3264-82-2

CAS Nr.:

3264-82-2

Bis(pentane-2,4-dionato-O,O')nickel

EINECS Name:

Bis(pentane-2,4-dionato-O,O')nickel

221-875-7

EINECS Nr.:

221-875-7

Nickel(II) bis(acetylacetonate) / Nickel(II) Acetylacetonat / NiAcAc

Synonym:

Nickel(II) bis(acetylacetonate) / Nickel(II) Acetylacetonat / NiAcAc

Nickel acetylacetonate typically appears as a yellow to orange powder and is readily soluble in various organic solvents. It exhibits high thermal stability and is chemically stable under normal conditions. The compound has a molar mass of approximately 262.85 g/mol and crystallizes in the form of prismatic crystals. Nickel acetylacetonate is renowned for its excellent complexation ability and is often utilized as a catalyst or precursor for synthesizing various organometallic compounds.

Application examples of Nickel Acetylacetonate

Nickel acetylacetonate is frequently employed as a catalyst in various organic synthesis reactions. It plays a crucial role in the production of organic compounds such as alcohols, ketones, and esters. By accelerating and selectively directing chemical reactions, it enables the efficient synthesis of complex molecules.

In surface engineering, nickel acetylacetonate is utilized to produce nickel coatings on metal substrates. These coatings not only provide corrosion protection but also impart a shiny and uniform appearance to the surfaces. Additionally, it finds application in electroplating, particularly in the fabrication of decorative coatings on jewelry and household items.

Nickel acetylacetonate is also used as an additive in the plastics industry, especially in the production of polyolefins such as polyethylene and polypropylene. It enhances the mechanical properties of plastics and contributes to increasing their heat and UV resistance. These properties make them a popular material for use in areas such as automotive engineering, construction, and electronics.

Due to its complexation properties, nickel acetylacetonate is frequently employed in chemical analysis, particularly in the determination of metal ions in samples. It serves as a reagent for forming stable complexes with metal ions, which can then be analyzed spectroscopically or chromatographically. This application is widespread in laboratories and research facilities.

Overall, nickel acetylacetonate is an extremely versatile chemical raw material with a wide range of applications. Its unique physical properties and ability to catalyze chemical reactions and form complex compounds make it an indispensable material in various industrial sectors.