Description

Description

CID 425911 (CAS 19530-02-0) is a highly specialized organometallic compound with the molecular formula C₂₀H₈F₂₄O₈Zr. Its IUPAC name, 1,1,1,5,5,5-hexafluoropentane-2,4-dione;zirconium, reflects its unique coordination complex structure, combining zirconium with fluorinated ??-diketonate ligands. This compound is characterized by its exceptional thermal stability and reactivity, making it a valuable precursor in advanced material synthesis and catalysis. Available in high-purity grades (??95%), it is supplied as a crystalline solid with strict quality control to ensure consistency for research applications. Synonyms include NSC177688 and NSC-177688.

Packaging options range from 100mg to 10g, sealed under inert gas to preserve integrity. Store in a cool, dry environment (<20??C) with desiccant to prevent moisture degradation. Handle under nitrogen/argon using standard Schlenk techniques due to air sensitivity. SDS and analytical data (NMR, HPLC-MS) available upon request.

Application

CID 425911 is primarily used as a zirconium precursor in chemical vapor deposition (CVD) and atomic layer deposition (ALD) for thin-film fabrication of fluorine-doped zirconium oxides, which exhibit high dielectric constants for semiconductor applications. Its fluorinated ligands enable low-temperature decomposition, ideal for coating heat-sensitive substrates. Researchers also employ it in homogeneous catalysis for C-F bond activation reactions and as a template for metal-organic frameworks (MOFs) with tailored porosity.

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