ZINC tert-butoxide

Base Information

• Chemical Name: ZINC tert-butoxide
• CAS No.: 4278-43-7
• Molecular Formula: C4H10O.1/2Zn
• Molecular Weight: 211.62
• Hs Code.: 2931900090
• European Community (EC) Number: 677-737-5
• DSSTox Substance ID: DTXSID60557060
• Nikkaji Number: J1.545.105J
• Mol file: 4278-43-7.mol

Synonyms:ZINC TERT-BUTOXIDE;4278-43-7;zinc;2-methylpropan-2-olate;Zinc(II) 2-methylpropan-2-olate;starbld0037357;SCHEMBL995529;DTXSID60557060;DVGVEVPHJQJMPP-UHFFFAOYSA-N;Zinc bis(2-methylpropan-2-olate);AKOS025295318

Chemical Property of ZINC tert-butoxide

Chemical Property:

• PSA: 46.12000
• LogP: 2.42830
• Sensitive.: Moisture Sensitive
• Water Solubility.: Insoluble in water.
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 210.059822
• Heavy Atom Count: 11
• Complexity: 25.1

Purity/Quality:

98%Min ^*data from raw suppliers

Zinc tert-butoxide 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C)(C)[O-].CC(C)(C)[O-].[Zn+2]
• Uses: A sol-gel process has been developed for the chemical synthesis of ZnS at room temperature using zinc tert-butoxide and H 2 S as precursors in a toluene solution. The key step that enables this zinc-mediated epoxidation to be catalytic may be the equilibrium between zinc peroxide (R)-15 and zinc tert-butoxide (R)-16 in the presence of t-BuOOH. An additional important feature that renders the dual catalytic cycles feasible is the poor reactivity of zinc tert-butoxide toward the iridium-bound cationic intermediate, whereby the requisite deprotonation process is effectively mediated by zinc tert-butoxide.

Technology Process of ZINC tert-butoxide

There total 2 articles about ZINC tert-butoxide 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:

C16H26BO3(1-)*Li(1+) + zinc dibromide (7699-45-8) → bis(t-butoxy) zinc (4278-43-7) + lithium bromide (7550-35-8)

Guidance literature:

In tetrahydrofuran; dimethylsulfoxide-d6; for 2h; Inert atmosphere;

DOI:10.1002/chem.201704170

Reference yield:

bis(pentamethylcyclopentadienyl)dizinc (849926-75-6,773895-85-5) + tert-butyl alcohol (75-65-0) → bis(t-butoxy) zinc (4278-43-7) + zinc (7440-66-6)

Guidance literature:

In not given; byproducts: C5(CH3)5H; (Ar);

DOI:10.1021/ja0668217

Reference yield: 68.0%

1-bromo-4-methoxy-benzene (104-92-7) + bis(t-butoxy) zinc (4278-43-7) → (4-methoxyphenyl)zinc tert-butylate

Guidance literature:

With magnesium; In tetrahydrofuran; at 25 - 400 ℃; for 2h; Inert atmosphere;

upstream raw materials:

bis(pentamethylcyclopentadienyl)dizinc

tert-butyl alcohol

zinc dibromide