CAS 1273-98-9: Tris(cyclopentadienyl)neodymium

Description: Tris(cyclopentadienyl)neodymium, with the CAS number 1273-98-9, is a coordination compound featuring neodymium, a rare earth metal, coordinated to three cyclopentadienyl (Cp) ligands. This compound is characterized by its distinctive structure, where the neodymium center is sandwiched between the aromatic cyclopentadienyl rings, resulting in a stable, organometallic complex. It typically exhibits a bright color, which can vary depending on the specific environment and ligands. Tris(cyclopentadienyl)neodymium is known for its reactivity and is often used in organic synthesis and catalysis, particularly in polymerization reactions. The compound is sensitive to air and moisture, necessitating careful handling under inert atmospheres. Additionally, it has applications in materials science and the development of new catalysts due to its unique electronic properties. Overall, tris(cyclopentadienyl)neodymium is an important compound in the field of organometallic chemistry, contributing to advancements in various chemical processes.

Formula: C₁₅H₁₅Nd

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

InChI key: InChIKey=JQMGKZUFOXNIOS-UHFFFAOYSA-N

SMILES: [CH]=12[CH]3=[CH]4[CH-]5[CH]1[Nd+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:

• Neodymium Tricyclopenta-2,4-Dienide
• Neodymium, tri-π-cyclopentadienyl-
• Neodymium, tricyclopentadienyl-
• Neodymium, tris(η⁵-2,4-cyclopentadien-1-yl)-
• Tricyclopentadienylneodymium
• Tris(cyclopentadienyl)neodynium
• Tris(η⁵-2,4-cyclopentadien-1-yl)neodymium
• Tris(η⁵-cyclopentadienyl)neodymium

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

CAS: 1273-98-9

• Formula: C₁₅H₁₅Nd
• Color and Shape: Solid
• Molecular weight: 339.5196

Tris(cyclopentadienyl)neodymium, 99% (99.9%-Nd) (REO)

CAS: 1273-98-9

• Formula: (C₅H₅)₃Nd
• Purity: (99.9%-Nd)
• Color and Shape: blue to purple pwdr.
• Molecular weight: 339.53