Zirconium(IV) fluoride hydrate

Base Information

• Chemical Name: Zirconium(IV) fluoride hydrate
• CAS No.: 15298-38-1
• Molecular Formula: F₄Zr*3H₂O
• Molecular Weight: 221.263
• European Community (EC) Number: 626-650-0
• Mol file: 15298-38-1.mol

Synonyms:15298-38-1;tetrafluorozirconium;hydrate;Zirconium(IV) fluoride hydrate, 97%;Zirconium(IV) fluoride hydrate;zirconium(iv) fluoride monohydrate

Chemical Property of Zirconium(IV) fluoride hydrate

Chemical Property:

• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 0
• Exact Mass: 183.908876
• Heavy Atom Count: 6
• Complexity: 19.1

Purity/Quality:

97% ^*data from raw suppliers

ZIRCONIUM(IV) FLUORIDE HYDRATE 95.00% ^*data from reagent suppliers

Safty Information:

• Hazard Codes: C
• Statements: 34
• Safety Statements: 26-27-28-36/37/39-45

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: O.F[Zr](F)(F)F

Technology Process of Zirconium(IV) fluoride hydrate

There total 13 articles about Zirconium(IV) fluoride hydrate 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:

uranium hexafluoride (7783-81-5) + (Ca0.15Zr0.85)O1.85 → calcium fluoride + uranyl fluoride + zirconium fluoride monohydrate (14596-11-3,867143-63-3,15298-38-1) + uranium(IV) tetrafluoride (10049-14-6) + uranium oxide

Guidance literature:

In neat (no solvent); byproducts: O2, UO2F2*1.5H2O, ZrO0.46F3.08; ZrO0.67F2.67; samples of alumina in alumina boat exposed to UF6 (20-22.7 kPa) in reaction chamber (alumina, electric tube furnace) at 973-1473 K for 20 min to 4 h; X-ray diffraction, scanning electron microscopy, energy dispersive X-ray spectroscopy;

Reference yield:

ammonium acetate (92206-38-7) + zirconyl chloride octahydrate + hydrogen fluoride (7664-39-3,12381-92-9,32057-09-3,74835-82-8) → zirconium fluoride monohydrate (14596-11-3,867143-63-3,15298-38-1)

Guidance literature:

With acetic acid; ammonium pyrrolidinedithiocarbamate (APDC); 4-methyl-2-pentanone (MIBK); In water; Sonication; to Zr soln. was added buffer (aq. ammonium acetate, acetic acid, pH ca.4.5), soln. was filtered at room temp., 1% APDC and 35 mL MIBK were added, soln. was shaken for 1 min, aq. phase was collected, extraction (PH=2.5) repeated three times, HF was added; water was added to ppt., slurry was sonicated for 1 h, water was decanted, washing procedure was repeated three times, ppt. was dried in beaker at 190°C, then decomposed at 370°C;

DOI:10.1111/j.1551-2916.2011.04641.x

Reference yield:

zirconium sulfate tetrahydrate + hydrogen fluoride (7664-39-3,12381-92-9,32057-09-3,74835-82-8) → zirconium tetrafluoride trihydrate (15298-38-1)

Guidance literature:

With NiCl₂*6H₂O; In water; mixing of NiCl2*6H2O, Zr(SO4)2*4H2O, hydrofluoric acid and H2O in molar ratio Ni:Zr=1, F:Zr=3 at 15 wt% of ZrO2 in starting soln.; keeping for 7days at 20°C; filtration, rinsing in ice water, alcohol mixed with water, and alcohol,elem. anal.;

upstream raw materials:

uranium hexafluoride

hydrogen fluoride

zirconium(IV) oxide

ammonium acetate

Refernces

• 1、 Meddar, Lynda,El-Ghozzi, Malika,Avignant, Daniel. "New heptafluorozirconates and -hafnates AIBIIZr(Hf) F7 (AI = Rb, Tl; BII = Ca, Cd) - Synthesis, structures, and structural relationships". . p. 565 - 570. Retrieved 2009/03/12.
• 2、 Godneva,Motov,Kuznetsov,Rys'kina. "Phase formation of the ZrO2-H2SO4-HF- NiCl2-H2O system". . p. 271 - 277. Retrieved 2008/10/08.