CAS 12121-29-8

Tris[4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedionato]bis(triphenylphosphine oxide)europium

Description:

Tris[4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedionato]bis(triphenylphosphine oxide)europium, commonly referred to as Eu(TTA)3(TPPO)2, is a coordination compound featuring europium as the central metal ion. This complex is characterized by its coordination with three bidentate 4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedione ligands, which contribute to its chelating properties, and two triphenylphosphine oxide ligands that enhance its solubility and stability. The presence of trifluoromethyl groups in the ligands imparts unique electronic properties, making the compound luminescent, particularly under ultraviolet light, which is a significant characteristic of europium complexes. This luminescence is attributed to the f-f transitions of the europium ion, which can be utilized in various applications, including organic light-emitting diodes (OLEDs), sensors, and as a luminescent probe in biological systems. The compound is typically characterized by its bright red emission, high thermal stability, and solubility in organic solvents, making it suitable for various chemical and photonic applications.

Tris[4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedionato]bis(triphenylphosphine oxide)europium

CAS: 12121-29-8

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Formula: C₆₀H₄₂EuF₉O₈P₂S₃

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 1,372.07 g/mol

Ref: 3D-FT101679