Sb(C₆H₄C(CF₂CF₃)2(O))(C₆H₄C(CF₂CF₃)2(OH))

Base Information

• Chemical Name: Sb(C₆H₄C(CF₂CF₃)2(O))(C₆H₄C(CF₂CF₃)2(OH))
• CAS No.: 1220189-55-8
• Molecular Formula: C₂₂H₉F₂₀O₂Sb
• Molecular Weight: 807.03
• Mol file: 1220189-55-8.mol

Synonyms:

Chemical Property of Sb(C₆H₄C(CF₂CF₃)2(O))(C₆H₄C(CF₂CF₃)2(OH))

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of Sb(C₆H₄C(CF₂CF₃)2(O))(C₆H₄C(CF₂CF₃)2(OH))

There total 2 articles about Sb(C₆H₄C(CF₂CF₃)2(O))(C₆H₄C(CF₂CF₃)2(OH)) 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: 8.0%

tetrahydrofuran (109-99-9,24979-97-3,77392-70-2) + C6H4C(CF2CF3)2(O)(2-)*Li(1+)*Na(1+)=(C6H4C(CF2CF3)2(O))(Li)(Na) + water (7732-18-5) + antimony(III) chloride (10025-91-9) → Sb(C6H4C(CF2CF3)2(O))(C6H4C(CF2CF3)2(OH)) (1220189-55-8) + Sb(C6H4C(CF2CF3)2(O))2(1-)*Li(1+)*2C4H8O*2H2O=(Sb(C6H4C(CF2CF3)2(O))2)Li*2C4H8O*2H2O

Guidance literature:

With NaH; In tetrahydrofuran; under N2; benzene-compd. in the presence of NaH added to SbCl3 in THF at-78°C, stirred for 0.5 h, warmed to room temp., stirred for 3 h, quenched with distilled H2O; extracted with ether, dried over MgSO4, solv. removed, column chromy. (CH3COOC2H5), reversed-phase HPLC (CH3CN);

DOI:10.1016/j.jorganchem.2009.12.009

Reference yield:

Sb(C6H4C(CF2CF3)2(O))2(1-)*Li(1+)*2C4H8O*2H2O=(Sb(C6H4C(CF2CF3)2(O))2)Li*2C4H8O*2H2O → Sb(C6H4C(CF2CF3)2(O))(C6H4C(CF2CF3)2(OH)) (1220189-55-8)

Guidance literature:

With BrNEt₄; In acetone; under air; BrNEt4 added to Sb-compd. in acetone at room temp., stirred for 16 h at room temp.; quenched with 6 M HCl, extracted with ether, dried over MgSO4, evaporated, chromy. (n-hexane/CH2Cl2=4:1);

DOI:10.1016/j.jorganchem.2009.12.009

Reference yield: 61.0%

Sb(C6H4C(CF2CF3)2(O))(C6H4C(CF2CF3)2(OH)) (1220189-55-8) + 2,4,6-triisopropylphenyl lithium (74226-59-8) → [TBPY-5-11]-1-triisopropylphenyl-3,3,3',3'-tetrakis(pentafluoroethyl)-1,1'-spirobi [3H,2,1,(5)-benzoxastibole]

Guidance literature:

With I₂; In diethyl ether; under N2; Li-compd. added to Sb-compd. in Et2O at -78°C, stirred for 1 h at room temp.; quenched with aq. Na2S2O3, extracted with Et2O, organic layer washed with brine, dried over MgSO4, evaporated, chromy. (n-hexane/CH2Cl2=4:1), recrystallized from n-hexane/CH2Cl2, elem. anal.;

DOI:10.1016/j.jorganchem.2009.12.009

upstream raw materials:

tetrahydrofuran

water

antimony(III) chloride