ansa-1,2-diphenylethylene-bis(cyclopentadienyl)zirconium dichloride

Base Information

• Chemical Name: ansa-1,2-diphenylethylene-bis(cyclopentadienyl)zirconium dichloride
• CAS No.: 217472-78-1
• Molecular Formula: C₂₄H₂₀Cl₂Zr
• Molecular Weight: 470.553
• Mol file: 217472-78-1.mol

Synonyms:

Chemical Property of ansa-1,2-diphenylethylene-bis(cyclopentadienyl)zirconium dichloride

Chemical Property:

Purity/Quality:

Safty Information:

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MSDS Files:

Useful:

Technology Process of ansa-1,2-diphenylethylene-bis(cyclopentadienyl)zirconium dichloride

There total 1 articles about ansa-1,2-diphenylethylene-bis(cyclopentadienyl)zirconium dichloride 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: 90.0%

zirconium chloride (13762-26-0) + 6-phenylfulvene (7338-50-3) → ansa-1,2-diphenylethylene-bis(cyclopentadienyl)zirconium dichloride (217472-78-1,195723-97-8)

Guidance literature:

In toluene; under Ar, 2 equiv. of fulvene-compd., reflux for 8 h; work-up by filtration; alternatively, non-hydrolytic workup and Soxhlet extn. gave 1:1 mixt. of meso and rac-isomers with 75 % yield;

DOI:10.1016/j.poly.2005.03.020

upstream raw materials:

zirconium chloride

6-phenylfulvene