methylbis(2,4,6-triisopropylphenyl)bismuthine

Base Information

Chemical Name:methylbis(2,4,6-triisopropylphenyl)bismuthine
CAS No.:146498-68-2
Molecular Formula:C₃₁H₄₉Bi
Molecular Weight:630.71
Hs Code.:

Synonyms:methylbis(2,4,6-triisopropylphenyl)bismuthine

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Chemical Property of methylbis(2,4,6-triisopropylphenyl)bismuthine

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Technology Process of methylbis(2,4,6-triisopropylphenyl)bismuthine

There total 1 articles about methylbis(2,4,6-triisopropylphenyl)bismuthine 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: 77.0%

: 146498-67-1
chlorobis(2,4,6-triisopropylphenyl)bismuthine

: 917-54-4
methyllithium

: 146498-68-2
methylbis(2,4,6-triisopropylphenyl)bismuthine

Guidance literature:: In tetrahydrofuran; diethyl ether; addn. of a soln. of the chlorobismuthine in THF to CH3Li in ether at -78°C, stirring (-78°C, 10 min), warming to room temp.; evapg. (vac.), chromy. (silica gel); elem. anal.;
DOI:10.1246/bcsj.65.3504

Reference yield: 95.0%

: 146498-68-2
methylbis(2,4,6-triisopropylphenyl)bismuthine

: 146498-67-1
chlorobis(2,4,6-triisopropylphenyl)bismuthine

Guidance literature:: With sulfuryl dichloride; In dichloromethane; byproducts: 1,3,5-triisopropylbenzene; addn. of SO2Cl2 to a soln. of the bismuthine in CH2Cl2 at -40°C under Ar, warming to room temp., colour change to yellow; removing solvent (after 1 h; vac.) leaving an oil;
DOI:10.1246/bcsj.65.3504