Lithium, [2,4,6-tris(trifluoromethyl)phenyl]-

Base Information

• Chemical Name: Lithium, [2,4,6-tris(trifluoromethyl)phenyl]-
• CAS No.: 444-40-6
• Molecular Formula: C9H2F9Li
• Molecular Weight: 288.042
• DSSTox Substance ID: DTXSID00454009
• Mol file: 444-40-6.mol

Synonyms:Lithium, [2,4,6-tris(trifluoromethyl)phenyl]-;444-40-6;SCHEMBL6537458;DTXSID00454009

Chemical Property of Lithium, [2,4,6-tris(trifluoromethyl)phenyl]-

Chemical Property:

• PSA: 0.00000
• LogP: 4.26930
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 10
• Rotatable Bond Count: 0
• Exact Mass: 288.01728196
• Heavy Atom Count: 19
• Complexity: 396

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: [Li+].C1=C(C=C([C-]=C1C(F)(F)F)C(F)(F)F)C(F)(F)F

Technology Process of Lithium, [2,4,6-tris(trifluoromethyl)phenyl]-

There total 1 articles about Lithium, [2,4,6-tris(trifluoromethyl)phenyl]- 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:

1,3,5-tris(trifluoromethyl)benzene (729-81-7) → 2,4,6-tris(trilfuoromethyl)phenyllithium (444-40-6)

Guidance literature:

With n-butyllithium;

DOI:10.1016/S0022-1139(00)80325-5

Reference yield: 88.0%

di-μ-chlorobis-[[2-(dimethylamino)methyl]phenyl-C,N]dipalladium(II) + water (7732-18-5) + 2,4,6-tris(trilfuoromethyl)phenyllithium (444-40-6) → [Pd(dimethylbenzylamine)(2,4,6-tris(trifluoromethyl)phenyl)(OH2)] (460312-19-0)

Guidance literature:

In diethyl ether; under N2, mixt. was stirred for 24 h at room temp., two drops of water was added; volatiles were removed, residue was extd. with CH2Cl2, filtered, hexane was added, soln. was concd., cooled to -20°C, ppt. was decanted, washed with hexane, dried in vac.; elem. anal.;

DOI:10.1021/om020198r

Reference yield: 84.0%

tetra-n-butylammonium dibromoaurate(I) (50481-01-1) + 2,4,6-tris(trilfuoromethyl)phenyllithium (444-40-6) → NBu4[Au(I)(2,4,6-tris(trifluoromethyl)phenyl)2]

Guidance literature:

In diethyl ether; under N2; the Au complex was added to freshly prepared soln. of organolithium, mixt. was stirred for 22 h, then 2 drops of water were added; the volatiles were pumped off, residue was extd. with CH2Cl2 and filtered, hexane was added to the filtrate, which was concd. and cooled to -20°C, ppt. was decanted, washed with hexane and dried in vac.; elem. anal.;

DOI:10.1021/om990435z

upstream raw materials:

1,3,5-tris(trifluoromethyl)benzene

Downstream raw materials:

2,4,6-Tris(trifluoromethyl)acetophenone

<2,4,6-Tris(trifluoromethyl)phenyl>vinyl ketone

methyl 2,4,6-tris(trifluoromethyl)benzoate

Dichlor-<2,4,6-tris(trifluormethyl)phenyl>phosphan

Refernces

• 1、 Yin, Xiaodong,Chen, Jiawei,Lalancette, Roger A.,Jaekle, Frieder,Marder, Todd B.. "Highly electron-deficient and air-stable conjugated thienylboranes". . p. 9761 - 9765,5. Retrieved 2014.
• 2、 Baser-Kirazli, Nurcan,J?kle, Frieder,Lalancette, Roger A.. "Enhancing the Acceptor Character of Conjugated Organoborane Macrocycles: A Highly Electron-Deficient Hexaboracyclophane". supporting information. p. 8689 - 8697. Retrieved 2020/04/15.