CAS 1298-53-9: Tris(η5-2,4-cyclopentadien-1-yl)cerium

Description: Tris(η5-2,4-cyclopentadien-1-yl)cerium, also known as cerium tris(cyclopentadienyl), is an organometallic compound characterized by its coordination of three cyclopentadienyl ligands to a central cerium atom. This compound typically exhibits a bright color and is soluble in organic solvents, reflecting its non-polar nature due to the presence of the bulky cyclopentadienyl groups. The cerium center in this compound is in a +3 oxidation state, which is common for lanthanide complexes. The cyclopentadienyl ligands provide a stable, aromatic character that enhances the overall stability of the compound. Tris(η5-2,4-cyclopentadien-1-yl)cerium is of interest in various fields, including catalysis and materials science, due to its unique electronic properties and potential applications in organic synthesis. Additionally, its reactivity can be influenced by the presence of substituents on the cyclopentadienyl rings, allowing for further functionalization and exploration in chemical research.

Formula: C₁₅H₁₅Ce

InChI: InChI=1S/3C5H5.Ce/c3*1-2-4-5-3-1;/h3*1-5H;/q3*-1;+3

InChI key: InChIKey=KDGBXTFCUISDFL-UHFFFAOYSA-N

SMILES: [CH]=12[CH]3=[CH]4[CH-]5[CH]1[Ce+3]236789%10%11%12%1345([CH]=%14[CH]9=[CH]8[CH-]7[CH]%146)[CH]=%15[CH]%13=[CH]%12[CH-]%11[CH]%15%10

Synonyms:

• Cerium(3+) Tricyclopenta-2,4-Dienide
• Cerium, tri-π-cyclopentadienyl-
• Cerium, tricyclopentadienyl-
• Cerium, tris(η⁵-2,4-cyclopentadien-1-yl)-
• Tris(eta5-2,4-cyclopentadien-1-yl)cerium
• Tris(η⁵-2,4-cyclopentadien-1-yl)cerium
• Tris(η⁵-cyclopentadienyl)cerium
• Tris(η5-2,4-cyclopentadien-1-yl)cerium
• Tris(cyclopentadienyl)cerium
• Cerium, tris(η5-2,4-cyclopentadien-1-yl)-

Cerium, tris(η5-2,4-cyclopentadien-1-yl)-

CAS: 1298-53-9

• Formula: C₁₅H₁₅Ce
• Molecular weight: 335.4000 G/Mol

Tris(cyclopentadienyl)cerium(III) (99.9%-Ce) (REO)

CAS: 1298-53-9

• Formula: (C₅H₅)₃Ce
• Purity: (99.9%-Ce)
• Color and Shape: yellow pwdr.
• Molecular weight: 335.41