[(η5-C5Me5)Zr(η2-CH2CHPh)(N(i-Pr)C(CH3)N(i-Pr))]

Base Information

• Chemical Name: [(η5-C5Me5)Zr(η2-CH2CHPh)(N(i-Pr)C(CH3)N(i-Pr))]
• CAS No.: 875655-07-5
• Molecular Formula: C₂₆H₄₀N₂Zr
• Molecular Weight: 471.841
• Mol file: 875655-07-5.mol

Synonyms:[(η5-C5Me5)Zr(η2-CH2CHPh)(N(i-Pr)C(CH3)N(i-Pr))]

Chemical Property of [(η5-C5Me5)Zr(η2-CH2CHPh)(N(i-Pr)C(CH3)N(i-Pr))]

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [(η5-C5Me5)Zr(η2-CH2CHPh)(N(i-Pr)C(CH3)N(i-Pr))]

There total 1 articles about [(η5-C5Me5)Zr(η2-CH2CHPh)(N(i-Pr)C(CH3)N(i-Pr))] 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: 76.0%

[(η5-C5Me5)ZrCl2(N(i-Pr)C(CH3)N(i-Pr))] (239103-93-6) + 2-phenethyl iodide (17376-04-4) → [(η5-C5Me5)Zr(η2-CH2CHPh)(N(i-Pr)C(CH3)N(i-Pr))] (875655-07-5)

Guidance literature:

With t-BuLi; In diethyl ether; pentane; (N2); std. Schlenk technique; soln. of BuLi/pentane was added to soln. of PhC2H4I (2 equiv.) in Et2O at -78°C; mixt. was warmed to ambient temp. over 1 h; cooled to -30°C; Zr complex was added; mixt. was stirred at ambient temp. overnight; volatiles removed (vac.); extd. (pentane); filtered through Celite; evapd.; dissolved in pentane; passed through Celite; crystd. at -30°C; elem. anal.;

DOI:10.1021/om0508785

Reference yield: 93.0%

chloro-trimethyl-silane (75-77-4) + [(η5-C5Me5)Zr(η2-CH2CHPh)(N(i-Pr)C(CH3)N(i-Pr))] (875655-07-5) → [(C5(CH3)5)ZrCl(CH(C6H5)CH2Si(CH3)3)(CH3C(NCH(CH3)2)2)]

Guidance literature:

In toluene; (N2); std. Schlenk technique; soln. of Zr complex and Me3SiCl in toluenewas kept at 40°C overnight; evapd.; extd. (pentane/toluene, 5/1); filtered through Celite; solvent removed (vac.); recrystd. (pentane/toluene, 5/1, -30°C); elem. anal.;

DOI:10.1021/om0508785

Reference yield: 87.0%

ethene (74-85-1) + [(η5-C5Me5)Zr(η2-CH2CHPh)(N(i-Pr)C(CH3)N(i-Pr))] (875655-07-5) → [(η5-C5Me5)Zr(CH2CH(Ph)CH2CH2)(N(i-Pr)C(CH3)N(i-Pr))] (1146426-82-5)

Guidance literature:

In pentane; (N2); std. Schlenk technique; Zr complex was dissolved in pentane; N2 atm. was removed (vac.); pressurized with C2H4; sealed; after 30 min atm. was replaced with N2; concd. (vac.); cooled to -30°C; elem. anal.;

DOI:10.1021/om900132u

upstream raw materials:

[(η5-C5Me5)ZrCl2(N(i-Pr)C(CH3)N(i-Pr))]

2-phenethyl iodide

Downstream raw materials:

[(C₅(CH₃)5)Zr(CH₂CH₂C₆H₅)(CCC₆H₅)(CH₃C(NCH(CH₃)2)2)]

[(η5-C5Me5)Zr(CH2C(SiMe3)CHCHPh)(N(i-Pr)C(CH3)N(i-Pr))]

[(η5-C5Me5)Zr(CH2CH(Ph)CH2CH2)(N(i-Pr)C(CH3)N(i-Pr))]

[(η5-C5Me5)Zr(CH2CH(Ph)CH2CHPh)(N(i-Pr)C(CH3)N(i-Pr))]