[Zr(η5-cyclopentadienyl)(η5-pentamethylcyclopentadienyl)(CH3)(neopentyl)]

Base Information

• Chemical Name: [Zr(η5-cyclopentadienyl)(η5-pentamethylcyclopentadienyl)(CH3)(neopentyl)]
• CAS No.: 942600-53-5
• Molecular Formula: C₂₁H₃₄Zr
• Molecular Weight: 377.725

Synonyms:[Zr(η5-cyclopentadienyl)(η5-pentamethylcyclopentadienyl)(CH3)(neopentyl)]

Chemical Property of [Zr(η5-cyclopentadienyl)(η5-pentamethylcyclopentadienyl)(CH3)(neopentyl)]

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [Zr(η5-cyclopentadienyl)(η5-pentamethylcyclopentadienyl)(CH3)(neopentyl)]

There total 2 articles about [Zr(η5-cyclopentadienyl)(η5-pentamethylcyclopentadienyl)(CH3)(neopentyl)] 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: 84.0%

[Zr(η5-cyclopentadienyl)(η5-pentamethylcyclopentadienyl)(CH3)Cl] + neopentyl lithium (7412-67-1) → [Zr(η5-cyclopentadienyl)(η5-pentamethylcyclopentadienyl)(CH3)(neopentyl)] (942600-53-5)

Guidance literature:

In toluene; byproducts: lithium chloride; (N2); using Schlenk techniques; charging of flask with Cp(C5Me5)ZrCl(CH3) and LiCH2CMe3; vac. transferring of toluene onto flask at -78°C; stirring for 9 h at -78°C; warming to room temp. over 14 with stirring; removal of solvent in vac., addn. of pentane by vac. transfer; pptn., filtration, washing with recycled solvent; removal of volatiles; drying invac., dissolving in petroleum ether; filtration, trituration with penta ne, drying in vac., elem. anal.;

DOI:10.1021/om0601302

Reference yield:

[Zr(η5-cyclopentadienyl)(η5-pentamethylcyclopentadienyl)(CH3)Cl] + neopentyl lithium (7412-67-1) → dimethyl η5-cyclopentadienyl η5-pentamethylcyclopentadienyl zirconium (81476-76-8) + [Zr(η5-cyclopentadienyl)(η5-pentamethylcyclopentadienyl)(CH3)(neopentyl)] (942600-53-5) + [Zr(η5-cyclopentadienyl)(η5-pentamethylcyclopentadienyl)(neopentyl)2] (942600-41-1)

Guidance literature:

In diethyl ether; (N2); using Schlenk techniques; charging of flask with Cp(C5Me5)ZrCl(CH3) and LiCH2CMe3; vac. transferring of Et2O onto flask at -78°C; warming to room temp. with stirring; pptn., stirring for 48 h at room temp.; removal of solvent in vac., addn. of pentane by vac. transfer; filtration, washing with recycled solvent; removal of volatiles; drying in vac., as oil; as mixt.;

DOI:10.1021/om0601302

upstream raw materials:

neopentyl lithium

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 942600-53-5 [Zr(η5-cyclopentadienyl)(η5-pentamethylcyclopentadienyl)(CH3)(neopentyl)]

Send

Send

Metric Ton KG G Pound L ML

Send

Send