4'-(4-METHYLPHENYL)-2,2':6',2''-TERPYRIDINE

Base Information

• Chemical Name: 4'-(4-METHYLPHENYL)-2,2':6',2''-TERPYRIDINE
• CAS No.: 89972-77-0
• Molecular Formula: C22H17 N3
• Molecular Weight: 323.397
• Hs Code.: 2933399090
• Mol file: 89972-77-0.mol

Synonyms:4'-(4-Methylphenyl)-2,2':6',2''-terpyridine;4'-(4-Tolyl)-2,2':6',2''-terpyridine; 4'-(p-Tolyl)-2,2':6',2''-terpyridine

Chemical Property of 4'-(4-METHYLPHENYL)-2,2':6',2''-TERPYRIDINE

Chemical Property:

• Melting Point: 167-170°C
• Boiling Point: 484.6 °C at 760 mmHg
• PKA: 4.62±0.22(Predicted)
• Flash Point: 211.5 °C
• PSA: 38.67000
• Density: 1.149 g/cm³
• LogP: 5.18100
• Storage Temp.: Inert atmosphere,Room Temperature

Purity/Quality:

99%, ^*data from raw suppliers

4′-(4-Methylphenyl)-2,2′:6′,2′′-terpyridine 98% ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-37/39-36

MSDS Files:

SDS file from LookChem

Useful:

• Uses: 4′-(4-Methylphenyl)-2,2′:6′,2′′-terpyridine may be used as a ligand in the synthesis of:terpyridine Ru(II) complexesterpyridine based Cd(II) and Hg(II) complexesheterobimetallic Ru(II)-Os(II) complexes

Technology Process of 4'-(4-METHYLPHENYL)-2,2':6',2''-TERPYRIDINE

There total 13 articles about 4'-(4-METHYLPHENYL)-2,2':6',2''-TERPYRIDINE 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: 97.0%

2-acetylpyridine (1122-62-9) + 4-methyl-benzaldehyde (104-87-0) → 4'-(4-methylphenyl)-2,2':6',2-terpyridine (89972-77-0)

Guidance literature:

With ammonium acetate; potassium carbonate; In N,N-dimethyl-formamide; at 60 ℃; for 24h; Inert atmosphere;

DOI:10.1039/d0tc04603e

Reference yield: 70.0%

1,5-di(2-pyridinyl)-3-p-tolylpentane-1,5-dione (209114-52-3) → 4'-(4-methylphenyl)-2,2':6',2-terpyridine (89972-77-0)

Guidance literature:

With ammonium acetate; In methanol; for 4h; Heating;

Reference yield: 64.0%

C10H10FNO3 + 3-pyridin-2-yl-1-p-tolyl-propenone → 4'-(4-methylphenyl)-2,2':6',2-terpyridine (89972-77-0)

Guidance literature:

C₁₀H₁₀FNO₃; 3-pyridin-2-yl-1-p-tolyl-propenone; With caesium carbonate; In acetonitrile; at 40 ℃; for 1h;

With ammonium acetate; In acetonitrile; at 120 ℃; for 24h; regioselective reaction;

DOI:10.1021/acs.orglett.6b02883

upstream raw materials:

1-(2-oxo-2-(2-pyridyl)ethyl)pyridinium iodide

(E)‐1‐(pyridin‐2‐yl)‐3‐(p‐tolyl)prop‐2‐en‐1‐one

1,5-di(2-pyridinyl)-3-p-tolylpentane-1,5-dione

2-acetylpyridine

Downstream raw materials:

Os(tterpy)2⁽²⁺⁾

[Ru(4'-p-tolyl-2,2':6',2''-terpyridine)2](2+)

{(4'-p-tolyl-2,2':6',2''-terpyridine)(4'-(p-(1-methyl-4,4'-bipyridinium-1'-yl)methylphenyl)-2,2':6',2''-terpyridine)ruthenium}(PF₆)4

{(4'-(p-(1-methyl-4,4'-bipyridinium-1'-yl)methylphenyl)-2,2':6',2''-terpyridine)2ruthenium}(PF₆)6

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