OTips-DalPhos

Base Information

• Chemical Name: OTips-DalPhos
• CAS No.: 1384966-55-5
• Molecular Formula: C₃₅H₅₅OPSi
• Molecular Weight: 550.88
• Mol file: 1384966-55-5.mol

Synonyms:OTips-DalPhos

Chemical Property of OTips-DalPhos

Chemical Property:

• Melting Point: 218-223°C

Purity/Quality:

98%,99%, ^*data from raw suppliers

Di(1-adamantyl)-(2-triisopropylsiloxyphenyl)phosphine 97% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of OTips-DalPhos

There total 1 articles about OTips-DalPhos 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: 91.0%

di-1-adamantylphosphine (131211-27-3) + (2-bromophenoxy)-triisopropylsilane (378787-34-9) → OTips-DalPhos (1384966-55-5)

Guidance literature:

With 1,1'-bis(diisopropylphosphino)ferrocene; palladium diacetate; sodium t-butanolate; In toluene; at 110 ℃; for 12h; Concentration; Inert atmosphere; Sealed tube;

Reference yield: 91.0%

gold(III) chloride hydrate (28587-97-5,635727-68-3) + OTips-DalPhos (1384966-55-5) → C35H55AuClOPSi

Guidance literature:

gold(III) chloride hydrate; With 2,2'-thiobis-ethanol; In water; for 0.5h; Inert atmosphere; Glovebox; Schlenk technique;

OTips-DalPhos; In ethanol; water; for 3h; Inert atmosphere; Glovebox; Schlenk technique;

DOI:10.1021/acs.organomet.7b00373

upstream raw materials:

di-1-adamantylphosphine

(2-bromophenoxy)-triisopropylsilane