Triethylgallium

Base Information

• Chemical Name: Triethylgallium
• CAS No.: 1115-99-7
• Molecular Formula: C6H15Ga
• Molecular Weight: 156.908
• Hs Code.: 2931900090
• European Community (EC) Number: 214-232-7
• DSSTox Substance ID: DTXSID1061497
• Wikipedia: Triethylgallium
• Wikidata: Q2346835
• Mol file: 1115-99-7.mol

Synonyms:Triethylgallium;triethylgallane;1115-99-7;Gallium, triethyl-;EINECS 214-232-7;Triethyl gallium;MFCD00015094;C6H15Ga;Triethylgallium, elec. gr.;C6-H15-Ga;DTXSID1061497;AKOS015914832;FT-0654071;A802388;Q2346835

Chemical Property of Triethylgallium

Chemical Property:

• Melting Point: -82.3 °C
• Boiling Point: 143 °C
• Flash Point: -18 °C
• PSA: 0.00000
• Density: 1.058 g/cm³
• LogP: 2.54090
• Sensitive.: moisture sensitive
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 3
• Exact Mass: 156.04295
• Heavy Atom Count: 7
• Complexity: 25.7

Purity/Quality:

98% ^*data from raw suppliers

Triethylgallium, elec. gr. (99.9999%-Ga) PURATREM ^*data from reagent suppliers

Safty Information:

• Pictogram(s): F,C
• Hazard Codes: F,C
• Statements: 14/15-17-34
• Safety Statements: 16-36/37/39-43-45-36/37-26-8

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Metals -> Metals, Organic Compounds
• Canonical SMILES: CC[Ga](CC)CC

Technology Process of Triethylgallium

There total 23 articles about Triethylgallium 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: 93.0%

(CH2)3(P(C6H5)2Ga(C2H5)3)2 → triethyl gallium (1115-99-7)

Guidance literature:

In neat (no solvent); metal complex decomposed at 120-143°C for 2-3 h;

DOI:10.1016/j.jorganchem.2010.11.044

Reference yield: 92.0%

gallium(III) trichloride + triethylaluminum (97-93-8) → triethyl gallium (1115-99-7)

Guidance literature:

triethylaluminum; With tri-n-propylamine; at 20 ℃;

gallium(III) trichloride; at 100 ℃; for 2h; Neat (no solvent);

Reference yield: 92.0%

(CH2)5(P(C6H5)2Ga(C2H5)3)2 → triethyl gallium (1115-99-7)

Guidance literature:

In neat (no solvent); metal complex decomposed at 120-143°C for 2-3 h;

DOI:10.1016/j.jorganchem.2010.11.044

upstream raw materials:

triethylaluminum

diethylmercury

triethyl borane

gallium

Downstream raw materials:

(S)-1-[4-nitrophenyl]ethanol

(1R)-1-(4-nitrophenyl)ethanol

diethyl[N-salicylidene 2-methoxylaniline]gallium

Et2Ga(1,1,1,5,5,5-hexafluoro-2,4-pentanedionato)

Refernces

• 1、 Erickson, Jeremy D.,Fettinger, James C.,Power, Philip P.. "Reaction of a germylene, stannylene, or plumbylene with trimethylaluminum and trimethylgallium: Insertion into Al-C or Ga-C bonds, a reversible metal-carbon insertion equilibrium, and a new route to diplumbenes". . p. 1940 - 1948. Retrieved 2015.
• 2、 Uhl, Werner,Claesener, Michael,Haddadpour, Sima,Jasper, Beate,Hepp, Alexander. "The reactions of dialkylgallium hydrides with tert-butylethynylbenzenes - A systematic investigation into the course of hydrogallation reactions". . p. 417 - 423. Retrieved 2007.
• 3、 Bradley, Donald C.,Chudzynska, Halina,Faktor, Marc M.,Frigo, Dario M.,Hursthouse, Michael B.,et al.. "". . p. 1289 - 1298. Retrieved 1988.
• 4、 Eisch. "". . p. 3830,3831, 3835, 3836. Retrieved 1962.
• 5、 Eisch. "". . p. 3605,3609. Retrieved 1962.
• 6、 -. "Triethyl gallium the high-efficient purification method". Paragraph 0032. . Retrieved 2018/02/04.