cis-1,2-Bis(9-anthryl)ethylene

Base Information

• Chemical Name: cis-1,2-Bis(9-anthryl)ethylene
• CAS No.: 3162-57-0
• Molecular Formula: C₃₀H₂₀
• Molecular Weight: 380.489
• DSSTox Substance ID: DTXSID501272003
• Nikkaji Number: J182.045A
• Mol file: 3162-57-0.mol

Synonyms:3162-57-0;cis-1,2-bis(9-anthryl)ethylene;DTXSID501272003;9,9'-[(1Z)-1,2-Ethenediyl]bis[anthracene]

Chemical Property of cis-1,2-Bis(9-anthryl)ethylene

Chemical Property:

• Melting Point: 348 °C (CH2Cl2)
• Boiling Point: 631.3±25.0 °C(Predicted)
• PSA: 0.00000
• Density: 1.230±0.06 g/cm3(Predicted)
• LogP: 8.46980
• XLogP3: 9.2
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 2
• Exact Mass: 380.156500638
• Heavy Atom Count: 30
• Complexity: 507

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: C1=CC=C2C(=C1)C=C3C=CC=CC3=C2C=CC4=C5C=CC=CC5=CC6=CC=CC=C64
• Isomeric SMILES: C1=CC=C2C(=C1)C=C3C=CC=CC3=C2/C=C\C4=C5C=CC=CC5=CC6=CC=CC=C64

Technology Process of cis-1,2-Bis(9-anthryl)ethylene

There total 5 articles about cis-1,2-Bis(9-anthryl)ethylene 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: 72.0%

1,2-bis(9-anthryl)acetylene (20199-19-3) → cis-1,2-bis(9-anthryl)ethylene (3162-57-0)

Guidance literature:

With hydrogen; Lindlar's catalyst; In ethyl acetate; for 0.75h; under 760 Torr; Ambient temperature;

DOI:10.1021/jo00339a039

Reference yield:

bis(anthracene-1-ylmethylidene)hydrazine (19015-64-6) → cis-1,2-bis(9-anthryl)ethylene (3162-57-0)

Guidance literature:

at 270 - 290 ℃;

Reference yield:

9-anthracenecarbonyl chloride (16331-52-5) + anthracen-9-ylmethyltriphenylphosphonium bromide (33895-18-0) → trans-1,2-bis(9-anthryl)ethylene (3849-11-4) + cis-1,2-bis(9-anthryl)ethylene (3162-57-0)

Guidance literature:

Multistep reaction;

DOI:10.1016/0040-4039(94)88184-7

upstream raw materials:

9-anthracenecarbonyl chloride

anthracen-9-ylmethyltriphenylphosphonium bromide

1,2-bis(9-anthryl)acetylene

trans-1,2-bis(9-anthryl)ethylene

Downstream raw materials:

trans-1,2-bis(9-anthryl)ethylene

C₃₀H₂₀

C₃₀H₂₀

C₃₀H₂₀

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