1,1'-bis-(1'-diphenylphosphinoferrocenyl)ethylene

Base Information

Chemical Name:1,1'-bis-(1'-diphenylphosphinoferrocenyl)ethylene
CAS No.:85150-22-7
Molecular Formula:C₄₆H₃₈Fe₂P₂
Molecular Weight:764.449
Hs Code.:

Synonyms:

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 1,1'-bis-(1'-diphenylphosphinoferrocenyl)ethylene

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Technology Process of 1,1'-bis-(1'-diphenylphosphinoferrocenyl)ethylene

There total 2 articles about 1,1'-bis-(1'-diphenylphosphinoferrocenyl)ethylene 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: 43.0%

: 1,1'-(ferrocenediyl)phenylphosphine

: 591-51-5
phenyllithium

: 85150-22-7
1,1'-bis-(1'-diphenylphosphinoferrocenyl)ethylene

Guidance literature:: In diethyl ether; under N2 atm. soln. Fe((C5H4)2P(C6H5) in min. volume ether added dropwise to etheral soln. phenyllithium maintained at -78°C, soln. warmed slowly to room temp.; product isolated following column chromy., eluting with Et2O; elem. anal.;

Reference yield: 39.0%

: 1,1'-(ferrocenediyl)phenylphosphine

: 591-51-5
phenyllithium

: 75-36-5
acetyl chloride

: 12098-17-8
(diphenylphosphin)ferrocene

: ((η5-(C6H5)2PC5H4)Fe(η5-C5H4))C(C6H5)=CH2

: 85150-22-7
1,1'-bis-(1'-diphenylphosphinoferrocenyl)ethylene

: 85150-21-6
1-acetyl-1'-diphenylphosphinoferrocene

Guidance literature:: In diethyl ether; under N2 atm. soln. Fe((C5H4)2P(C6H5) in min. volume ether added dropwise to etheral soln. phenyllithium maintained at -78°C, soln. warmed slowly to room temp. and rechilled to -78°C, acetyl chloride in ether added dropwise; etheral layer separated, dried over anhyd. MgSO4, solvent volume reduced under vac., residue chromed. on alumina by eluting with progressively polar mixtures hexane/Et2O, product from 2nd fraction crystd. from hexane at -20°C; elem. anal.;