2,9-Di(pyridin-2-yl)-1,10-phenanthroline

Base Information

• Chemical Name: 2,9-Di(pyridin-2-yl)-1,10-phenanthroline
• CAS No.: 773883-32-2
• Molecular Formula: C22H14N4
• Molecular Weight: 334.37
• Hs Code.: 2933990090
• DSSTox Substance ID: DTXSID50478533
• Nikkaji Number: J2.089.641H
• Mol file: 773883-32-2.mol

Synonyms:2,9-Di(pyridin-2-yl)-1,10-phenanthroline;773883-32-2;2,9-dipyridin-2-yl-1,10-phenanthroline;2,9-di-(2'-pyridyl)-1,10-phenanthroline;SCHEMBL12817468;DTXSID50478533;CS-0203331;F75708

Chemical Property of 2,9-Di(pyridin-2-yl)-1,10-phenanthroline

Chemical Property:

• PSA: 51.56000
• LogP: 4.90700
• Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
• XLogP3: 3.7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 2
• Exact Mass: 334.121846464
• Heavy Atom Count: 26
• Complexity: 427

Purity/Quality:

97% ^*data from raw suppliers

2,9-Di(pyridin-2-yl)-1,10-phenanthroline 95+% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=NC(=C1)C2=NC3=C(C=CC4=C3N=C(C=C4)C5=CC=CC=N5)C=C2

Technology Process of 2,9-Di(pyridin-2-yl)-1,10-phenanthroline

There total 14 articles about 2,9-Di(pyridin-2-yl)-1,10-phenanthroline 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: 86.0%

2-acetylpyridine (1122-62-9) + 2,3-diaminobenzene-1,4-dicarbaldehyde → 2,9-di(pyridin-2-yl)-1,10-phenanthroline (773883-32-2)

Guidance literature:

With potassium hydroxide; In ethanol; for 10h; Reflux;

DOI:10.1002/cjoc.201800496

Reference yield: 51.0%

2-acetylpyridine (1122-62-9) + 2,3-diaminobenzene-1,4-dicarbaldehyde → 8-amino-2-(pyridin-2-yl)quinoline-7-carbaldehyde + 2,9-di(pyridin-2-yl)-1,10-phenanthroline (773883-32-2)

Guidance literature:

With potassium hydroxide; In ethanol; for 10h; Reflux;

DOI:10.1002/cjoc.201800496

Reference yield: 21.0%

2-tri-n-butylstannylpyridine (17997-47-6) + 2,9-dichloro-[1,10]phenanthroline (29176-55-4) → 2,9-di(pyridin-2-yl)-1,10-phenanthroline (773883-32-2)

Guidance literature:

With tetrakis(triphenylphosphine) palladium⁽⁰⁾; In toluene; at 115 ℃; for 43h; Schlenk technique; Inert atmosphere;

DOI:10.1002/ejic.201700565

upstream raw materials:

2-tri-n-butylstannylpyridine

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

1,10-Phenanthroline

2-bromo-pyridine