MolBase

Compound: [HfF4]

Owner Referee Record added Record modified CAS Registry MolBase ID MolBase status
John Pugh Mark Winter 20 Nov 2004 15:39 20 Nov 2004 15:46 1074 Submitted

Hafnium fluoride

Compound formula

Central atom Formula Structural formula Isomer label Charge Formula weight Specific rotation label Absolute rotation label
hafnium (Hf) Hf1F4 [HfF4] 0 254.484

Classification for Hf

This compound is regarded as an extended lattice so some entries in the next table are not computed.

Oxidation number MLXZ class Coordination number (CN) Donor set Total valence electron count VE configuration Magnetism Block
4 d0 d

Contributed properties

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

Notes

No notes yet entered.

Key references

  1. Dictionary of Inorganic Compounds ID: IC-018375

3D structure




Synthesis

No synthesis notes yet entered.

Reactions

No reactions yet entered.

Other calculated properties

Element percentages

   Hf     70.14%
    F     29.86%

Isotope pattern

     250    0.46  
     251    0.00  
     252   14.99  _______
     253   53.02  ___________________________
     254   77.77  _______________________________________
     255   38.83  ___________________
     256  100.00  __________________________________________________