MolBase

Compound: [HgI4]2-

Owner Referee Record added Record modified CAS Registry MolBase ID MolBase status
Alexander Ciupa Mark Winter 18 Feb 2004 15:21 24 Feb 2004 15:31 153 Accepted

Compound formula

Central atom Formula Structural formula Isomer label Charge Formula weight Counter ionSpecific rotation label Absolute rotation label
mercury (Hg) Hg1I4 [HgI4]2- -2 708.208

Classification for Hg

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 I4 18 d10 diamagnetic d

Contributed properties

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

Notes

No notes yet entered.

Key references

  1. Housecroft, C.E.; Sharpe, A.G. in Inorganic Chemistry, (2001), Prentice Hall, page 581.

3D structure




Synthesis

No synthesis notes yet entered.

Reactions

No reactions yet entered.

Other calculated properties

Isotope pattern

     704    0.50  
     705    0.00  
     706   33.39  _________________
     707   56.50  ____________________________
     708   77.36  _______________________________________
     709   44.14  ______________________
     710  100.00  __________________________________________________
     711    0.00  
     712   23.01  ____________