C₄₀H₄₀BFeP

Base Information

• Chemical Name: C₄₀H₄₀BFeP
• CAS No.: 1313028-53-3
• Molecular Formula: C₄₀H₄₀BFeP
• Molecular Weight: 618.389
• Mol file: 1313028-53-3.mol

Synonyms:

Chemical Property of C₄₀H₄₀BFeP

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of C₄₀H₄₀BFeP

There total 3 articles about C₄₀H₄₀BFeP 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: 90.0%

rac-1,2-fc(BMes2)Br (1206101-75-8) + chloro-diphenylphosphine (1079-66-9,74391-44-9) → rac-1,2-fc(BMes2)(PPh2) (1206101-77-0,1313028-53-3)

Guidance literature:

With n-BuLi; tmeda; In diethyl ether; hexane; n-BuLi in hexanes and tmeda added to Et2O soln. of 1,2-fc(BMes2)Br at -78°C, stirred for 1 h, chlorodiphenyl phosphine added, warmed to 20°C over 15 h; volatiles removed in vac., purified by column chromy. (EtOAc-hexane), detd. by XRD, (1)H NMR, (13)C NMR, (11)B NMR, (31)P NMR, UV-Vis, MS;

DOI:10.1039/b917304h

Reference yield: 38.0%

[(((CH3)3C6H2)2BC5H3S(O)C6H4CH3)Fe(C5H5)] (1206101-78-1,1206101-79-2) + chloro-diphenylphosphine (1079-66-9,74391-44-9) → [(((CH3)3C6H2)2BC5H3P(C6H5)2)Fe(C5H5)] (1206101-77-0,1313028-53-3)

Guidance literature:

With tert-butyllithium; In tetrahydrofuran; pentane; Ar, to a soln. of Fe compd. added at -78°C a soln. of Li compd. (pentane), after 5 min at -78°C added P compd., warmed to ambient temp. overnight; water, diethyl ether, org. phase washed (water), dried (MgSO4), volatiles removed (vac.), chromy. (silica gel, hexane/ethyl acetate), recrystd. (hexane);

DOI:10.1016/j.jorganchem.2011.03.026

Reference yield: 20.0%

(S,S)-2-(diphenylphosphino)-1-(p-tolylsulfinyl)ferrocene (503859-72-1) + dimesitylfluoroborane (436-59-9) → C40H40BFeP (1206101-77-0,1313028-53-3,1448681-65-9)

Guidance literature:

(S,S)-2-(diphenylphosphino)-1-(p-tolylsulfinyl)ferrocene; With tert.-butyl lithium; In tetrahydrofuran; at -78 ℃; for 2h; Inert atmosphere; Schlenk technique;

dimesitylfluoroborane; In tetrahydrofuran; at -78 - 20 ℃; Inert atmosphere;

DOI:10.1007/s12039-012-0356-8

upstream raw materials:

rac-1,2-fc(BMes₂)Br

chloro-diphenylphosphine

[(((CH₃)3C₆H₂)2BC₅H₃S(O)C₆H₄CH₃)Fe(C₅H₅)]

(S,S)-2-(diphenylphosphino)-1-(p-tolylsulfinyl)ferrocene