Nickel, di-μ-carbonylbis(η5-2,4-cyclopentadien-1-yl)di-, (Ni-Ni)

CAS Registry Number®

12170-92-2

CAS Name

Nickel, di-μ-carbonylbis(η5-2,4-cyclopentadien-1-yl)di-, (Ni-Ni)

Molecular Formula

C12H10Ni2O2

Cite this Page

Nickel, di-μ-carbonylbis(η5-2,4-cyclopentadien-1-yl)di-, (Ni-Ni).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=12170-92-2 (retrieved 2024-11-13) (CAS RN: 12170-92-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    143 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/2C5H5.2CO.2Ni/c2*1-2-4-5-3-1;2*1-2;;/h2*1-5H;;;;/q2*-1;2*-2;2*+3

InChIKey

InChIKey=KWHKAWWQBACRGI-UHFFFAOYSA-N

SMILES

O=[C-2]1[Ni+3]23456([Ni+3]1789%10([C-2]2=O)[CH-]%11[CH]7=[CH]8[CH]9=[CH]%10%11)[CH]=%12[CH]3=[CH]4[CH-]5[CH]6%12

Canonical SMILES

O=[C-2]1[Ni+3]23456([C-2](=O)[Ni+3]1789%102[CH]=%11[CH]%10=[CH]9[CH-]8[CH]%117)[CH]=%12[CH]6=[CH]5[CH-]4[CH]%123

Other Names for this Substance

  • Nickel, di-μ-carbonylbis(η5-2,4-cyclopentadien-1-yl)di-, (Ni-Ni)
  • Nickel, di-μ-carbonyldi-π-cyclopentadienyldi-, (Ni-Ni)
  • Nickel, dicarbonyldicyclopentadienyldi-
  • Dicyclopentadienyldinickel dicarbonyl
  • Cyclopentadienylnickel carbonyl dimer

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Deleted or Replaced CAS Registry Numbers

110614-52-3, 33087-82-0

CAS INSIGHTSTM
Abstract Background of Blurry Golden Particles