1,3-dichloro-2-azulenylbis(4-chlorophenyl)bismuth difluoride

Base Information

• Chemical Name: 1,3-dichloro-2-azulenylbis(4-chlorophenyl)bismuth difluoride
• CAS No.: 827347-47-7
• Molecular Formula: C₂₂H₁₃BiCl₄F₂
• Molecular Weight: 666.134
• Mol file: 827347-47-7.mol

Synonyms:

Chemical Property of 1,3-dichloro-2-azulenylbis(4-chlorophenyl)bismuth difluoride

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
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MSDS Files:

Useful:

Technology Process of 1,3-dichloro-2-azulenylbis(4-chlorophenyl)bismuth difluoride

There total 2 articles about 1,3-dichloro-2-azulenylbis(4-chlorophenyl)bismuth difluoride 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: 68.0%

xenon difluoride (13709-36-9) + 1,3-dichloro-2-azulenylbis(4-chlorophenyl)bismuthane (827347-44-4) → 1,3-dichloro-2-azulenylbis(4-chlorophenyl)bismuth difluoride (827347-47-7)

Guidance literature:

In tetrahydrofuran; under Ar atm. to soln. Bi compound in THF XeF2 was added at 0°C, react. mixt. was stirred for 3 h; soln. was evapd., residue was crystd. from MeOH; elem. anal.;

DOI:10.1021/om040053f

Reference yield:

chlorobis(4-chlorophenyl)bismuthane (51752-31-9) + 1,3-dichloroazulene (14658-94-7) → 1,3-dichloro-2-azulenylbis(4-chlorophenyl)bismuth difluoride (827347-47-7)

Guidance literature:

Multi-step reaction with 2 steps

1: lithium 2,2,6,6-tetramethylpiperidide / tetrahydrofuran

2: tetrahydrofuran

With lithium 2,2,6,6-tetramethylpiperidide; In tetrahydrofuran;

DOI:10.1021/om040053f

upstream raw materials:

xenon difluoride

1,3-dichloro-2-azulenylbis(4-chlorophenyl)bismuthane

chlorobis(4-chlorophenyl)bismuthane

1,3-dichloroazulene

Refernces