4,4'-bis([4-{(2-[4-bromo-2,3,5,6-tetramethylphenyl]-9-mesityl-[1,10]phenanthrolin-3-yl)ethynyl}phenyl]ethynyl)biphenyl

Base Information

• Chemical Name: 4,4'-bis([4-{(2-[4-bromo-2,3,5,6-tetramethylphenyl]-9-mesityl-[1,10]phenanthrolin-3-yl)ethynyl}phenyl]ethynyl)biphenyl
• CAS No.: 1441301-33-2
• Molecular Formula: C₉₄H₇₂Br₂N₄
• Molecular Weight: 1417.44

Synonyms:4,4'-bis([4-{(2-[4-bromo-2,3,5,6-tetramethylphenyl]-9-mesityl-[1,10]phenanthrolin-3-yl)ethynyl}phenyl]ethynyl)biphenyl

Chemical Property of 4,4'-bis([4-{(2-[4-bromo-2,3,5,6-tetramethylphenyl]-9-mesityl-[1,10]phenanthrolin-3-yl)ethynyl}phenyl]ethynyl)biphenyl

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Technology Process of 4,4'-bis([4-{(2-[4-bromo-2,3,5,6-tetramethylphenyl]-9-mesityl-[1,10]phenanthrolin-3-yl)ethynyl}phenyl]ethynyl)biphenyl

There total 1 articles about 4,4'-bis([4-{(2-[4-bromo-2,3,5,6-tetramethylphenyl]-9-mesityl-[1,10]phenanthrolin-3-yl)ethynyl}phenyl]ethynyl)biphenyl 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: 54.0%

2-(4-bromo-2,3,5,6-tetramethylphenyl)-3-(4-iodophenyl-ethynyl)-9-mesityl-[1,10]phenanthroline (1441301-40-1) + 4,4'-diethynylbiphenyl (38215-38-2) → 4,4'-bis([4-{(2-[4-bromo-2,3,5,6-tetramethylphenyl]-9-mesityl-[1,10]phenanthrolin-3-yl)ethynyl}phenyl]ethynyl)biphenyl (1441301-33-2)

Guidance literature:

With copper(l) iodide; tetrakis(triphenylphosphine) palladium⁽⁰⁾; triethylamine; In benzene; at 60 ℃; for 24h; Inert atmosphere;

DOI:10.1021/ic400328d

Reference yield: 100.0%

tetrakis(actonitrile)copper(I) hexafluorophosphate (64443-05-6) + 4,4'-bis([4-{(2-[4-bromo-2,3,5,6-tetramethylphenyl]-9-mesityl-[1,10]phenanthrolin-3-yl)ethynyl}phenyl]ethynyl)biphenyl (1441301-33-2) + 1,2-bis(4-pyridyl)ethyne (73564-69-9) → 2C94H72Br2N4*2C12H8N2*4Cu(1+)*4F6P(1-)

Guidance literature:

In dichloromethane;

DOI:10.1021/ic400328d

Reference yield: 100.0%

tetrakis(actonitrile)copper(I) hexafluorophosphate (64443-05-6) + 4,4'-bis([4-{(2-[4-bromo-2,3,5,6-tetramethylphenyl]-9-mesityl-[1,10]phenanthrolin-3-yl)ethynyl}phenyl]ethynyl)biphenyl (1441301-33-2) + 1,3,5-tris(4-pyridylethynyl)benzene (168289-78-9) → 6F6P(1-)*2C27H15N3*6Cu(1+)*3C94H72Br2N4

Guidance literature:

In dichloromethane;

DOI:10.1021/ic400328d

upstream raw materials:

2-(4-bromo-2,3,5,6-tetramethylphenyl)-3-(4-iodophenyl-ethynyl)-9-mesityl-[1,10]phenanthroline

4,4'-diethynylbiphenyl

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