(η(5)-methylcyclopentadienyl)(N,N'-diisopropylphenyl-2,4-pentanediimine)YbCl

Base Information

Chemical Name:(η(5)-methylcyclopentadienyl)(N,N'-diisopropylphenyl-2,4-pentanediimine)YbCl
CAS No.:405885-12-3
Molecular Formula:C₃₅H₄₈ClN₂Yb
Molecular Weight:705.273
Hs Code.:

Synonyms:(η(5)-methylcyclopentadienyl)(N,N'-diisopropylphenyl-2,4-pentanediimine)YbCl

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Chemical Property of (η(5)-methylcyclopentadienyl)(N,N'-diisopropylphenyl-2,4-pentanediimine)YbCl

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Technology Process of (η(5)-methylcyclopentadienyl)(N,N'-diisopropylphenyl-2,4-pentanediimine)YbCl

There total 2 articles about (η(5)-methylcyclopentadienyl)(N,N'-diisopropylphenyl-2,4-pentanediimine)YbCl 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: 84.1%

: 405885-00-9
N,N-2,6-diisopropylphenyl-2,4-pentanediimine ytterbium dichloride bis(tetrahydrofuran)

: sodium methylcyclopentadienide

: 405885-12-3
(η(5)-methylcyclopentadienyl)(N,N'-diisopropylphenyl-2,4-pentanediimine)YbCl

Guidance literature:: In tetrahydrofuran; under Ar, Schlenk techniques; soln. of ligand in THF added slowly to THFsoln. of Yb complex (molar ratio 1:1) at room temp.; stirred for 24 h; ppt. sepd. by centrifugation; solvent evapd. under reduced pressure; toluene added; dissolved portion sepd. by centrifugation; crystd. by concentration of toluene soln. at -10°C for 3 d; elem. anal.;
DOI:10.1021/om010803a

Reference yield: 75.8%

: 10361-91-8
ytterbium(III) chloride

: (2-((2,6-diisopropylphenyl)amino)-4-((2,6-diisopropylphenyl)imino)-pent-2-ene) lithium salt

: sodium methylcyclopentadienide

: 405885-12-3
(η(5)-methylcyclopentadienyl)(N,N'-diisopropylphenyl-2,4-pentanediimine)YbCl

Guidance literature:: In tetrahydrofuran; hexane; toluene; under Ar, Schlenk techniques; soln. of Li compd. in toluene-hexane addedslowly to slurry of anhyd. YbCl3 (molar ratio 1:1) in THF at room temp. ; THF soln. of Na compd. (1 equiv.) added slowly; stirred at room temp. for 48 h; ppt. removed by centrifugation; solvent removed completely in vac.; toluene added; ppt. removed by centrifugation; crystd. by concentration of toluene soln. at -10°C;
DOI:10.1021/om010803a

Reference yield: 85.0%

: 109-99-9,24979-97-3,77392-70-2
tetrahydrofuran

: 405885-12-3
(η(5)-methylcyclopentadienyl)(N,N'-diisopropylphenyl-2,4-pentanediimine)YbCl

: 573984-26-6
(η(5)-methylcyclopentadienyl)(N,N'-diisopropylphenyl-2,4-pentanediimine)Yb(THF)

Guidance literature:: With Na/K alloy; In tetrahydrofuran; under Ar atm. using Schlenk techniques; to THF soln. of Yb complex addedNa/K alloy; mixt. stirred at room temp. for 48 h; ppt. removed by centrifugation; THF removed (vac.); toluene added; ppt. removed by centrifugation; crystals were obtained from concd. THF soln. at -20°C for a wk; elem. anal.;
DOI:10.1021/om030136g