[5,15-bis(2,4,6-trimethylphenyl)-10,20-bis[4-[(trimethylsilyl)ethynyl]phenyl]porphyrinato^(2-)]zinc⁽²⁺⁾

Base Information

• Chemical Name: [5,15-bis(2,4,6-trimethylphenyl)-10,20-bis[4-[(trimethylsilyl)ethynyl]phenyl]porphyrinato^(2-)]zinc⁽²⁺⁾
• CAS No.: 882878-33-3
• Molecular Formula: C₆₀H₅₆N₄Si₂Zn
• Molecular Weight: 954.692

Synonyms:[5,15-bis(2,4,6-trimethylphenyl)-10,20-bis[4-[(trimethylsilyl)ethynyl]phenyl]porphyrinato^(2-)]zinc⁽²⁺⁾

Chemical Property of [5,15-bis(2,4,6-trimethylphenyl)-10,20-bis[4-[(trimethylsilyl)ethynyl]phenyl]porphyrinato^(2-)]zinc⁽²⁺⁾

Chemical Property:

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Technology Process of [5,15-bis(2,4,6-trimethylphenyl)-10,20-bis[4-[(trimethylsilyl)ethynyl]phenyl]porphyrinato^(2-)]zinc⁽²⁺⁾

There total 3 articles about [5,15-bis(2,4,6-trimethylphenyl)-10,20-bis[4-[(trimethylsilyl)ethynyl]phenyl]porphyrinato^(2-)]zinc⁽²⁺⁾ 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: 68.0%

[5,15-bis(4-iodophenyl)-10,20-bis(2,4,6-trimethylphenyl)porphyrinato(2-)]zinc(2+) (210905-79-6) + trimethylsilylacetylene (1066-54-2) → [5,15-bis(2,4,6-trimethylphenyl)-10,20-bis[4-[(trimethylsilyl)ethynyl]phenyl]porphyrinato(2-)]zinc(2+) (882878-33-3)

Guidance literature:

With bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; In triethylamine; N,N-dimethyl-formamide; (Ar); for 15 h at 35°C; evapd. (vac.), flash-chromd. (CHCl3/n-hexane);

DOI:10.1021/ja057117d

Reference yield: 34.4%

zinc(II) acetate dihydrate (5970-45-6) + 4-[(trimethylsilyl)ethynyl]bezaldehyde (77123-57-0) + 5-(mesityl)dipyrromethane (159152-14-4) → [5,15-bis(2,4,6-trimethylphenyl)-10,20-bis[4-[(trimethylsilyl)ethynyl]phenyl]porphyrinato(2-)]zinc(2+) (882878-33-3)

Guidance literature:

With BF₃*O(CH₂CH₃)2; Cl₂C₆O₂(CN)2; In methanol; chloroform; (Ar, Schlenk technique); addn. of boron compd. to CHCl3 soln. of pyrrolederiv. and benzaldehyde deriv., stirring for 1 h, addn. of quinone deri v., stirring for 1 h, evapn., addn. of CHCl3, addn. of methanolic soln. of zinc compd., refluxing for 2 h; washing with water, drying over MgSO4, chromy. (silica gel, CH2Cl2/hexane (1:2)), NMR;

DOI:10.1021/ic900198h

Reference yield:

zinc(II) acetate dihydrate (5970-45-6) + 5,15-bis(4-(trimethylsilylethynyl)phenyl)-10,20-dimesitylporphyrin → [5,15-bis(2,4,6-trimethylphenyl)-10,20-bis[4-[(trimethylsilyl)ethynyl]phenyl]porphyrinato(2-)]zinc(2+) (882878-33-3)

Guidance literature:

In methanol; dichloromethane; for 1h; Reflux;

DOI:10.1142/S1088424613500636

upstream raw materials:

[5,15-bis(4-iodophenyl)-10,20-bis(2,4,6-trimethylphenyl)porphyrinato^(2-)]zinc⁽²⁺⁾

trimethylsilylacetylene

zinc(II) acetate dihydrate

4-[(trimethylsilyl)ethynyl]bezaldehyde

Downstream raw materials:

5,15-bis(4-ethynylphenyl)-10,20-bis(mesityl)porphyrinatozinc(II)

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