(R)-(-)-1-[(S)-2-(DIPHENYLPHOSPHINO)FERROCENYL]ETHYLDI(3,5-DIMETHYLPHENYL)PHOSPHINE

Base Information

• Chemical Name: (R)-(-)-1-[(S)-2-(DIPHENYLPHOSPHINO)FERROCENYL]ETHYLDI(3,5-DIMETHYLPHENYL)PHOSPHINE
• CAS No.: 184095-69-0
• Molecular Formula: C₄₀H₄₀FeP₂
• Molecular Weight: 638.552
• Hs Code.: 29319090
• Mol file: 184095-69-0.mol

Synonyms:Ferrocene,1-[1-[bis(3,5-dimethylphenyl)phosphino]ethyl]-2-(diphenylphosphino)-,[R-(R*,R*)]-;(R)-1-[(1R)-1-[Bis(3,5-dimethylphenyl)phosphino]ethyl]-2-(diphenylphosphino)ferrocene;(R)-(-)-1-[(S)-2-(Diphenylphosphino)ferrocenyl]ethyldi(3,5-dimethylphenyl)phosphine;

Chemical Property of (R)-(-)-1-[(S)-2-(DIPHENYLPHOSPHINO)FERROCENYL]ETHYLDI(3,5-DIMETHYLPHENYL)PHOSPHINE

Chemical Property:

• Appearance/Colour: orange powder
• PSA: 27.18000
• LogP: 8.33990
• Storage Temp.: Inert atmosphere,Room Temperature

Purity/Quality:

99.0% ^*data from raw suppliers

(R)-(-)-1-[(S)-2-(Diphenylphosphino)ferrocenyl]ethyldi-3,5-xylylphosphine, min. 97% ^*data from reagent suppliers

Safty Information:

• Safety Statements: 24/25

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

Technology Process of (R)-(-)-1-[(S)-2-(DIPHENYLPHOSPHINO)FERROCENYL]ETHYLDI(3,5-DIMETHYLPHENYL)PHOSPHINE

There total 2 articles about (R)-(-)-1-[(S)-2-(DIPHENYLPHOSPHINO)FERROCENYL]ETHYLDI(3,5-DIMETHYLPHENYL)PHOSPHINE which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 95.0%

(diphenylphosphin)ferrocene (12098-17-8) + vinyl bis(3,5-dimethylphenyl)phosphine → (R)-(-)-1-[(S)-2-(diphenylphosphino)ferrocenyl]ethylbis(3,5-dimethylphenyl)phosphine (184095-69-0)

Guidance literature:

With iron(III) chloride; D-Prolin; In dichloromethane; at 25 ℃; for 12h; Inert atmosphere;

Reference yield:

C40H40FeP2*2BH3 → C40H40FeP2 (184095-69-0)

Guidance literature:

With 1,4-diaza-bicyclo[2.2.2]octane; In toluene; at 90 ℃; for 24h; Inert atmosphere; Schlenk technique;

DOI:10.1021/jacs.1c05769

upstream raw materials:

(diphenylphosphin)ferrocene

Refernces

• 1、 -. "Synthesis method of Josiphos chiral ferrocenyl phosphine ligands". Paragraph 0007; 0059; 0060. . Retrieved 2017/05/27.