MolBase

Compound: [CrAcac2]

Owner Referee Record added Record modified CAS Registry MolBase ID MolBase status
Saiful Khan Mark Winter 19 Feb 2004 16:06 19 Feb 2004 16:22 409 Accepted

Compound formula

Central atom Formula Structural formula Isomer label Charge Formula weight Specific rotation label Absolute rotation label
chromium (Cr) C10Cr1H14O4 [CrAcac2] 0 250.212

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
2 ML2X2 4 O4 8 d4 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
square planar (4) Unknown not given

Notes

No notes yet entered.

Key references

  1. Greenwood, N.N.; Earnshaw, A. in Chemistry of the Elements, (1997), Butterworth-Heinmann, page 1006 (2nd edition).

3D structure




Synthesis

No synthesis notes yet entered.

Reactions

No reactions yet entered.

Other calculated properties

Element percentages

    C     48.00%
   Cr     20.78%
    H      5.64%
    O     25.58%

Isotope pattern

     248    5.16  ___
     249  100.00  __________________________________________________
     250   22.41  ___________
     251    5.44  ___
     252    0.58  
     253    0.06  
     254    0.00  
     255    0.00  
     256    0.00  
     257    0.00