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CAS 1291-32-3

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Bis(cyclopentadienyl)zirconium dichloride

Description:
Bis(cyclopentadienyl)zirconium dichloride, commonly referred to as Cp2ZrCl2, is a coordination compound featuring a zirconium center coordinated to two cyclopentadienyl (Cp) ligands and two chloride ions. This compound is characterized by its distinctive sandwich structure, where the zirconium atom is situated between the two Cp rings, which are known for their ability to stabilize metal centers. It typically appears as a solid and is soluble in organic solvents. The presence of the dichloride groups contributes to its reactivity, making it a useful precursor in various chemical reactions, particularly in organometallic chemistry and catalysis. Cp2ZrCl2 is often employed in polymerization processes, especially in the production of polyolefins, due to its ability to activate olefins. Additionally, it exhibits interesting electronic properties, which can be influenced by the nature of the substituents on the cyclopentadienyl rings. Overall, this compound is significant in both academic research and industrial applications, showcasing the versatility of transition metal complexes.
Formula:C10H10Cl2Zr
InChI:InChI=1/2C5H5.2ClH.Zr/c2*1-2-4-5-3-1;;;/h2*1-3H,4H2;2*1H;/p-2/rC10H10Zr.2ClH/c1-2-6-9(5-1)11-10-7-3-4-8-10;;/h1-5,7H,6,8H2;2*1H/p-2
InChI key:InChIKey=QMBQEXOLIRBNPN-UHFFFAOYSA-L
SMILES:[Cl-][Zr+4]12345678([Cl-])([CH]=9[CH]1=[CH]2[CH-]3[CH]49)[CH]=%10[CH]5=[CH]6[CH-]7[CH]8%10
Synonyms:
  • Bis(3-Ciclopentadienil)Diclorocirconio
  • Bis(3-Cyclopentadienyl)Dichlorozirconium
  • Bis(3-cyclopentadienyl)dichlorzirconium
  • Bis(Cyclopentadienyl)Zirconium(Iv) Dichloride
  • Bis(Cyclopentadienyl)Zirconiumichloride
  • Bis(cyclopentadienyl)dichlorozirconium
  • Bis(Η-Cyclopentadienyl)Zirconiumchloride
  • Bis(η5-cyclopentadienyl)dichlorozirconium
  • Bis(η5-cyclopentadienyl)zirconium dichloride
  • Bis(η<sup>5</sup>-cyclopentadienyl)dichlorozirconium
  • See more synonyms
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