MolBase

Compound: [CrO(O2)2Py]

Owner Referee Record added Record modified CAS Registry MolBase ID MolBase status
Liam O’Neill Mark Winter 21 Feb 2004 10:51 21 Feb 2004 10:52 631 Accepted

Compound formula

Central atom Formula Structural formula Isomer label Charge Formula weight Specific rotation label Absolute rotation label
chromium (Cr) C5Cr1H5N1O5 [CrO(O2)2Py] 0 211.093

Classification for Cr

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
6 ML1X6 4 N1O5 14 d0 d

Contributed properties

Geometry about Cr Point group Spin (only applies to some compounds of some d-block elements)Distortion type Physical state Colour Melting point
tetrahedral (4) solid Unknown not given

Notes

One terminal oxide and two peroxide ligands

Key references

  1. Housecroft, C.E.; Sharpe, A.G. in Inorganic Chemistry, (2001), Prentice Hall, page 500.

3D structure




Synthesis

No synthesis notes yet entered.

Reactions

No reactions yet entered.

Other calculated properties

Element percentages

    C     28.45%
   Cr     24.63%
    H      2.39%
    N      6.64%
    O     37.90%

Isotope pattern

     209    5.17  ___
     210  100.00  __________________________________________________
     211   17.37  _________
     212    4.67  __
     213    0.37  
     214    0.05  
     215    0.00  
     216    0.00  
     217    0.00  
     218    0.00