Zinc, bis(2,4-pentanedionato-kappaO2,kappaO4)-, (T-4)-

Base Information

• Chemical Name: Zinc, bis(2,4-pentanedionato-kappaO2,kappaO4)-, (T-4)-
• CAS No.: 14024-63-6
• Molecular Formula: C10H14O4Zn
• Molecular Weight: 263.609
• Hs Code.: 29141900
• European Community (EC) Number: 237-860-3
• Mol file: 14024-63-6.mol

Synonyms:14024-63-6;Zinc, bis(2,4-pentanedionato-.kappa.O2,.kappa.O4)-, (T-4)-

Chemical Property of Zinc, bis(2,4-pentanedionato-kappaO2,kappaO4)-, (T-4)-

Chemical Property:

• Appearance/Colour: White to ivory powder
• Vapor Pressure: 0Pa at 25℃
• Melting Point: 124-126 °C
• Boiling Point: 129-131 °C (10 mmHg)
• PKA: 8.8[at 20 ℃]
• PSA: 68.28000
• Density: 1.544[at 20℃]
• LogP: 1.10650
• Storage Temp.: Store below +30°C.
• Solubility.: soluble in Methanol
• Water Solubility.: 9.1g/L at 20℃
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 2
• Exact Mass: 264.034001
• Heavy Atom Count: 15
• Complexity: 239

Purity/Quality:

99% ^*data from raw suppliers

Zinc(II)AcetylacetonateHydrate ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xn
• Hazard Codes: Xn
• Statements: 22-36-36/37/38
• Safety Statements: 20-39-37/39-26

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Metals -> Organic Compounds, Metal Salts
• Canonical SMILES: CC(=CC(=O)C)O.CC(=CC(=O)C)O.[Zn]
• Description: Zinc Acetylacetonate Hydrate is an organo-metallic compound which is used for applications requiring non-aqueous solubility.
• Uses: Classified as an organo-metallic compound. Used in various fields such as solar energy and water treatment. Marketed as part of American Elements' AE Organo-Metallics? product line.; ; Used as a precursor in the synthesis of zinc oxide nanoparticles of different sizes and morphologies. In the synthesis process, zinc acetylacetonate hydrate undergoes ligand-exchange reactions, leading to the formation of zinc oxide nanoparticles.^[1][2][3]
• Analysis Method: Analytical techniques such as 1H and 13C NMR experiments, FE-SEM studies, XRD, FTIR analysis, and thermal analysis are employed to characterize its structure, properties, and behavior during synthesis processes.
• References: [1] The synthesis of zinc oxide nanoparticles from zinc acetylacetonate hydrate and 1-butanol or isobutanol; DOI 10.1016/j.jcis.2010.03.001; [2] Zinc acetylacetonate hydrate adducted with nitrogen donor ligands: Synthesis, spectroscopic characterization, and thermal analysis; DOI 10.1016/j.molstruc.2015.07.075; [3] The formation of zinc oxide nanoparticles from zinc acetylacetonate hydrate in tert-butanol: A comparative mechanistic study with isomeric C4 alcohols as the media; DOI 10.1016/j.materresbull.2011.08.018

Technology Process of Zinc, bis(2,4-pentanedionato-kappaO2,kappaO4)-, (T-4)-

There total 23 articles about Zinc, bis(2,4-pentanedionato-kappaO2,kappaO4)-, (T-4)- 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: 86.8%

acetylacetone (123-54-6,81235-32-7) + zinc (7440-66-6) → zinc(II) acetylacetonate (14024-63-6)

Guidance literature:

With tert-butylammonium hexafluorophosphate(V); In acetylacetone; Electrochem. Process; tetra-n-butylammonium hexafluorophosphate added to dry acetylacetone, Cuelectrode, 300 V, 10-50 mA, ca. 10 h; solid filtered off, washed twice with hexane and with petroleum ether;

DOI:10.1080/15533170701748548

Reference yield: 83.0%

zinc hydroxide + acetylacetone (123-54-6,81235-32-7) → zinc(II) acetylacetonate (14024-63-6)

Guidance literature:

Reference yield: 83.0%

sodium (Z)-4-oxopent-2-en-2-olate (1118-67-8) + zinc(II) chloride (7646-85-7,24359-56-6) → zinc(II) acetylacetonate (14024-63-6)

Guidance literature:

In solid; solid-state synthesis from ZnCl2 (11.0 mmol) and NaCH3COCHCOCH3 (24.6 mmol) by mechanical activation (vibrating quartz vessel for 2 h at 5 Hz); transferring product into dry box under inert atmosphere;; vac. sublimation (0.1 torr) at 150-200°C bath temp.;;

upstream raw materials:

acetylacetone

sodium (Z)-4-oxopent-2-en-2-olate

zinc(II) chloride

zinc(II) carbonate

Downstream raw materials:

zinc

copper

(5,10,15,20-tetraphenylporphyrinato)zinc(II)

zinc(II)(5,10,15,20-tetra(p-methoxyphenyl)-porphyrinato)

Refernces

• 1、 Dolega, Anna,Baranowska, Katarzyna,Gudat, Dietrich,Herman, Aleksander,Stangret, Janusz,Konitz, Antoni,Smiechowski, Maciej,Godlewska, Sylwia. "Modeling of the alcohol dehydrogenase active site: Two different modes of alcohol binding in crystals of zinc and cadmium Tri-tertbutoxysilanethiolates evidenced by X-ray diffraction and solid-state vibrational spectroscopy". . p. 3644 - 3660. Retrieved 2009.
• 2、 Ribeiro da Silva, Manuel A. V.,Pilcher, Geoffrey,Irving, Roger J.. "". . p. 95 - 102. Retrieved 1988.
• 3、 Shen, Huaibin,Niu, Jin Zhong,Wang, Hongzhe,Li, Xiaomin,Li, Lin Song,Chen, Xia. "Size- and shape-controlled synthesis of ZnSe nanocrystals using SeO 2 as selenium precursor". . p. 11432 - 11438. Retrieved 2010.
• 4、 Slizhov, Yu. G.,Matveeva,Minakova. "Effect of technique of applying layers of metal acetylacetonates on acid-base and chromatographic properties of sorbents". . p. 1376 - 1382. Retrieved 2014/01/06.