Tris(4bromophenyl)phosphine oxide

Base Information

• Chemical Name: Tris(4bromophenyl)phosphine oxide
• CAS No.: 900-99-2
• Molecular Formula: C18H12Br3OP
• Molecular Weight: 514.978
• DSSTox Substance ID: DTXSID30399156
• Nikkaji Number: J1.402.766A
• Wikidata: Q82201546

Synonyms:tris(4bromophenyl)phosphine oxide;900-99-2;SCHEMBL4258684;DTXSID30399156;QVKXFHZXOLIUKV-UHFFFAOYSA-N;tris(4-bromophenyl)phosphine oxide;AKOS001025130;Z56757359

Chemical Property of Tris(4bromophenyl)phosphine oxide

Chemical Property:

• XLogP3: 6.1
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 3
• Exact Mass: 513.81554
• Heavy Atom Count: 23
• Complexity: 358

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC(=CC=C1P(=O)(C2=CC=C(C=C2)Br)C3=CC=C(C=C3)Br)Br

Technology Process of Tris(4bromophenyl)phosphine oxide

There total 3 articles about Tris(4bromophenyl)phosphine oxide 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%

tris-para-bromophenylphosphane (29949-81-3) → tris(4-bromophenyl)phosphane oxide (900-99-2)

Guidance literature:

With dihydrogen peroxide; In dichloromethane; at 0 ℃;

DOI:10.1021/jacs.7b12251

Reference yield: 60.0%

1.4-dibromobenzene (106-37-6) → tris(4-bromophenyl)phosphane oxide (900-99-2)

Guidance literature:

1.4-dibromobenzene; With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃;

With trichlorophosphate; In tetrahydrofuran; hexane; at -78 - 20 ℃; for 15h;

DOI:10.1039/c5ce00430f

Reference yield:

→ tris(4-bromophenyl)phosphane oxide (900-99-2)

Guidance literature:

Phosphin 1c, H2O2;

upstream raw materials:

tris-para-bromophenylphosphane

1.4-dibromobenzene

Downstream raw materials:

tris[4-(2-butoxycarbonylvinyl)phenyl]phosphane oxide

trisphosphine oxide

tris(4-acetylphenyl)phosphine oxide

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