9,9'-Diethyl-9H,9'H-3,3'-bicarbazole

Base Information

• Chemical Name: 9,9'-Diethyl-9H,9'H-3,3'-bicarbazole
• CAS No.: 20466-00-6
• Molecular Formula: C₂₈H₂₄N₂
• Molecular Weight: 388.512
• European Community (EC) Number: 835-802-7
• Nikkaji Number: J659.420D
• Mol file: 20466-00-6.mol

Synonyms:9,9'-Diethyl-9H,9'H-3,3'-bicarbazole;20466-00-6;9-ethyl-3-(9-ethylcarbazol-3-yl)carbazole;9,9'-diethyl-3,3'-bi-9h-carbazole;SCHEMBL602352;3,3'-Bis(9-ethylcarbazolyl);9,9'-diethyl-3,3'-dicarbazolyl;9,9'-diethyl[3,3']bicarbazolyl;MFCD32062883;9,9'-Diethyl-3,3'-di-9H-carbazolyl;BS-44848;D5387;D90391

Chemical Property of 9,9'-Diethyl-9H,9'H-3,3'-bicarbazole

Chemical Property:

• Melting Point: >350 °C (decomp)
• Boiling Point: 631.3±55.0 °C(Predicted)
• Density: 1.17±0.1 g/cm3(Predicted)
• XLogP3: 7
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 3
• Exact Mass: 388.193948774
• Heavy Atom Count: 30
• Complexity: 551

Purity/Quality:

97% ^*data from raw suppliers

9,9'-Diethyl-9H,9'H-3,3'-bicarbazole ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: CCN1C2=C(C=C(C=C2)C3=CC4=C(C=C3)N(C5=CC=CC=C54)CC)C6=CC=CC=C61

Technology Process of 9,9'-Diethyl-9H,9'H-3,3'-bicarbazole

There total 3 articles about 9,9'-Diethyl-9H,9'H-3,3'-bicarbazole 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: 99.0%

N-ethylcarbazole (86-28-2) → N,N'-diethyl-3,3'-bicarbazyl (20466-00-6)

Guidance literature:

N-ethylcarbazole; With methanesulfonic acid; In dichloromethane; at 0 ℃; Inert atmosphere;

With 2,3-dicyano-5,6-dichloro-p-benzoquinone; In dichloromethane; at 20 ℃; for 0.0166667h; Reagent/catalyst; regioselective reaction; Inert atmosphere;

DOI:10.1021/acs.joc.8b02322

Reference yield: 60.0%

3-bromo-9-ethyl-9H-carbazole (57102-97-3) → N,N'-diethyl-3,3'-bicarbazyl (20466-00-6)

Guidance literature:

With [2,2]bipyridinyl; nickel dibromide; zinc; In N,N-dimethyl-formamide;

Reference yield:

→ N,N'-diethyl-3,3'-bicarbazyl (20466-00-6)

Guidance literature:

/BRN= 332800/;

upstream raw materials:

N-ethylcarbazole

3-bromo-9-ethyl-9H-carbazole