Ta(CH-t-Bu)(DIPP)3(THF)

Base Information

Chemical Name:Ta(CH-t-Bu)(DIPP)3(THF)
CAS No.:114530-92-6
Molecular Formula:C₄₅H₆₉O₄Ta
Molecular Weight:854.988
Hs Code.:

Synonyms:Ta(CH-t-Bu)(DIPP)3(THF)

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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 Ta(CH-t-Bu)(DIPP)3(THF)

Chemical Property:

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Technology Process of Ta(CH-t-Bu)(DIPP)3(THF)

There total 1 articles about Ta(CH-t-Bu)(DIPP)3(THF) 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:

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

: LiO-2,6-C6H3-i-Pr2*Et2O

: 61645-40-7
Ta(neopentyl)2Cl₃

: 114530-92-6
Ta(CH-t-Bu)(DIPP)3(THF)

Guidance literature:: In diethyl ether; byproducts: LiCl; addn. of THF to soln. of Ta(CH2-t-Bu)2Cl3 in ether at -30 ° C, warming to room temp., cooling to -30 ° C and addn. of solid LiDIPP.Et2O, warming to room temp. (total react. time 20 min.), filtering through Celite; removal of solvent in vacuo, dissolution in pentane, filtration, removal of solvent in vacuo, recrystn. from ether (-30 °) ; elem. anal. ; all operations under N2;
DOI:10.1021/ja00223a014

Reference yield: 95.0%

: 114530-92-6
Ta(CH-t-Bu)(DIPP)3(THF)

: {Ta(O)(DIPP)3}

: 107-40-4
2,4,4-trimethylpent-2-ene

Guidance literature:: With acetone; In not given; at 25°C, 1h;
DOI:10.1021/ja00223a014

Reference yield: 72.0%

: 114530-92-6
Ta(CH-t-Bu)(DIPP)3(THF)

: 74-85-1
ethene

: 104532-82-3
Ta(CH₂CH₂CH₂)(DIPP)3

Guidance literature:: In diethyl ether; placing Ta-complex in ether in pressure bottle and pressurizing with 30 psi ethylene for 10 min., filtration through Celite; removal of solvent in vacuo, recrystn. from pentane (-30 ° C) ; elem. anal. ; all manipulations under N2;
DOI:10.1021/ja00223a014