Phenethyldiphenylphosphine

Base Information

• Chemical Name: Phenethyldiphenylphosphine
• CAS No.: 5952-49-8
• Molecular Formula: C20H19P
• Molecular Weight: 290.345
• DSSTox Substance ID: DTXSID40478067
• Nikkaji Number: J1.353.939A
• Wikidata: Q82311231
• Mol file: 5952-49-8.mol

Synonyms:Phenethyldiphenylphosphine;5952-49-8;DIPHENYL(2-PHENYLETHYL)PHOSPHANE;Phosphine, diphenyl(2-phenylethyl)-;SCHEMBL6288574;diphenyl(2-phenylethyl)-phosphine;DTXSID40478067;AC6428;MFCD31630445;SY235508;A914316

Chemical Property of Phenethyldiphenylphosphine

Chemical Property:

• XLogP3: 5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 5
• Exact Mass: 290.122437604
• Heavy Atom Count: 21
• Complexity: 252

Purity/Quality:

97% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)CCP(C2=CC=CC=C2)C3=CC=CC=C3

Technology Process of Phenethyldiphenylphosphine

There total 21 articles about Phenethyldiphenylphosphine 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: 99.0%

1-phenyl-2-bromoethane (103-63-9) + diphenylphosphane (829-85-6) → (2-phenylethyl)diphenylphosphane (5952-49-8)

Guidance literature:

With cesium hydroxide; 4 Angstroem MS; In N,N-dimethyl-formamide; at 23 ℃; for 29h;

DOI:10.1016/j.tetlet.2003.09.117

Reference yield: 96.0%

styrene (100-42-5,25038-60-2,25247-68-1,28213-80-1,28325-75-9,79637-11-9,9003-53-6) + diphenylphosphane (829-85-6) → (2-phenylethyl)diphenylphosphane (5952-49-8)

Guidance literature:

With C₁₂H₃₆N₂Si₄Yb*2C₇H₁₂N₂; In benzene-d6; at 20 ℃; Reagent/catalyst; Catalytic behavior; Kinetics;

DOI:10.1002/chem.201600512

Reference yield: 89.0%

styrene (100-42-5,25038-60-2,25247-68-1,28213-80-1,28325-75-9,79637-11-9,9003-53-6) + (tert-butyldimethylsilyl)diphenylphosphine (678187-53-6) → (2-phenylethyl)diphenylphosphane (5952-49-8)

Guidance literature:

With tetrabutyl ammonium fluoride; water; In tetrahydrofuran; N,N-dimethyl-formamide; at 20 ℃; for 0.25h;

DOI:10.1016/j.tetlet.2004.10.098

upstream raw materials:

styrene

potassium diphenylphosphine

diphenylphosphane

2-diphenylphosphino-1-phenylethyne

Downstream raw materials:

Pt((C₆H₅)2PC₂H₄C₆H₅)2Cl₂

(p-cymene)Ru(PPh₂CH₂CH₂C₆H₅)Cl₂

(η1:η6.-(2-phenyl-1-diphenylphosphinoethane))ruthenium(II) dichloride

C₃₂H₂₉NO₃P₂