}ETHYLDI(3,5-XYLYL)PHOSPHINE Property

alpha 
-163° ±10° (c 0.5, CHCl3)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
form 
Powder
color 
orange
CAS DataBase Reference
851308-40-2
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Safety

WGK Germany 
3
HS Code 
29319090
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Strem Chemicals
Product number
26-1175
Product name
(R)-(-)-1-[(S)-2-(Di-1-naphthylphosphino)ferrocenyl]ethyldi-3,5-xylylphosphine, min. 97%
Packaging
100mg
Price
$107
Updated
2024/03/01
Strem Chemicals
Product number
26-1175
Product name
(R)-(-)-1-[(S)-2-(Di-1-naphthylphosphino)ferrocenyl]ethyldi-3,5-xylylphosphine, min. 97%
Packaging
500mg
Price
$375
Updated
2024/03/01
Strem Chemicals
Product number
26-1175
Product name
(R)-(-)-1-[(S)-2-(Di-1-naphthylphosphino)ferrocenyl]ethyldi-3,5-xylylphosphine, min. 97%
Packaging
2g
Price
$1031
Updated
2024/03/01
Strem Chemicals
Product number
26-1175
Product name
(R)-(-)-1-[(S)-2-(Di-1-naphthylphosphino)ferrocenyl]ethyldi-3,5-xylylphosphine, min. 97%
Packaging
10g
Price
$4379
Updated
2024/03/01
American Custom Chemicals Corporation
Product number
CCH0004828
Product name
(R)-1-((SP)-2-(DI(1-NAPHTHYL)PHOSPHINO)FERROCENYL)ETHYLDI(3,5-XYLYL)PHOSPHINE
Purity
95.00%
Packaging
1G
Price
$1269.75
Updated
2021/12/16
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(R)-1-{(S)-2-[DI(1-NAPHTHYL)PHOSPHINO]FERROCENYL}ETHYLDI(3,5-XYLYL)PHOSPHINE Chemical Properties,Usage,Production

Reactions

  1. Ferrocenylphosphine ligands of the type cpFecp(PR2)(*CH(CH3)PR'2) are a class of asymmetric ligands developed at Solvias in Basel, Switzerland. Ligands of this type are currently used industrially in the stereoselective synthesis of commercial products. A unique feature of these bidentate ligands is the presence of a fixed phosphine moiety and a stereogenic, functionalized side chain, which can be easily modified to accommodate electronic and steric requirements. Based on a versatile synthetic procedure starting with optically active ferrocenes of the type cpFecp(PR2)(*CH(CH3)X) [X = OAc or NR2], a variety of donor atoms can be introduced into the side chain.4 These ferrocene based phosphine ligands have wide application in the stereoselective hydrogenation of substituted acetamidoacrylates, enol acetates, β-ketoesters and simple alkenes.
  2. Useful as a ligand in Pd-catalyzed C-N bond-forming reactions.
  3. Pd-catalyzed enantioselective alkylative desymmetrization of meso-succinic anhydrides.
  4. Asymmetric hydrogenation of ketones and phosphinylketimines.
  5. Michael addition of Grignard reagents to α,α-unsaturated esters and thioesters.
  6. Boration of α,α-unsaturated esters and nitriles.
  7. Reaction of aryl halides with ammonia.
  8. Cu-catalyzed reduction of activated C=C bonds with PMHS.
  9. Regio- and enantioselective hydroboration of vinyl arenes.
  10. Rh-catalyzed asymmetric ring-opening reactions of oxabicyclic alkenes.

Chemical Properties

Orange powder

General Description

sold in collaboration with Solvias AG

(R)-1-{(S)-2-[DI(1-NAPHTHYL)PHOSPHINO]FERROCENYL}ETHYLDI(3,5-XYLYL)PHOSPHINE Preparation Products And Raw materials

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Preparation Products

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View Lastest Price from (R)-1-{(S)-2-[DI(1-NAPHTHYL)PHOSPHINO]FERROCENYL}ETHYLDI(3,5-XYLYL)PHOSPHINE manufacturers

Career Henan Chemical Co
Product
r-np-xyl 851308-40-2
Price
US $3.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100KG
Release date
2020-03-13

851308-40-2, (R)-1-{(S)-2-[DI(1-NAPHTHYL)PHOSPHINO]FERROCENYL}ETHYLDI(3,5-XYLYL)PHOSPHINERelated Search:


  • r-np-xyl
  • 1,2,3,4,5-Cyclopentanepentayl, compd. with 1-[(1S)-1-[bis(3,5-dim ethylphenyl)phosphino]ethyl]-2-(di-1-naphthalenylphosphino)-1,2,3 ,4,5-cyclopentanepentayl, iron salt (1:1:1)
  • (r,r)-1-{1-[bis(3,5-dimethylphenyl)phosphino]ethyl}-2-[di(1-naphthyl)phosphino]ferrocene (acc to cas)
  • (2R)-1-[(1R)-1-[BIS(3,5-DIMETHYLPHENYL)PHOSPHINO]ETHYL]-2-(DI-1-NAPHTHALENYLPHOSPHINO)FERROCENE
  • (R)-(-)-1-[(S)-2-(Di-1-naphthylphosphino) ferrocenyl]ethyldi-3,5-xylylphosphine, min. 97%
  • (R)-(-)-1-[(S)-2-(Di-1-naphthylphosphino)ferrocenyl]eth
  • (R)-(-)-1-[(S)-2-(Di-1-naphthylphosphino)ferrocenyl]ethyldi-3,5-xylylphosphine,Min.97%
  • (R)-1-{(SP)-2-[Di(1-naphthyl)phosphino]ferrocenyl}ethyldi(3,5-xylyl)phosphine
  • (R)-1-[(S)-2-(Di-1-naphtylphosphino)ferrocenyl]-ethyl-di-3,5-xylylphosphine
  • (R)-1-{(SP)-2-[Di(1-naphthyl)phosphino]ferrocenyl}ethyldi(3,5-xylyl)phosphine >=97%
  • (R)-1-[(R)-2-(Di-1-naphthylphosphino)ferrocenyl]ethyldi-3,5-xylylphosphine
  • Ferrocene, 1-[(1R)-1-[bis(3,5-dimethylphenyl)phosphino]ethyl]-2-(di-1-naphthalenylphosphino)-, (2R)- (9CI)
  • 851308-40-2
  • C48H44FeP2
  • Josiphos Series
  • Chiral Phosphine
  • Ferrocene Series
  • organometallic complex