tris(2,2-dimethyl-1-phenylethenyl)(tetramethylethylenediamine)chromium(III)

Base Information

Chemical Name:tris(2,2-dimethyl-1-phenylethenyl)(tetramethylethylenediamine)chromium(III)
CAS No.:86294-06-6
Molecular Formula:C₃₆H₄₉CrN₂
Molecular Weight:561.794
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 tris(2,2-dimethyl-1-phenylethenyl)(tetramethylethylenediamine)chromium(III)

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Technology Process of tris(2,2-dimethyl-1-phenylethenyl)(tetramethylethylenediamine)chromium(III)

There total 1 articles about tris(2,2-dimethyl-1-phenylethenyl)(tetramethylethylenediamine)chromium(III) 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: 27.8%

: 10170-68-0,16997-54-9
trichlorotris(tetrahydrofuran)chromium(III)

: 110-18-9
N,N,N,N,-tetramethylethylenediamine

: 5912-93-6
1-bromo-2-methyl-1-phenyl-1-propene

: 86294-06-6
tris(2,2-dimethyl-1-phenylethenyl)(tetramethylethylenediamine)chromium(III)

Guidance literature:: With n-butyl-lithium; In diethyl ether; BrPhC=CMe2 lithiated in Et2O at -70°C under Ar using n-butyl-lithium, this reagent added to CrCl3*3thf in Et2O at -70°C for 30 min, product kept at -70°C, tetramethylethylenediamine in Et2O added for 30 min; soln. allowed to warm to room temp., solvent removed under vac., hexaneadded, mixt. filtered, solvent removed under reduced pressure and allowed to stand under N2, ppt. filtered off and dried under vac.; elem. anal.;