Dicarbonyl(η5-cyclopentadienyl)cobalt

CAS Registry Number®

12078-25-0

CAS Name

Dicarbonyl(η5-cyclopentadienyl)cobalt

Molecular Formula

C7H5CoO2

Cite this Page

Dicarbonyl(η5-cyclopentadienyl)cobalt.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=12078-25-0 (retrieved 2024-12-27) (CAS RN: 12078-25-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    75 °C @ Press: 22 Torr

  • Melting Point (2)

    -22 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H5.2CO.Co/c1-2-4-5-3-1;2*1-2;/h1-5H;;;/q-1;;;+1

InChIKey

InChIKey=YYRAULYCFRKMHI-UHFFFAOYSA-N

SMILES

C(#O)[Co+]1234(C#O)[CH-]5[CH]1=[CH]2[CH]3=[CH]45

Canonical SMILES

O#C[Co+]1234(C#O)[CH]=5[CH]4=[CH]3[CH-]2[CH]51

Other Names for this Substance

  • Cobalt, dicarbonyl(η5-2,4-cyclopentadien-1-yl)-
  • Cobalt, dicarbonyl-π-cyclopentadienyl-
  • Cyclopentadienylcobalt dicarbonyl
  • Cobalt, dicarbonylcyclopentadienyl-
  • Dicarbonyl(η5-2,4-cyclopentadien-1-yl)cobalt

View All

Deleted or Replaced CAS Registry Numbers

12078-23-8

CAS INSIGHTSTM
Pile of blue, green, and white color of capsule pills with modern design light.