3-(4'-nickell(II)-2,3,7,8,12,13,17,18-octaethylporphyrin-5-ylethynyl-biphenyl-4-ylethynyl)-2,2,5,5-tetramethyl-pyrrolin-1-oxyl

Base Information

• Chemical Name: 3-(4'-nickell(II)-2,3,7,8,12,13,17,18-octaethylporphyrin-5-ylethynyl-biphenyl-4-ylethynyl)-2,2,5,5-tetramethyl-pyrrolin-1-oxyl
• CAS No.: 1155397-72-0
• Molecular Formula: C₆₀H₆₄N₅NiO
• Molecular Weight: 929.891
• Mol file: 1155397-72-0.mol

Synonyms:

Chemical Property of 3-(4'-nickell(II)-2,3,7,8,12,13,17,18-octaethylporphyrin-5-ylethynyl-biphenyl-4-ylethynyl)-2,2,5,5-tetramethyl-pyrrolin-1-oxyl

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 3-(4'-nickell(II)-2,3,7,8,12,13,17,18-octaethylporphyrin-5-ylethynyl-biphenyl-4-ylethynyl)-2,2,5,5-tetramethyl-pyrrolin-1-oxyl

There total 2 articles about 3-(4'-nickell(II)-2,3,7,8,12,13,17,18-octaethylporphyrin-5-ylethynyl-biphenyl-4-ylethynyl)-2,2,5,5-tetramethyl-pyrrolin-1-oxyl 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: 57.0%

3-(4'-iodo-biphenyl-4-ylethynyl)-2,2,5,5-tetramethyl-pyrrolin-1-oxyl + 5-ethynyl-2,3,7,8,12,13,17,18-octaethylporphyrinatonickel(II) (67168-56-3) → 3-(4'-nickel(II)-2,3,7,8,12,13,17,18-octaethylporphyrin-5-ylethynyl-biphenyl-4-ylethynyl)-2,2,5,5-tetramethyl-pyrrolin-1-oxyl (1155397-72-0)

Guidance literature:

With PdCl₂(PPh₃)2; In triethylamine; (Ar); Schlenk technique; soln. of Ni complex in Et3N was added to suspn.of oxyl and Pd complex in Et3N at room temp.; refluxed for 3.5 h; stirr ed at ambient temp. for 16 h; evapd. (vac.); dissolved (CH2Cl2/hexane, 1/1); chromd. (Al2O3, 3% H2O); evapd.; washed (hexane); recrystd. (CHCl3/MeOH); elem. anal.;

DOI:10.1016/j.jorganchem.2008.11.029

Reference yield: 57.0%

3-(4'-iodo-biphenyl-4-ylethynyl)-2,2,5,5-tetramethyl-pyrrolin-1-oxyl + C38H44N4Ni (67168-56-3) → 3-(4'-nickell(II)-2,3,7,8,12,13,17,18-octaethylporphyrin-5-ylethynyl-biphenyl-4-ylethynyl)-2,2,5,5-tetramethyl-pyrrolin-1-oxyl (1155397-72-0)

Guidance literature:

With bis-triphenylphosphine-palladium(II) chloride; triethylamine; at 20 ℃; for 19.5h; Inert atmosphere; Reflux;

DOI:10.1016/j.jorganchem.2008.11.029

upstream raw materials:

5-ethynyl-2,3,7,8,12,13,17,18-octaethylporphyrinatonickel(II)

C₃₈H₄₄N₄Ni