[Mn(CH₂CMe₂Ph)2(pyridine)2]

Base Information

• Chemical Name: [Mn(CH₂CMe₂Ph)2(pyridine)2]
• CAS No.: 1235542-54-7
• Molecular Formula: C₃₀H₃₆MnN₂
• Molecular Weight: 479.567
• Mol file: 1235542-54-7.mol

Synonyms:

Chemical Property of [Mn(CH₂CMe₂Ph)2(pyridine)2]

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

Useful:

Technology Process of [Mn(CH₂CMe₂Ph)2(pyridine)2]

There total 1 articles about [Mn(CH₂CMe₂Ph)2(pyridine)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: 43.0%

pyridine (110-86-1) + 2-methyl-2-phenyl-1-propylmagnesium chloride (35293-35-7) + manganese(ll) chloride (7773-01-5) → [Mn(CH2CMe2Ph)2(pyridine)2] (1235542-54-7)

Guidance literature:

In tetrahydrofuran; diethyl ether; (Schlenk, Ar) a soln. of Mg-compound in diethyl ether was added to a stirred suspn. of MnCl2 in THF at -60°C, stirred for 48 h at room temp., evapd., extd. with hot toluene, centrifuged, treated with pyridine,the mixt. was stirred for 20 min; the solvent was removed, the residue was extd. with hexane, filtered, concd., cooled at -30°C for 16 h; elem. anal.;

DOI:10.1021/om100190g

Reference yield: 63.0%

[2,2]bipyridinyl (366-18-7) + [Mn(CH2CMe2Ph)2(pyridine)2] (1235542-54-7) → [Mn(CH2CMe2Ph)2(2,2'-bipyridine)] (1235542-56-9)

Guidance literature:

In toluene; (Schlenk, Ar) a soln. of bipyridine in toluene stirred at -30°C was added dropwise a soln. of complex in toluene, stirred for 48 h at room temp.; evapd. under vac, the residue was washed with hexane, extd. with diethylether, filtered, hexane was added, cooled to -30°C; elem. anal.;

DOI:10.1021/om100190g

Reference yield: 32.0%

tetrakis[3,5-bis(trifluoromethyl)phenyl]boric acid bis(diethyl ether) complex + [2,2]bipyridinyl (366-18-7) + [Mn(CH2CMe2Ph)2(pyridine)2] (1235542-54-7) → Mn(2,2'-bipyridine)3 tetrakis(3,5-bis(trifluoromethyl)phenylborate

Guidance literature:

In diethyl ether; (N2, Schlenk) a soln. of acid in diethyl ether was dropwise added to a soln. of complex in diethyl ether stirred at -60°C, after 5 min the mixt. was allowed to warm to room temp., stirred for 15 min; the solvent was evapd. under vac., washed with hexane, extd. with diethyl ether, filtered, hexane was added, cooled to -10°C overnight;

DOI:10.1021/om100190g

upstream raw materials:

pyridine

2-methyl-2-phenyl-1-propylmagnesium chloride

manganese(ll) chloride

Downstream raw materials:

[Mn(CH₂CMe₂Ph)2(2,2'-bipyridine)]