Zirconium,(2-propanol)tetrakis(2-propanolato)-

Base Information

• Chemical Name: Zirconium,(2-propanol)tetrakis(2-propanolato)-
• CAS No.: 14717-56-7
• Molecular Formula: C15H36 O5 Zr
• Molecular Weight: 387.672
• Hs Code.: 2905190098
• European Community (EC) Number: 629-318-3
• Mol file: 14717-56-7.mol

Synonyms:14717-56-7;Zirconium,(2-propanol)tetrakis(2-propanolato)-;propan-2-ol;propan-2-olate;zirconium(4+);J-014256

Chemical Property of Zirconium,(2-propanol)tetrakis(2-propanolato)-

Chemical Property:

• PSA: 57.15000
• LogP: 3.88990
• Sensitive.: Moisture Sensitive
• Solubility.: Soluble in hot isopropanol, warm hexane and toluene. Tends to pr
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 0
• Exact Mass: 386.160973
• Heavy Atom Count: 21
• Complexity: 21.5

Purity/Quality:

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

Zirconium(IV) isopropoxide isopropanol complex ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-37/39

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC(C)O.CC(C)[O-].CC(C)[O-].CC(C)[O-].CC(C)[O-].[Zr+4]
• Uses: Zirconium(IV) Isopropoxide Isopropanol Complex are efficient and good catalysts for the ring-opening polymerization of rac-lactides and ε-caprolactone as well as δ-valerolactone, rac-β-butyrolactone, ethylene and propylene. Convenient precursor for the synthesis of olefin-functionalized zirconium-containing monomers, which have potential for the generation of hybrid zirconium-containing polymers.

Technology Process of Zirconium,(2-propanol)tetrakis(2-propanolato)-

There total 2 articles about Zirconium,(2-propanol)tetrakis(2-propanolato)- 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:

zirconium (7440-67-7) + isopropyl alcohol (67-63-0,8013-70-5) → zirconium(IV) tetraisopropoxide 2-propanol (14717-56-7)

Guidance literature:

In isopropyl alcohol; according Shreider, Turevskaya, Kozlova, Turova; Izv. Akad. Nauk SSR. Ser. Khim., No.8, 1687-1692 (1981);; recrystd. in i-PrOH;;;

Reference yield:

zirconium(IV) chloride (10026-11-6) + isopropyl alcohol (67-63-0,8013-70-5) → zirconium(IV) tetraisopropoxide 2-propanol (14717-56-7)

Guidance literature:

In not given; N2 atmosphere;

DOI:10.1246/bcsj.68.2951

Reference yield: 93.0%

zirconium(IV) tetraisopropoxide 2-propanol (14717-56-7) + 4-Methylbenzyl alcohol (589-18-4) → [Zr(O-CH2-4-MeC6H4)4]2 (1266659-65-7)

Guidance literature:

In toluene; byproducts: isopropanol; Schlenk techniques or glovebox used under Ar, soln. of Zr(O-iPr)4(HO-iPr) (0.26 mmol) in toluene added to soln. of 4-MeC6H4CH2OH (1.03 mmol) in toluene at -25 °C, allowed to reach ambient temp., stirred for 24h; solvent removed under vac., crystd. from toluene at -25 °C, filtrated, dried in vac.; elem. anal.;

DOI:10.1016/j.jorganchem.2010.09.026

upstream raw materials:

zirconium(IV) chloride

isopropyl alcohol

zirconium

Downstream raw materials:

zirconium(IV) oxide

triisopropoxy(1,3-dihydro-1,3-dioxo-α(benzyl)-2H-isoindole-2-acetato)zirconium (IV)

{Zr(OCH(CH₃)2)(O(CH₃)3C₆H₂)3}

{Zr(OCH(CH₃)2)2(O(CH₃)3C₆H₂)2}

Refernces