DIISOBUTYLALUMINUM CHLORIDE

Base Information

• Chemical Name: DIISOBUTYLALUMINUM CHLORIDE
• CAS No.: 1779-25-5
• Molecular Formula: C8H18 Al Cl
• Molecular Weight: 176.665
• Hs Code.: 29310099
• UNII: 1833W98UUG
• Mol file: 1779-25-5.mol

Synonyms:Aluminum,chlorodiisobutyl- (8CI); Diisobutylaluminum chloride (6CI);Bis(isobutyl)aluminum chloride; Chlorodiisobutylaluminum; Diisobutylaluminiumchloride; Diisobutylaluminum monochloride; Diisobutylchloroaluminum

Chemical Property of DIISOBUTYLALUMINUM CHLORIDE

Chemical Property:

• Appearance/Colour: white crystalline powder
• Melting Point: -40°C
• Refractive Index: n20/D 1.4506(lit.)
• Boiling Point: 152°C 10mm
• Flash Point: °C
• PSA: 0.00000
• Density: g/cm³
• LogP: 3.90950
• Storage Temp.: Flammables area
• Sensitive.: Air & Moisture Sensitive
• Water Solubility.: Soluble in aromatic, saturated aliphatic and cycloaliphatic hydrocarbon. Reacts with water.
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 2
• Exact Mass: 176.0912417
• Heavy Atom Count: 10
• Complexity: 49.6

Purity/Quality:

99.9% ^*data from raw suppliers

Diisobutylaluminum chloride ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Strong irritant to tissue.
• Hazard Codes: N-C-F,T+,F
• Statements: 67-65-50/53-35-14/15-11-34-26-17
• Safety Statements: 6A-57-45-43E-36/37/39-29-26-16

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: CC(C)C[Al+]CC(C)C.[Cl-]
• Uses: Diisobutylaluminum chloride is used as cocatlyst component in Ziegler-Natta type catalyst systems of olefins and alkylation reactions. Transmetalating reagent

Technology Process of DIISOBUTYLALUMINUM CHLORIDE

There total 17 articles about DIISOBUTYLALUMINUM CHLORIDE 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: 40.0%

chloro-β-(triethoxysilyl)ethylsulfido-phenylstannyl-L(-)borneolate + diisobutylaluminium hydride (1191-15-7) → hydrido-β-(triethoxysilyl)ethylsulfido-phenylstannyl-L(-)borneolate + diisobutylaluminum chloride (1779-25-5)

Guidance literature:

In toluene; to stannyl derivative in toluene added dropwise at 0°C 1.2 M soln. of diisobutylaluminum hydride in toluene, stirred for 4 h; added water in dioxane, evapd. in vac., elem. anal.;

DOI:10.1016/S0022-328X(00)98583-8

Reference yield:

triisobutylaluminum (100-99-2,130565-62-7) → diisobutylaluminum chloride (1779-25-5)

Guidance literature:

With aluminium trichloride;

DOI:10.1002/pol.1959.1203813306

Reference yield:

→ diisobutylaluminum chloride (1779-25-5)

Guidance literature:

DOI:10.1007/BF00903971 DOI:10.1007/BF01179479 DOI:10.1021/jo01044a535

upstream raw materials:

triisobutylaluminum

aluminium trichloride

titanium tetrachloride

isobutylaluminum dichloride

Downstream raw materials:

isopentyldimethyl(phenyl)silane

Cp₂ZrH₃Cl(Al(i-Bu)2)2

bis(cyclopentadienyl)zirconium(μ-η2-OCMe2)(μ-chloro)Al(i-Bu)2

bis(cyclopentadienyl)zirconium(μ-η2-O(13)C(CD3)2)(μ-chloro)Al(i-Bu)2

Refernces

• 1、 Miller, Mark A.,Schram, Eugene P.. "Reactivity of tetraisobutyldialuminum toward water, hydrogen chloride, toluene-3,4-dithiol, pentacarbonylmanganese hydride, and diborane". . p. 1362 - 1364. Retrieved 1985.
• 2、 Schumann, Herbert,Dechert, Sebastian,Hummert, Markus,Lange, Katharina C. H.,Schutte, Stefan,Wassermann, Birgit C.,Koehler, Katrin,Eichhorn, Jens. "Intramolecularly nitrogen-stabilized organoaluminum compounds containing naphthyl, benzyl, and phenyl ligands". . p. 1196 - 1204. Retrieved 2004.
• 3、 Ishikawa,Ogawa,Hirao. "A novel oxovanadium(V)-induced oxidation of organoaluminum compounds. Highly selective coupling of organic substituents on aluminum [7]". . p. 5124 - 5125. Retrieved 2007/10/03.