Tris(pentafluorophenyl)alumane

Base Information

• Chemical Name: Tris(pentafluorophenyl)alumane
• CAS No.: 168704-96-9
• Molecular Formula: C18AlF15
• Molecular Weight: 528.156
• DSSTox Substance ID: DTXSID50586920
• Mol file: 168704-96-9.mol

Synonyms:tris(2,3,4,5,6-pentafluorophenyl)alumane;tris(pentafluorophenyl)alane;tris(perfluorophenyl)aluminum

Chemical Property of Tris(pentafluorophenyl)alumane

Chemical Property:

• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 15
• Rotatable Bond Count: 3
• Exact Mass: 527.9575858
• Heavy Atom Count: 34
• Complexity: 566

Purity/Quality:

99% ,98%,Electron Grade , ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1(=C(C(=C(C(=C1F)F)[Al](C2=C(C(=C(C(=C2F)F)F)F)F)C3=C(C(=C(C(=C3F)F)F)F)F)F)F)F

Technology Process of Tris(pentafluorophenyl)alumane

There total 7 articles about Tris(pentafluorophenyl)alumane 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: 99.0%

tris(pentafluorophenyl)borate (1109-15-5) + trimethylaluminum (75-24-1) → tris(pentafluorophenyl) aluminum (168704-96-9)

Guidance literature:

In hexane; toluene; B(C6F5)3 and Al(CH3)3 mixed in toluene/hexane according to S Feng, G.R. Roof, E.Y.-X. Chen, Organometallics 21 (2002) 832-839;

DOI:10.1016/j.jorganchem.2005.01.070

Reference yield: 90.0%

tris(pentafluorophenyl)borate (1109-15-5) + triethylaluminum (97-93-8) → tris(pentafluorophenyl) aluminum (168704-96-9)

Guidance literature:

In hexane; for 0.166667h; Inert atmosphere; Schlenk technique;

DOI:10.1039/c5dt03895b

Reference yield: 50.0%

trimethylaluminum (75-24-1) + trityl tetrakis(pentafluorophenyl)borate → tris(pentafluorophenyl) aluminum (168704-96-9)

Guidance literature:

In toluene; 65°C (14 h); evapn., drying (vac., 4 h);

DOI:10.1021/om980400j

upstream raw materials:

triisobutylaluminum

tris(pentafluorophenyl)borate

trioctylaluminum

trimethylaluminum

Downstream raw materials:

Zr(C₅H₅)((C(CH₃))4CSi(CH₃)2N(C(CH₃)3))(CH₃Al(C₆F₅)3)

Refernces

Isolobal zwitterionic niobium and tantalum imido and zirconium monocyclopentadienyl complexes: Theoretical and methyl methacrylate polymerization studies

10.1021/om701068h

The study investigates the synthesis and characterization of zwitterionic niobium and tantalum imido complexes, specifically focusing on their potential as catalysts for methyl methacrylate (MMA) polymerization. The researchers synthesized various complexes using trichloro derivatives [MCl3(NR)(py)2] (where M = Nb or Ta, R = tBu or aryl) and reacted them with lithium aryloxides (LiOAr) to obtain imido aryloxo complexes. They also employed benzyl magnesium chloride ([BzMgCl]) for alkylation, resulting in tribenzyl derivatives. Lewis acids such as B(C6F5)3 and Al(C6F5)3 were used to generate zwitterionic complexes from the tribenzyl derivatives, facilitating the exploration of their catalytic activity in MMA polymerization. The study highlights the role of these chemicals in modifying the reactivity and stability of high-valent metal complexes for potential applications in polymerization processes.