CAS 19106-89-9: Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato-κO3,κO5)lanthanum

Description: Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato-κO3,κO5)lanthanum, commonly referred to as La(hfa)3, is a coordination compound of lanthanum with a complex structure formed by the coordination of three heptafluoroacetylacetonate ligands. This compound is characterized by its high thermal stability and solubility in organic solvents, making it suitable for various applications in materials science and coordination chemistry. The presence of multiple fluorine atoms contributes to its unique properties, including low volatility and enhanced chemical stability. La(hfa)3 is often utilized in the synthesis of lanthanum-based thin films and as a precursor in the production of lanthanum oxide, which is important in electronics and catalysis. Additionally, its coordination environment can influence the electronic properties of the compound, making it a subject of interest in research related to lanthanide chemistry and its applications in advanced materials.

Formula: C₃₀H₃₀F₂₁LaO₆

InChI: InChI=1S/3C10H10F7O2.La/c3*1-7(2,3)5(18)4-6(19)8(11,12)9(13,14)10(15,16)17;/h3*4H,1-3H3;/q3*-1;+3

InChI key: InChIKey=UMARFTXOPYPAJL-UHFFFAOYSA-N

SMILES: FC(F)(F)C(F)(F)C(F)(F)C1=O[La+3]23(O=C([CH-]C(=O2)C(C)(C)C)C(F)(F)C(F)(F)C(F)(F)F)(O=C([CH-]C(=O3)C(C)(C)C)C(F)(F)C(F)(F)C(F)(F)F)O=C([CH-]1)C(C)(C)C

Synonyms:

• (5Z)-1,1,1,2,2,3,3-heptafluoro-6-hydroxy-7,7-dimethyloct-5-en-4-one - lanthanum (3:1)
• 3,5-Octanedione, 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-, lanthanum complex
• 6,6,7,7,8,8,8-Heptafluoro-2,2-Dimethyloctane-3,5-Dione - Lanthanum (3:1)
• La(Fod)3
• Lanthanum(lll) 6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionate
• Lanthanum, tris(1,1,1,2,2,3,3-heptafluoro-7,7-dimethyl-4,6-octanedionato)-
• Lanthanum, tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)-
• Lanthanum, tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato-O,O′)-
• Lanthanum, tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato-κO,κO′)-
• Lanthanum, tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato-κO³,κO⁵)-
• NSC 174300
• Tris(1,1,1,2,2,3,3-heptafluoro-7,7-dimethyl-4,6-octanedionato)lanthanum
• Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato)lanthanum
• Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato-κO³,κO⁵)lanthanum
• Lanthanum, tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionato-κO3,κO5)-

Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octane­dionate)lanthanum(III), 99% (99.9%-La) (REO) [La(FOD)₃]

CAS: 19106-89-9

Tris(6,6,7,7,8,8,8-heptafluoro-2,2-dimethyl-3,5-octanedionate)lanthanum(III), 99% (99.9%-La) (REO) [La(FOD)3]

• Formula: La(C₃F₇C(O)CHC(O)C₄H₉)₃
• Purity: (99.9%-La)
• Color and Shape: white pwdr.
• Molecular weight: 1024.44

Lanthanum-fod, 99%

CAS: 19106-89-9

• Formula: (C₁₀H₁₀F₇O₂)₃La
• Molecular weight: 1024.45

Tris(6,6,7,7,8,8,8-Heptafluoro-2,2-Dimethyl-3,5-Octanedionato)-Lanthanum

CAS: 19106-89-9

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• Formula: C₃₀H₃₃F₂₁LaO₆
• Purity: Min. 95%
• Molecular weight: 1,027.45 g/mol