[bis((3,5-di-tert-butyl-C₆H₂-2-O)(2-ClC₆H₄)C=NC₆H₅)ZrCl₂]

Base Information

• Chemical Name: [bis((3,5-di-tert-butyl-C₆H₂-2-O)(2-ClC₆H₄)C=NC₆H₅)ZrCl₂]
• CAS No.: 866598-76-7
• Molecular Formula: C₅₄H₅₈Cl₄N₂O₂Zr
• Molecular Weight: 1000.1
• Mol file: 866598-76-7.mol

Synonyms:

Chemical Property of [bis((3,5-di-tert-butyl-C₆H₂-2-O)(2-ClC₆H₄)C=NC₆H₅)ZrCl₂]

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [bis((3,5-di-tert-butyl-C₆H₂-2-O)(2-ClC₆H₄)C=NC₆H₅)ZrCl₂]

There total 1 articles about [bis((3,5-di-tert-butyl-C₆H₂-2-O)(2-ClC₆H₄)C=NC₆H₅)ZrCl₂] 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: 35.0%

(3,5-di-tert-butyl-C6H2-2-OH)(2-ClPh)C=NC6H5 + zirconium(IV) chloride (10026-11-6) → [bis((3,5-di-tert-butyl-C6H2-2-O)(2-ClC6H4)C=NC6H5)ZrCl2] (866598-76-7)

Guidance literature:

With n-BuLi; In diethyl ether; drybox; BuLi (1 equiv.) added dropwise over 5 min to stirred soln. of ligand (1 equiv.)/Et2O at -78°C; warmed to room temp.; stirred for 3 h; added over 10 min to suspn. of ZrCl4 (0.5 equiv.)/Et2O at -78°C; stirred (overnight, room temp.); evapd. (vac.); CH2Cl2 added; stirred for 10 min; centrifuged for 30 min;soln. transferred; filtrate concd. (vac.); washed (hexane); dried; elem . anal.;

DOI:10.1016/j.jorganchem.2005.06.029

upstream raw materials:

zirconium(IV) chloride