[(((2,6-i-Pr2C6H3)NC(t-Bu))2CH)Cr(μ-Cl)]2

Base Information

Chemical Name:[(((2,6-i-Pr2C6H3)NC(t-Bu))2CH)Cr(μ-Cl)]2
CAS No.:1093076-14-2
Molecular Formula:C₇₀H₁₀₆Cl₂Cr₂N₄
Molecular Weight:1178.54
Hs Code.:

Synonyms:[(((2,6-i-Pr2C6H3)NC(t-Bu))2CH)Cr(μ-Cl)]2

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Chemical Property of [(((2,6-i-Pr2C6H3)NC(t-Bu))2CH)Cr(μ-Cl)]2

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Technology Process of [(((2,6-i-Pr2C6H3)NC(t-Bu))2CH)Cr(μ-Cl)]2

There total 1 articles about [(((2,6-i-Pr2C6H3)NC(t-Bu))2CH)Cr(μ-Cl)]2 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: 53.4%

: chromium dichloride

: Li[((C₆H₃(CH(CH₃)2)2-2,6)NC(t-Bu)CHC(t-Bu)N(C₆H₃(CH(CH₃)2)2-2,6)]

: 1093076-14-2
[(((2,6-i-Pr2C6H3)NC(t-Bu))2CH)Cr(μ-Cl)]2

Guidance literature:: In tetrahydrofuran; byproducts: (2,6-(CH(CH3)2)2C6H3NC(C(CH3)3))2CH2; (Schlenk, Ar) Ca cold soln. of Li-salt in THF was added to a suspn. of CrCl2 in THF at -35°C, the mixt. was stirred for 48 h at 25°C; the soln. was dried under reduced pressure, extd. with toluene, filtered, concd., stored at -35°C for 24 h; elem. anal.;
DOI:10.1021/ja803798b

Reference yield: 75.0%

: 1093076-14-2
[(((2,6-i-Pr2C6H3)NC(t-Bu))2CH)Cr(μ-Cl)]2

: 3585-33-9
lithium dimethylamide

: 1093076-20-0
[((2,6-i-Pr₂C₆H₃)NC(t-Bu))2CH)Cr(N(CH₃)2)]

Guidance literature:: In diethyl ether; (Schlenk, Ar) the complex was suspd. in ether and cooled to -35°C, to the suspn. was added dropwise a cold ether-soln. of Li-compound, allowed to stir for 3 h at 25°C; filtered, concd., stored at -35°C for 24 h; elem. anal.;
DOI:10.1021/ja803798b

Reference yield: 63.0%

: (THF)2LiSiHMes₂

: 1093076-14-2
[(((2,6-i-Pr2C6H3)NC(t-Bu))2CH)Cr(μ-Cl)]2

: 1093076-18-6
[((2,6-i-Pr₂C₆H₃)NC(t-Bu))2CH)Cr(SiH(2,4,6-Me₃C₆H₂)2)]

Guidance literature:: In tetrahydrofuran; (Schlenk, Ar) the complex was suspd. in THF and cooled to -35°C, to the suspn. was added dropwise a cold THF-soln. of Li-compound, allowed to stir for 4 h at 25°C; the soln. was dried under reduced pressure, extd. with pentane, filtered, concd., stored at -35°C for 24 h; elem. anal.;
DOI:10.1021/ja803798b