[N(CH₂CH₂NHC₆F₅)3]V=N(p-FC₆H₄)

Base Information

• Chemical Name: [N(CH₂CH₂NHC₆F₅)3]V=N(p-FC₆H₄)
• CAS No.: 177778-06-2
• Molecular Formula: C₆H₄FN*C₂₄H₁₂F₁₅N₄*V
• Molecular Weight: 801.406
• Mol file: 177778-06-2.mol

Synonyms:

Chemical Property of [N(CH₂CH₂NHC₆F₅)3]V=N(p-FC₆H₄)

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [N(CH₂CH₂NHC₆F₅)3]V=N(p-FC₆H₄)

There total 4 articles about [N(CH₂CH₂NHC₆F₅)3]V=N(p-FC₆H₄) 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: 79.0%

V(N-p-FC6H4)Cl3(THF) (177778-21-1) + 2,2',2''-tris<(pentafluorophenyl)amino>triethylamine (155019-77-5) → [N(CH2CH2NHC6F5)3]V=N(p-FC6H4) (177778-06-2)

Guidance literature:

In tetrahydrofuran; byproducts: Et3NHCl; N2-atmosphere; dropwise addn. of mixt. of ligand and Et3N to 1 equiv. V-complex at -30°C, slow warming to room temp., stirring for 5 h; filtration (Celite), washing of residue (PhMe, ether), solvent removal (vac.), extn. into PhMe, crystn. (-30°C; several crops), collection, washing (cold pentane), drying (vac.); can be recrystallized (ether/pentane); elem. anal.;

DOI:10.1021/ic951433j

Reference yield: 74.0%

(N(CH2CH2NC6F5)3)VO (177778-03-9) + para-fluorophenyl isocyanate (1195-45-5) → [N(CH2CH2NHC6F5)3]V=N(p-FC6H4) (177778-06-2)

Guidance literature:

In m-xylene; byproducts: CO2; N2-atmosphere; excess isocyanate, refluxing for 3 d; cooling, filtration (Celite), solvent removal (vac.), addn. of PhMe, ether and pentane, crystn. (-30°C), collection, washing (cold pentane), drying (vac.);

DOI:10.1021/ic951433j

Reference yield: 70.0%

V(5+)*N(CH2CH2NC6F5)3(3-)*NC6H5(2-)=(N(CH2CH2NC6F5)3)VN(C6H5) + para-fluorophenyl isocyanate (1195-45-5) → [N(CH2CH2NHC6F5)3]V=N(p-FC6H4) (177778-06-2)

Guidance literature:

In 1,3,5-trimethyl-benzene; N2-atmosphere; excess FC6H4NCO, refluxing for 2 d; cooling, filtration (Celite); NMR spectroscopy;

DOI:10.1021/ic951433j

upstream raw materials:

V(N-p-FC₆H₄)Cl₃(THF)

2,2',2''-tris<(pentafluorophenyl)amino>triethylamine

(N(CH₂CH₂NC₆F₅)3)VO

para-fluorophenyl isocyanate