Compound: [Co(NO3)4]2-

Owner Referee Record added Record modified CAS Registry MolBase ID MolBase status
Alexander Ciupa Mark Winter 18 Feb 2004 15:08 11 Mar 2004 16:47 131 Accepted

Compound formula

Central atom Formula Structural formula Isomer label Charge Formula weight Counter ionSpecific rotation label Absolute rotation label
cobalt (Co) Co1N4O12 [Co(NO3)4]2- -2 306.953

Classification for Co

This compound is regarded as a discrete molecular species.

Oxidation number MLXZ class Coordination number (CN) Donor set Total valence electron count VE configuration Magnetism Block
2 ML2X6 8 O8 23 d7 paramagnetic d

Contributed properties

Geometry about Co Point group Spin (only applies to some compounds of some d-block elements)Distortion type Physical state Colour Melting point
Unknown not given


No notes yet entered.

Key references

  1. Housecroft, C.E.; Sharpe, A.G. in Inorganic Chemistry, (2001), Prentice Hall, page 531.

3D structure


No synthesis notes yet entered.


No reactions yet entered.

Other calculated properties

Isotope pattern

     307  100.00  __________________________________________________
     308    1.93  _
     309    2.48  _
     310    0.05  
     311    0.03  
     312    0.00  
     313    0.00  
     314    0.00