tri(p-tolyl)bismuth dichloride

Base Information

• Chemical Name: tri(p-tolyl)bismuth dichloride
• CAS No.: 6729-64-2
• Molecular Formula: C₂₁H₂₁BiCl₂
• Molecular Weight: 553.284
• Mol file: 6729-64-2.mol

Synonyms:tri(p-tolyl)bismuth dichloride

Chemical Property of tri(p-tolyl)bismuth dichloride

Chemical Property:

Purity/Quality:

Safty Information:

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• Hazard Codes: 

MSDS Files:

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Technology Process of tri(p-tolyl)bismuth dichloride

There total 7 articles about tri(p-tolyl)bismuth dichloride 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: 100.0%

hydrogenchloride (7647-01-0,15364-23-5) + (p-Tol)3Bi=C(CO2Me){C(CO2Me)=NSO2Ph} → tri(p-tolyl)bismuth dichloride (6729-64-2)

Guidance literature:

With H₂O; In dichloromethane; byproducts: CH3OC(O)CHC(C(O)OCH3)NHSO2C6H5; aq. HCl added to CH2Cl2 soln. of Bi compd. (molar ratio 2.9:1); stirredfor 30 min at room temp.; org. phase sepd.; dried over MgSO4; evapd.; Z isomer of dimethyl 2-(N-(phenylsulfonyl))aminofumarate isolated by column chromy. (silica gel); detd. by (1)H NMR;

DOI:10.1016/S0022-328X(00)00295-3

Reference yield: 81.0%

hydrogenchloride (7647-01-0,15364-23-5) + μ-oxobis[(2,4-dimethylbenzenesulfonato)tri-p-tolylbismuth] (858520-08-8) → tri(p-tolyl)bismuth dichloride (6729-64-2) + tri(p-tolyl)bismuth (5142-75-6)

Guidance literature:

With KOH; In ethanol; byproducts: potassium 2,4-dimethylbenzenesulfonate; Bi compd. treated with a soln. of KOH in EtOH, reacted for 24 h, solvent-removed, extd. (EtOH), treated with HCl in EtOH;

DOI:10.1007/s11176-005-0011-x

Reference yield:

bismuth(III) chloride + tri(p-tolyl)bismuth (5142-75-6) → tri(p-tolyl)bismuth dichloride (6729-64-2)

Guidance literature:

at 0 - 5 ℃; for 2h; Inert atmosphere;

DOI:10.1016/j.molstruc.2018.07.072

upstream raw materials:

tri(p-tolyl)bismuth

hydrogenchloride

μ-oxobis[(2,4-dimethylbenzenesulfonato)tri-p-tolylbismuth]

(CH₃C₆H₄)3BiNSO₂C₆H₅

Downstream raw materials:

tri(p-tolyl)bismuth

tris(4-methylphenyl)bis{4-(trifluoromethyl)phenyl}bismuth

2-p-tolylthiophene

E-1-methyl-4-styryl-benzene