[(Me₃Si)2NC(NCy)2]2Cr

Base Information

• Chemical Name: [(Me₃Si)2NC(NCy)2]2Cr
• CAS No.: 1119518-97-6
• Molecular Formula: C₃₈H₈₀CrN₆Si₄
• Molecular Weight: 785.431
• Mol file: 1119518-97-6.mol

Synonyms:[(Me₃Si)2NC(NCy)2]2Cr

Chemical Property of [(Me₃Si)2NC(NCy)2]2Cr

Chemical Property:

Purity/Quality:

Safty Information:

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Technology Process of [(Me₃Si)2NC(NCy)2]2Cr

There total 1 articles about [(Me₃Si)2NC(NCy)2]2Cr 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: 45.0%

CrCl2(tetrahydrofuran)2 (15604-50-9) + Li[((cyclohexyl)N)2CN(trimethylsilyl)2] → [(Me3Si)2NC(NCy)2]2Cr (1119518-97-6)

Guidance literature:

In toluene; byproducts: LiCl; Li compd. added to suspn. of Cr complex in toluene; react. mixt. stirredat room temp. for 24 h; centrifuged; liquid stored at -30°C 2 d; recrystd. from hot toluene; elem. anal.;

DOI:10.1002/anie.200804048

Reference yield:

[(Me3Si)2NC(NCy)2]2Cr (1119518-97-6) → [((Me3Si)2NC(NCy)2)CrMe]2 (1119518-98-7)

Guidance literature:

With Al(CH₃)3; In toluene; Al(CH3)3 added to toluene soln. of Cr complex; mixt. stirred at room temp. for 8 h; soln. stored at -30°C for 3 d; toluene removed; elem. anal.;

DOI:10.1002/anie.200804048

upstream raw materials:

CrCl₂(tetrahydrofuran)2

Downstream raw materials:

[((Me₃Si)2NC(NCy)2)CrMe]2