1,10-Phenanthroline, 2,9-bis(4-bromophenyl)-

Base Information

• Chemical Name: 1,10-Phenanthroline, 2,9-bis(4-bromophenyl)-
• CAS No.: 129265-60-7
• Molecular Formula: C24H14Br2N2
• Molecular Weight: 490.197
• DSSTox Substance ID: DTXSID40452847
• Nikkaji Number: J338.549C
• Wikidata: Q82273704

Synonyms:1,10-Phenanthroline, 2,9-bis(4-bromophenyl)-;129265-60-7;2,9-bis(4-bromophenyl)-1,10-phenanthroline;SCHEMBL17899359;DTXSID40452847

Chemical Property of 1,10-Phenanthroline, 2,9-bis(4-bromophenyl)-

Chemical Property:

• XLogP3: 7.2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 489.95032
• Heavy Atom Count: 28
• Complexity: 467

Purity/Quality:

98%min ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC2=C(C3=C1C=CC(=N3)C4=CC=C(C=C4)Br)N=C(C=C2)C5=CC=C(C=C5)Br

Technology Process of 1,10-Phenanthroline, 2,9-bis(4-bromophenyl)-

There total 7 articles about 1,10-Phenanthroline, 2,9-bis(4-bromophenyl)- 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: 88.0%

1.4-dibromobenzene (106-37-6) + 2-(4'-bromophenyl)-1,10-phenanthroline (149054-39-7) → 2,9-bis(para-bromophenyl)-1,10-phenanthroline (129265-60-7)

Guidance literature:

Multistep reaction;

DOI:10.1021/ja021370l

Reference yield: 83.0%

2,9-bis(4-trimethylsilylphenyl)-1,10-phenanthroline (1190590-49-8) → 2,9-bis(para-bromophenyl)-1,10-phenanthroline (129265-60-7)

Guidance literature:

With bromine; In dichloromethane; at 20 ℃; Cooling on ice; Inert atmosphere;

DOI:10.3184/030823409X401817

Reference yield: 55.0%

→ 2,9-bis(para-bromophenyl)-1,10-phenanthroline (129265-60-7)

Guidance literature:

In diethyl ether; at 0 ℃; for 5.75h;

With manganese(IV) oxide; In dichloromethane; at 20 ℃; for 4.5h;

upstream raw materials:

4-Bromophenylboronic acid

2,9-diiodo-[1,10]phenanthroline

1.4-dibromobenzene

2-(4'-bromophenyl)-1,10-phenanthroline

Downstream raw materials:

2,9-bis-1,10-phenanthroline

2,9-bis[4'-(4-pyridyl-4-phenoxy)biphenyl]-1,10-phenanthroline

C₄₀H₂₈N₂O₄

C₁₄₈H₁₅₆N₁₀Zn₂

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