([N-(2,4,6-Me₃C₆H₂)(2-N-5-MeC₆H₃)]2PPh)ZrCl₂

Base Information

• Chemical Name: ([N-(2,4,6-Me₃C₆H₂)(2-N-5-MeC₆H₃)]2PPh)ZrCl₂
• CAS No.: 849416-89-3
• Molecular Formula: C₃₈H₃₉Cl₂N₂PZr
• Molecular Weight: 716.845
• Mol file: 849416-89-3.mol

Synonyms:([N-(2,4,6-Me₃C₆H₂)(2-N-5-MeC₆H₃)]2PPh)ZrCl₂

Chemical Property of ([N-(2,4,6-Me₃C₆H₂)(2-N-5-MeC₆H₃)]2PPh)ZrCl₂

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

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Technology Process of ([N-(2,4,6-Me₃C₆H₂)(2-N-5-MeC₆H₃)]2PPh)ZrCl₂

There total 1 articles about ([N-(2,4,6-Me₃C₆H₂)(2-N-5-MeC₆H₃)]2PPh)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: 89.0%

chloro-trimethyl-silane (75-77-4) + [(((2,4,6-Me3C6H2)N-2-(5-MeC6H3))2PPh)Zr(NMe2)2] (849416-88-2) → [(((2,4,6-Me3C6H2)N-2-(5-MeC6H3))2PPh)Zrcl2] (849416-89-3)

Guidance literature:

In toluene; (Ar); std. Schlenk technique; Me3SiCl was added to soln. of Zr complex in toluene; soln. was stirred overnight; NMR monitoring; solvent removed; washed (pentane); dried; elem. anal.;

DOI:10.1021/om049165x

Reference yield: 83.0%

tetrahydrofuran (109-99-9,24979-97-3,77392-70-2) + nitrogen-15 (29817-79-6) + ([N-(2,4,6-Me3C6H2)(2-N-5-MeC6H3)]2PPh)ZrCl2 (849416-89-3) → (([N-(2,4,6-Me3C6H2)(2-N-5-MeC6H3)]2PPh)Zr(THF))2(μ-η2:η2-(15)N2)

Guidance literature:

With potassium graphite; In tetrahydrofuran; High Pressure; THF was added at 77 K onto mixt. Zr complex and KC8 in Teflon-sealed thick-walled bomb, (15)N2 was added, allowed to warm to room temp. (4 atm.)and stirred overnight;

DOI:10.1021/ja073753v

Reference yield: 80.0%

[(((2,4,6-Me3C6H2)N-2-(5-MeC6H3))2PPh)Zrcl2] (849416-89-3) + methylmagnesium chloride (676-58-4) → [(((2,4,6-Me3C6H2)N-2-(5-MeC6H3))2PPh)ZrMe2] (849416-91-7)

Guidance literature:

In tetrahydrofuran; diethyl ether; (Ar); std. Schlenk technique; soln. of MeMgCl in THF was added dropwise with stirring to soln. of Zr complex in Et2O at -35°C; soln. was warmed to room temp.; 1,4-dioxane added; filtered through Celite; solvent removed; pentane added; isolated; dried (vac.); elem. anal.;

DOI:10.1021/om049165x

upstream raw materials:

chloro-trimethyl-silane

[(((2,4,6-Me₃C₆H₂)N-2-(5-MeC₆H₃))2PPh)Zr(NMe₂)2]

Downstream raw materials:

[(((2,4,6-Me₃C₆H₂)N-2-(5-MeC₆H₃))2PPh)ZrMe₂]