Dicobalt octacarbonyl

CAS Registry Number®

10210-68-1
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CAS Name

Dicobalt octacarbonyl

Molecular Formula

C8Co2O8

Cite this Page

Dicobalt octacarbonyl.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=10210-68-1 (retrieved 2024-03-19) (CAS RN: 10210-68-1).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    95 °C
  • Melting Point (2)

    51 °C (decomp)
  • Density (2)

    1.78 g/cm³ @ Temp: 25 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/8CO.2Co/c8*1-2;;/q;;;;;;2*-2;2*+2

InChIKey

InChIKey=DNSOBZYUKVUICX-UHFFFAOYSA-N

SMILES

C(#O)[Co+2]12(C#O)(C#O)[Co+2](C#O)(C#O)(C#O)([C-2]1=O)[C-2]2=O

Canonical SMILES

O#C[Co+2]12(C#O)(C#O)[C-2](=O)[Co+2]2(C#O)(C#O)(C#O)[C-2]1=O

Other Names for this Substance

  • Cobalt, di-μ-carbonylhexacarbonyldi-, (Co-Co)
  • Cobalt carbonyl (Co2(CO)8)
  • Dicobalt octacarbonyl
  • Cobalt tetracarbonyl dimer
  • Di-μ-carbonylhexacarbonyldicobalt

Deleted or Replaced CAS Registry Numbers

12553-61-6, 14525-26-9, 19998-88-0, 24917-04-2, 90043-99-5

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