bis[N-(3-tert-butylsalicylidene)-cyclohexylaminato]zirconium(IV) dichloride

Base Information

Chemical Name:bis[N-(3-tert-butylsalicylidene)-cyclohexylaminato]zirconium(IV) dichloride
CAS No.:215051-16-4
Molecular Formula:C₃₄H₄₈Cl₂N₂O₂Zr
Molecular Weight:678.897
Hs Code.:

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of bis[N-(3-tert-butylsalicylidene)-cyclohexylaminato]zirconium(IV) dichloride

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Technology Process of bis[N-(3-tert-butylsalicylidene)-cyclohexylaminato]zirconium(IV) dichloride

There total 3 articles about bis[N-(3-tert-butylsalicylidene)-cyclohexylaminato]zirconium(IV) 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: 43.0%

: 21959-01-3,125410-70-0,125410-71-1
zirconium tetrachloride bis(tetrahydrofuran) complex

: 215033-70-8
N-(3-tert-butyl-2-hydroxy)benzylidenecyclohexylamine

: 215051-16-4
bis[N-(3-tert-butylsalicylidene)-cyclohexylaminato]zirconium(IV) dichloride

Guidance literature:: With n-butyllithium; In tetrahydrofuran; (Ar), ligand in THF at -78°C treated with n-butyllithium in hexane dropwise for 5 min, warmed to room temp., stirred for 2 h, treated dropwise with Zr complex at -78°C, warmed to room temp., stirred for15 h; concd.(vac.), stirred in CH2Cl2, filtered, washed (CH2Cl2), organic filtrate concd.(vac.), recrystd., elem. anal., NMR;
DOI:10.1016/S1381-1169(01)00050-4

Reference yield: 42.0%

: 215033-70-8
N-(3-tert-butyl-2-hydroxy)benzylidenecyclohexylamine

: 10026-11-6
zirconium(IV) chloride

: 215051-16-4
bis[N-(3-tert-butylsalicylidene)-cyclohexylaminato]zirconium(IV) dichloride

Guidance literature:: With n-butyllithium; In tetrahydrofuran; diethyl ether; organic ligand deprotonated with n-butyllithium in ether at -78°Cand allowed to warm up to room temperature, anions formed allowed to re act with 0.5 equiv. of ZrCl4 in THF at -78°C, allowed to warm up to room temp.; elem. anal.;
DOI:10.1246/cl.2002.740